[Reserved] C # keywords – using

November 18, 2011
using keyword has two main purposes:
(a ) as instructions for creating an alias for a namespace or import other types defined in a namespace.
(b) As a statement, used to define a range, in this range will be released at the end of the object.
using directive
① allow the use of types in a namespace, so you do not have space in the name of a limited a type of use:
using System.Text;
using PC.Company;
< br /> ② To create an alias for a namespace or type.
using MyCompany = PC.Company; / / namespace alias.
using Project = PC.Company.Project; / / type of alias
using namespace introduced, does not mean that the compiler compiled with the set the namespace where the assembly, assembly process of the load depends on the existence of an assembly operation is invoked , if there is no code, the compiler will call the action does not load using the namespace where the introduction of the assembly. Therefore, beginning in the source file, the introduction of multiple namespaces, not loading multiple assemblies, will not cause “excessive reference” of the state.
create an alias for another important reason is that the same file into a different namespace includes the type of the same name, such as SharpMap.Geometries.Point with System.Drawing.Point. To avoid name conflicts can be resolved by setting an alias:
using SGPoint = SharpMap.Geometries.Point;
using SDPoint = System.Drawing.Point;
Although we can type the whole name to be distinguished, but this is clearly not the best solution. Create an alias with the using directive, effective solution to this potential naming conflicts, is the best solution.
using statement
using statement allows the programmer to specify the use of resources when the object should release resources. objects used in a using statement must implement the IDisposable interface. This interface provides the Dispose method, which will release resources for this object.
① being declared in the using statement object.
Font font2 = new Font (“Arial”, 10.0f);
using (font2)
{

/ / use font2
}
② in the using statement before the statement object.
using (Font font2 = new Font (“Arial”, 10.0f))
{
/ / use font2 < br />
}
③ Multiple objects can be used together with the using statement, but must be declared inside the using statement in these objects.
using (Font font3 = new Font (“Arial”, 10.0f), font4 = new Font (“Arial”, 10.0f))
{
/ / Use font3 and font4.
}
use rules
① using can only be used to implement the IDisposable interface type, to prohibit the type does not support the IDisposable interface using statement, otherwise it will appear compile error ;
using statement for clean-up individual unmanaged resources, and more to clean up the unmanaged object is best to try-finnaly to achieve, because there may be nested using statement to hide the Bug. inner using block throws an exception, will not block the release of the outer layer of the object using resources;
③ using multiple variable initialization statement to support, but only the type of these variables must be the same For example:
using (Pen p1 = new Pen (Brushes.Black), p2 = new Pen (Brushes.Blue))
{

/ /
}
④ for the initialization of the different types of variables can be declared as IDisposable type are, for example:
using (IDisposable font = new Font (“Verdana”, 12), pen = new Pen (Brushes.Black))
{
float size = (font as Font) . Size;
Brush brush = (pen as Pen). Brush;
}
using real
at the assembly stage, the compiler will automatically be using try-finally statement is generated as a statement in the finally block and call the object Dispose method to clean up resources. Therefore, using try-finally statement is equivalent to the statement, for example:
Font f2 = new Font (“Arial”, 10, FontStyle.Bold);
try
{
/ / perform text drawing operations
}
finally
{
if (f2! = null) ((IDisposable) f2). Dispose ();
}

Posted: January 3rd, 2012
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Implements IDisposable in order to achieve a more elegant code

October 30, 2010
know from msdn, using statement is used to call the object Dispose method:
As a rule, when using IDisposable objects should be in the using statement declare and instantiate the object. using statement in the correct way to call the Dispose method on the object, and (as shown in the previous way you use it) will result in the call Dispose the object is outside the scope of their own. In the using block, the object is read-only and can not be modified or re-allocation.
ran into such a situation: by implementing the IDisposable interface Wrapper: The code then becomes: It seems it is more elegant. When you need more processing time, only changes to the wrapper, without the need to make any changes to the calling code, flexibility is better.
Note: This article has nothing to do with IDisposable to release resources.

Posted: January 3rd, 2012
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Implement the IDisposable interface standard

December 3, 2010
The main purpose of this interface is to release unmanaged resources. When not using managed objects, the garbage collector automatically releases the memory allocated to the object. But can not predict when garbage collection
room. In addition, the garbage collector handle of the window or open the file and know nothing about unmanaged resources such as streams.
this interface, the Dispose method used in conjunction with the garbage collector explicitly release unmanaged resources. When no longer needed object, the object the user can call this method.
the following to achieve a standard IDisposable interface: public class MyClass: IDisposable {private bool _Disposed = false; public void Dispose () {Dispose (true); GC.SuppressFinalize (this);} ~ MyClass ( ) {Dispose (false);} private void Dispose (bool disposing) {if (! this._Disposed) {if (disposing) {/ / release resources} _Disposed = true;}}}

Posted: January 3rd, 2012
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. Net Detailed garbage collection mechanism

November 6, 2011
http://www.cnblogs.com/tianzhiliang/archive/2011/0 3/06/1972604.html1. Automatic memory management and GC
in the original program heap memory allocation is this: find the first to have enough memory address space (not occupied), then the memory allocation. When the program no longer needs this information in memory when programmers need to manually release this memory. Heap memory is common, meaning that all processes are likely to cover the contents of the memory of another process, which is why a lot of poorly designed program or operating system itself will fall down. We sometimes encounter unexplained dead program (random phenomena), but also because of improper memory management (possibly because of their program or external program memory problems caused). Another common example is that we often see the game Trainer, their memory by directly modifying the game to “Invincible” effect. Understand that we can imagine that if the memory address of these were confused with how dangerous it would be, we can also imagine why C programmers (some of) the mention of the pointer on the causes of headache. In addition, if program memory is not the case then the programmer to manually release the memory will not be re-allocated until the computer re-starting up, what we call a memory leak. These are referred to in unmanaged code, CLR AppDomain to achieve through the isolation between the code to avoid these memory management problems, that under normal circumstances one AppDomain can not read / write memory to another AppDomain. Managed memory is released on the GC (Garbage Collector) to be responsible. We want to further talk about is the GC, but before that first talk about the allocation of memory in managed code, the managed heap memory allocation is sequential, meaning that the allocation of a next one. This memory allocation is higher than, the original program, but the speed will be higher than the GC looking back. Why? After reading the GC work you will know the answer.
2. GC work
First, we need to know what the objects in managed code, when we recall to mind (unless GC.Collect to force GC collection, this is not recommended, will explain why later). GC will be in its “happy” when the implementation of a recovery (for many reasons, such as the memory is not enough time. This is done to improve memory allocation, collection efficiency). So if we use the Destructor it? Did not work, because. NET in the Destructor of the concept does not exist, it becomes a Finalizer, which will be shown later. Remember that an object is present only in the absence of any reference to circumstances that can be recycled. To illustrate this point consider the following piece of code:
objectobjA = newobject ();
objectobjB = objA;
objA = null; < br />
/ / to force recovery.
GC.Collect ();
objB.ToString ();
here objA referenced object has not been recovered, because the object also There is another reference, ObjB. In the absence of any reference to the object to be recovered after the conditional.
When the GC recovery, it will do the following steps:
1, to determine the object does not have any references.
2, check whether the object is recorded on the table in the Finalizer. If there are records in the Finalizer table, then moved to another record on a table, where we call it Finalizer2. If you do not Finalizer2 record on the table, then release the memory. In Finalizer2 Finalizer objects on the table will be a low priority in another thread on the execution removed from the table. When the object is created, the GC will check whether the object has Finalizer, if there will be added to the table records in the Finalizer. We are talking about here is actually the record pointer. If you look closely these steps, we will find a Finalizer object for the first time will not be recovered, that is, there is more than one Finalizer object to the Collect operation will be recycled, so we should slow step, so the authors recommended unless it is absolutely necessary not to create a Finalizer.
GC in order to improve the efficiency of the use of recycled Generation of the concepts, principles, this is the first object is created before the recovery of Generation 0, after the recovery time when the number will be back this Generation Norwegian one, that is, the second recycling into the original Generation 0 Generation 1, but recovered in the first and second objects created before recovery will belong to Generation 0. GC will first try to belong to Generation 0 objects in the collection, because these are the latest, the most likely to be recycled, such as some function of local variables in the exit function is not quoted (which can be recycled). If the Generation 0 recovered enough memory, then the GC will not be followed by recovery, if recovery is not enough, then the GC will try to recover in the Generation 1, if it is not recovered in the Generation 2, this and so on. Generation also has a maximum limit, according to the Framework version, you can use GC.MaxGeneration available. In the recovery of memory after GC will reschedule the entire memory, so there is no space between the data, this is because the CLR in order to allocate memory, it can not free the memory between the memory. Now we know that each time a certain recovery time will be wasted CPU time, this is what I say in general do not manually GC.Collect reasons.
When we Destructor syntax, the compiler will automatically write it as a protected virtual void Finalize (), this method is what I call the Finalizer. As the name says, it used to end certain things, not to destroy (Destruct) things. In Visual Basic, it is the Finalize method of the form, so Visual Basic programmers do not have to worry about. C # programmers use statistics Destructor syntax to write Finalizer, but do not confused,. NET has no Destructor up. C , we can accurately know when it will perform Destructor, but in. NET, we can not know when it will implement Finalizer, because it is the first object in the recovery operation after the implementation. We can not know that Finalizer execution order, that is the same case, A Finalize may be executed first, B after the execution, execution may be A and B after the first run. In other words, the code in the Finalizer, we can not have any time logic. Here we calculate the number of instances of a class as an example, that the different Destructor and Finalizer and Finalizer in that time in a logical error:
publicclassCountObject {
publicstaticintCount = 0;
publicCountObject () {
Count ;
}
~ CountObject () {
Count -;
}}
staticvoidMain () {
CountObject obj;
for (inti = 0; i <5; i ) {
obj = null; / / This step is redundant, so just to write some more clearly!
obj = newCountObject ();
}
/ / Count will be 1, because the Finalizer will not immediately be triggered until there is a recovery operation will be triggered.
Console.WriteLine (CountObject.Count);
Console.ReadLine ();
}
Note that the above If the switch to C code to write, then memory leaks will occur, because we do not use the delete operator to manually clean up the memory, but not in managed code is a memory leak, because the GC does not automatically detect and recover the object references. Here the author recommended that you implement the IDisposable interface only when used in conjunction with Finalizer, in other cases do not use (there may be special circumstances).
3. the object of the resurrection
what? Recovery of the object can also be “resurrected” it? Yes, although the definition is not accurate to say. Let look at some code:
publicclassResurrection {
publicintData;
publicResurrection (intdata) {
this . Data = data;
}
~ Resurrection () {
Main.Instance = this;
} }
publicclassMain {
publicstaticResurrection Instance;
publicstaticvoidMain () {
Instance = newResurrection (1); < br />
Instance = null;
GC.Collect ();
GC.WaitForPendingFinalizers ();
/ / to see to do, where “resurrection”.
Console.WriteLine (Instance.Data);
Instance = null;
GC.Collect ();

Console.ReadLine ();
}}
You may ask: “If this object can be resurrected, then this object in the program will be recycled after the end of it?” . Will be, “Why?.” Let us take the work in accordance with GC once you understand how the matter.
1, perform Collect. Check the references. No problem, the object has no references.
2, create a new instance of the table has been made in the Finalizer record, so we checked into the object has Finalizer.
3, as found in the Finalizer, so the record moves Finalizer2 table.
4, in Finalizer2 table record, so I do not release memory.
5, Collect is finished. Then we use the GC.WaitForPendingFinalizers, so we will wait on the table Finalizers all Finalizer2 implementation.
6, Finalizer execution of our Instance on another reference to our object. (Resurrected)
7, once again to remove all references.
8, perform Collect. Check the references. No problem.
9, has since the last record deleted from the Finalizer table, so this is not found objects Finalizer.
10, in Finalizer2 table does not exist, so the object memory is released.
release unmanaged resources until now, we say that the managed memory management, so when we use such as databases, files and other unmanaged resources it? At this time we have to use the. NET Framework Standard: IDisposable interface. As standard, all you need to manually release the unmanaged resource class had to implement this interface. The interface has one method, Dispose (), but there are relatively Guidelines indicate how to implement this interface, and here I talk to you. This class implements the IDisposable interface, the need for such a structure:
publicclassBase: IDisposable {
publicvoidDispose () {
this.Dispose (true) ;
GC.SupressFinalize (this);
}
protectedvirtualvoidDispose (booldisposing) {
if (disposing) {
/ / managed class
}
/ / release unmanaged resources
}
< br /> ~ Base () {
this.Dispose (false);
}}
publicclassDerive: Base {
< br /> protectedoverridevoidDispose (booldisposing) {
if (disposing) {
/ / managed class
}
/ / release unmanaged resources
base.Dispose (disposing);
}}
Why this design? Let me explain what followed. Now we talk about the Dispose method to achieve this several criteria: it does not throw any errors, repeat the call can not throw an error. That is, if I have an object called Dispose, Dispose is called when my second time the program should not be wrong, simply call Dispose in the second program will not do anything. These can determine if a flag or multiple realization. Dispose of an object to achieve the release of all the resources of this object. Take for example a derived class, derived class uses unmanaged resources, so it implements the IDisposable interface, if the class inherits the base class also uses unmanaged resources, the base class have to be released, how the resources of the base class in the derived class release it? Of course, is a virtual / Overridable methods, and so we are able to guarantee that each call to Dispose. This is why we have designed a virtual / Overridable Dispose method. Note that we first have to release the resource class inherit the base class and then release the resources. Because unmanaged resources must protect the right to be free so we have to define a Finalizer to avoid programmers forget to call Dispose of the situation. The above design on the use of this form. If we manually call the Dispose method is not necessary to retain Finalizer, so we used in the Dispose GC.SupressFinalize remove the object from the Finalizer table, so that when the recycling rate will be faster. So that disposing and “managed class” is how it happened? Is this: in the “managed class” write all you want to call Dispose can be released so they are in the state of managed code. Remember we said that we do not know when to release the managed code is it? Here we just get rid of members of the object reference it can be recycled in the state, not directly to free memory. In the “managed class” in here, we write all the members of the object implements IDisposable, because they also have a Dispose, so it needs to call the object Dispose their Dispose, so as to ensure that the second criterion. disposing to distinguish call the Dispose method, if we call it manually to the second criterion, “managed class” part of the course was implemented, but if it is Finalizer calls Dispose, this time the object has no references, that is a member of an object not exist naturally (no reference), there is no need to implement “managed class” section, because they can be recycled in the state. Well, this is all the IDisposable interface. Now let us recall the past, we may think that memory will soon have a Dispose released, this is wrong. Only unmanaged memory will be immediately released, the release managed memory managed by the GC, we do not control.
4. weak references use
A = B, we call such a reference is called a strong reference, GC is a strong reference to the decision by checking whether an object can be recycled . There is also a reference called weak references (WeakReference), this reference does not affect the GC recovery, this is where it useful. You may ask what is the use in the end. Now let assume we have a fat object, which means it takes up a lot of memory. We used this object, it intends to remove the reference to memory so GC can be recycled, but much effort we need this object, and no way to re-create the instance, how to create such a Mana? Is there any way to solve this problem? There, the objects behind in memory not to fast it! But we do not want too fat to total occupied memory object, and we do not want to always create a new instance of this fat because this is very time consuming. How to do that …? Smart friends must have guessed I would say that solution is a weak reference. Yes, that it. We can create a weak reference object of this fat, so that GC can be recycled when the memory is not enough, does not affect the memory usage, and in the GC has not been recovered before we can re-use of the object. Here an example:
publicclassFat {
publicintData;
publicFat (intdata) {
this.Data = data;
}}
publicclassMain {
publicstaticvoidMain () {
Fat oFat = newFat (1);
WeakReference oFatRef = newWeakReference (oFat);
/ / From here, Fat object can be recovered.
oFat = null;
if (oFatRef.IsAlive) {
Console.WriteLine (((Fat) oFatRef.Target). Data) ; / / 1
}
/ / mandatory recycling.
GC.Collect ();
Console.WriteLine (oFatRef.IsAlive); / / False
Console.ReadLine ();
}}
Fat is not really where our fat, but can reflect the intention of examples: How to use weak references. Finalizer that if Fat has it, what will happen? Fat Finalizer if we could have used another WeakReference constructor, which has a parameter called TrackResurrection, if it is True, as long as the Fat of the memory is released we can not use it, that Fat After we perform the Finalizer can be restored Fat (equivalent to the first recovery operation can resume Fat); if TrackResurrection is False, then the recovery operation after the first object of the Fat can not be restored.
5. Summary
I am here to write a positive article main points:
an object only when there is no reference in the case of will be recycled.
an object memory is not released immediately, GC will be recovered at any time. Generally do not enforce recycling.
If there is no special need not write Finalizer.
Finalizer do not have time to write some logic in the code.
in any unmanaged resources Dispose of or containing members of the class implement the IDisposable interface.
Dispose in accordance with the design given in the Dispose write their own code.
When fat can be considered weak object references to use.

Posted: January 3rd, 2012
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Inheritance 2 —– C # high-level programming (Sixth Edition)
(2010-09-09 16:25:55)

September 9, 2010
4.4 Interface
As mentioned earlier, if a class derived from an interface, it will perform certain functions. Not all languages ??support object-oriented interface, so this section will detail the C # interface.
Note: Developers familiar with COM should be noted that, while conceptually similar to C # interface to the COM interface, but they are different, the underlying structure is different, for example, C # interface is not derived from IUnknown. C # interface based. NET function provides a contract. With different COM interface, C # interface to represent any type of binary standard. Here are a pre-defined interface to Microsoft System.IDisposable complete definition. IDisposable contains a method Dispose (), the method of execution by the class for the clean-up code:
above code shows the interface declaration in the abstract class declaration syntax is identical with, but not to provide interfaces Any member of the execution. Under normal circumstances, the interface can only contain methods, properties, indexers, and events of the statement.
can not instantiate interface, it can only contain the signatures of its members. Interfaces can not have constructors (how to build an instance of the object can not be?) Or field (because it implies some internal implementation). Includes interface definition does not allow operator overloading, but not because of statements they have any problem in principle, but because the interface is usually a public contract, including operator overloading will cause some of the other. NET languages ??are not compatible with the problem, such as with VB is not compatible, because VB does not support operator overloading. In the interface definition statement also does not allow members of the modifier. Interface members are always public and can not be declared as virtual or static. If necessary, should be performed on the class declaration, it is best to declare the class through the implementation of access modifiers, like the above code does. For example, IDisposable. If you want to declare a public class type, in order to perform method Dispose (), the class must implement IDisposable. In C #, which means that the class derives from IDisposable.
In this example, if SomeClass derives from IDisposable, but the signature does not contain the same with the IDisposable Dispose () implementation code, you will get a compiler error because the class implements IDisposable contract destroyed . Of course, the compiler does not allow a class derived from IDisposable Dispose () method. The problem is not identified SomeClass other code support IDisposable features.
Note: IDisposable is a very simple interface, it only defines one method. Most of the interface contains many members. Another example is the interface in C # foreach loop. In fact, foreach loop is the inner workings of the query object to see if it implements System.Collections.IEnumerable interface. If it is, C # compiler into the IL code, the use of iterative methods on this interface, a member of the collection, otherwise, foreach will throw an exception. Chapter 10 will detail the IEnumerable interface. It should be noted, IEnumerable and IDisposable in a way the interface is a bit special, because they can be identified by the C # compiler, the C # compiler generated code will consider them. Obviously, their definition of the interface do not have this privilege.
4.4.1 define and implement interfaces
following the development of a standardized interface inheritance to follow a small example to illustrate how to define and use interfaces. This example based on the bank account basis. Assume that writing code and eventually allow computers to transfer between bank accounts business. Many companies can bank accounts, but they are each other bank accounts agree that all classes implement interfaces IBankAccount. The interface contains a method for the deposit and return the balance of a property. This interface also allows external code to identify the various different bank accounts, bank accounts executive class. Our aim is to communicate with each other to allow a bank account to transfer funds between accounts business, but has not introduced this feature. To keep the example simple, we put all the code examples are in the same source file, but in fact different types of bank accounts will be compiled into different assemblies, and these assemblies are located on different machines of different banks. However, those contents here for example is too complicated. In order to retain a certain authenticity, we define different companies for different namespaces.
First, the need to define IBank Interface:
Note that the interface name is IBankAccount. Traditionally, the interface names begin with the letter I to know that this is an interface.
Note: Chapter 2, in most cases,. NET usage rules do not encourage the use of so-called Hungarian notation, in the name preceded by a letter, that the type of object, interface Hungarian notation is recommended one of several names. Now you can write that type of bank account. These classes are not related to each other, they can be completely different class. But they have all bank accounts, because they have achieved IBankAccount interface.
Here is the first class, a run by the Royal Bank of Venus deposit account:
namespace Wrox.ProCSharp.VenusBank
{
public class SaverAccount: IBankAccount
{
private decimal balance;
public void PayIn (decimal amount)

{
balance = amount;
}
public bool Withdraw (decimal amount)

{
if (balance> = amount)
{
balance -= amount;
return true;
}
Console.WriteLine (“Withdrawal attempt failed.”);
return false;
} < br />
public decimal Balance
{
get
{
return balance;
}
}
public override string ToString ()
{
return String. Format (“Venus Bank Saver: Balance = {0,6: C}”,
balance);
}
}

}
implementation of this class the role of the code clear. Which contains a private field balance, when deposits or withdrawals on the adjustment of the field. If the amount in the account because of insufficient withdrawal fails, an error message. Also note that because we make the code as simple as possible, it does not implement additional attributes, such account holder name. In real life, this is the most basic information, but in this case, it is unnecessary. In this code, the only interesting class declaration:
SaverAccount derived from an interface IbankAccount, we did not specify any other base class (of course this means SaverAccount directly derived from System.Object) . In addition, derived from the interface is completely independent from the derived class. SaverAccount derived from IBankAccount, said it received a IBankAccount all members, but the interface does not actually implement its methods, so SaverAccount must provide all of these methods to achieve code. If no implementation code, the compiler will generate an error. Interface, only that the existence of its members, class members are responsible for determining the virtual or abstract (but only in the class itself is abstract, these members can be abstract). In this case, the interface method is not virtual. To illustrate how the different classes implement the same interface, the following assumption Planetary Bank of Jupiter is also the realization of a class GoldAccount to represent their bank account:
not listed here GoldAccount class details, because in this case It basically the same code with SaverAccount implementation.
GoldAccount and VenusAccount does not matter, they just happen to implement the same interface only.
have their own class, you can test them up. First need some using statements:
namespace Wrox.ProCSharp
{
class MainEntryPoint
{
static void Main ()
{
IBankAccount venusAccount = new SaverAccount ();
IBankAccount jupiterAccount = new GoldAccount ();
venusAccount.PayIn (200);
venusAccount.Withdraw (100);
Console.WriteLine (venusAccount.ToString ()); < br />
jupiterAccount.PayIn (500);
jupiterAccount.Withdraw (600);
jupiterAccount.Withdraw (100);
Console.WriteLine (jupiterAccount.ToString ());
}
}
}
In this section of code, a reference point is the reference variable is declared as IBankAccount way. This means that they can point to any class that implements the interface instance. But we can only call methods of the interface of these references – if you want to call the class implementation, not interface methods, you need to cast to the appropriate reference type. In this code, we call the ToString () (help IBankAccount to achieve), but without any explicit conversion, this is only because the ToString () method is a System.Object, C # compiler knows any classes support this method ( In other words, from the interface to the System.Object data type conversion is implicit). Chapter 6 describes the syntax of the cast. Interface reference can be seen as a class reference – but the interface reference to the powerful is that it can refer to any class that implements this interface. For example, we can construct an array of interfaces, which are different for each element of the class:
However, note that if you write the following code will generate a compile error:

4.4.2-derived interface
interface can inherit each other, the same way as class inheritance. Below by defining a new interface ITransferBank Account to illustrate this concept, the interface functions and IBankAccount the same, but they define a method, the funds directly to another account.
because ITransferBankAccount derived from IBankAccount, therefore, have IBankAccount and all members of its own members. This means that the implementation of (derived) ITransferBankAccount any class must implement all methods and IBankAccount defined in ITransferBankAccount new method TransferTo (). Did not perform all of these methods will produce a compiler error. Note, TransferTo () method used for the target account IBankAccount interface reference. This shows that the interface uses: in the implementation and call this method, you do not know the transfer of the object type, just know that the object can perform IBankAccount. The following shows ITransferBankAccount: assume Planetary Bank of Jupiter also provides a current account. CurrentAccount class most of the execution code execution with SaverAccount and GoldAccount the same code (which is only to make the example easier, is generally not the case), so in the following code, we only highlight a different place: < br />
public class CurrentAccount: ITransferBankAccount
{
private decimal balance;
public void PayIn (decimal amount)
{
balance = amount;
}
public bool Withdraw (decimal amount)
{
if (balance> = amount)
{
balance -= amount;
return true ;
}
Console.WriteLine (“Withdrawal attempt failed.”);
return false;
}
public decimal Balance
{
get
{
return balance; < br />
}
}
public bool TransferTo (IBankAccount destination, decimal amount)
{
bool result;
if ((result = Withdraw (amount)) == true)
destination.PayIn (amount);
return result;
}
public override string ToString ()
{
return String.Format (“Jupiter Bank Current Account: Balance =
{0,6: C} “,
balance);
}

}
static void Main ()
{
IBankAccount venusAccount = new SaverAccount ();
ITransferBankAccount jupiterAccount = new CurrentAccount ();
venusAccount.PayIn (200);
108 / 826
jupiterAccount.PayIn (500);

jupiterAccount.TransferTo (venusAccount, 100);
Console.WriteLine (venusAccount.ToString ());
Console.WriteLine (jupiterAccount.ToString () );
}
4.5 Summary
This chapter describes how to inheritance in C #. C # supports single implementation inheritance and multiple interface inheritance, but also provides a number of effective language
law structure to make the code more robust, such as the override keyword when it indicates that the function should override a base class function, new keywords shown in Table
function when the function to hide the base class, the constructor initializer of the hard and fast rules to ensure that the constructor to robust way to interact

operation.

Posted: January 3rd, 2012
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IELTS Writing Chinese candidates common error analysis and recommendations 11

September 28, 2011
This article reproduced Xiamen Longre IELTS address: http://xiamen.ielts-lg.com/new.asp?id=66243 IELTS Writing is the most troublesome and most candidates difficult to obtain scores of subjects, though many candidates have done a lot of practice before the exam and simulation training, but the writing is still not obvious magnitude performance improvement. Xiamen Long House IELTS experts believe that the main causes of common training, not law, instructor quality, and weak language skills. According to the author many years of teaching experience in writing, on the candidates in writing mistake roughly summarized in the following ten areas:
1) inconsistencies (disagreements)
IELTS Writing the so-called inconsistent, not only refers to the Lord that is inconsistent, it also includes a number of inconsistencies, inconsistent tenses and pronouns inconsistent.
When one have money, he can do what he want to. (Once people have money, he will be able to do what)
analysis: One is the third person singular, and therefore the sentence should have read has; the same, want to be wants. This sentence is typical of the Lord that is inconsistent.
changed: Once one has money, he can do what he wants (to do).
2) modifiers dislocation (misplaced modifiers)
English and Chinese is different from the same sentence modifiers placed in a different location, may cause changes in the meaning of the sentence. For this many candidates had not attracted enough attention, resulting in unnecessary misunderstandings.
For example: I believe I can do it well and I will better know the world outside the campus.
Analysis: Better position properly, should be placed end of the sentence.
to: I believe I can do it well and I will know the world outside the campus better. in the spoken dialogue, people can make use of gestures, tone, context, so that incomplete sentences complete be understood. But written language is different, incomplete sentence structure makes the sentence incomprehensible. And this situation often occurs after the main sentence finished, the candidates want to add some additional instructions when:
There are many ways to know the society. For example, by TV, radio, newspaper and so on.
Analysis: The second half of the sentence “For example, by TV, radio, newspaper and so on.” is not a complete sentence, just some incoherent words, can not be a the sentence.
changed: There are many ways to know the society, for example, by TV, radio, newspaper.
4) dangling modifiers (dangling modifiers) modification of the so-called hanging means the beginning of the sentence phrases and logic behind the phrase is unclear
such as: At the age of ten, my grandfather died.
analysis: this sentence “At the age of ten “that only 10 years old, but did not indicate who was 10 years old, as a general inference can not be” my grandfather “, dangling modifiers, if we change this specific point, the sentence will not cause others to misunderstand the.
changed: When I was ten, my grandfather died.
To do well in college, good grades are essential.
analysis: sentence in the infinitive “To do well in college” logical subject is unclear.
to: To do well in college, a student needs good grades.
5) part of speech misuse (misuse of parts of speech) speech misuse manifests itself: preposition as a verb, adjective, adverb used as nouns as verbs with other
such as: None can negative the importance of money.
analysis: Negative is an adjective, mistaken for a verb to use.
to: None can deny the importance of money.
6) refers to is unclear (ambiguous reference of pronouns) mainly refers to the pronoun refers to is unclear and is alleged on behalf of the empowered to make the relationship is unclear, or the use of pronouns has inconsistent
1. Mary was friendly to my sister because she wanted her to become her bridesmaid.
Analysis: Reading After the above words, the author can not clearly determine who will get married in two girls, who as maid of honor. If we take the easy misunderstanding of pronouns referring to well-targeted, meaning to clear out.
to: Mary was friendly to my sister because she wanted my sister to become her bridesmaid.
2. We can also know the society by serving it yourself.
analysis: sentence and reflexive pronouns we refer to yourself inconsistent.
to: We can also know the society by serving it ourselves. 7) uninterrupted sentence (run-on sentences)
What is uninterrupted sentences, see below Examples:
There are many ways we get to know the outside world.
Analysis: This sentence contains a complete 2-layer mean “There are many ways” and ” we get to know the outside world “, simply put them together is not all right.
changed: There are many ways for us to get to know the outside world. or There are many ways through which we can become acquainted with the outside world.
8 ) language problems (troubles in diction)
wording refers to a specific sentence in terms of how to properly use the issue, since many factors, such as class time is limited, the teacher guidance in this regard less, relatively speaking, leading the students in writing usually does not develop good scrutiny, as appropriate habits. They are often arbitrary, brought on by. Therefore, writing in the wrong place everywhere wording:
The increasing use of chemical obstacles in agriculture also makes pollution. (Agriculture, increasing the use of chemicals also caused pollution)
Analysis: Clearly, the candidates to “obstacles” “obstacles” as a “material” to use, the other, “the increasing use” (increasing use) should be changed to “abusive use” (abuse).
to: The abusive use of chemical substance in agriculture also leads to pollution.
9) burden (redundancy)
Xiamen Longre IELTS Experts strongly recommend that candidates have a concise language in writing as you write a sentence without a superfluous word; write a paragraph no unnecessary sentences. Word of the phrase can not; can not clause or phrase of the sentence, such as:
In spite of the fact that he is lazy, I like him.
Analysis : The sentence “In spite of the fact that he is lazy” is the appositive clause, in accordance with the above we can say the phrase without clause,
changed: In spite of his laziness , I like him.
For the people who are diligent and kind, money is just the thing to be used to buy the things they need.
analysis: the entire sentence is too wordy, can greatly simplify:
to: Diligent, caring people use money only to buy things they need.
10) incoherent (incoherence)
is not a coherent sentence incoherently, or structure is not clear, this is one of the common mistakes candidates. Such as:
The fresh water, it is the most important things in the world.
Analysis: “the fresh water” and a comma after it is not coherent, it and the things inconsistent in several aspects.
to: The fresh water is the most important thing in the world.
11) integrated language error (comprehensive misusage)
so-called comprehensive language error is in addition to the IELTS writing outside of the 10 kinds of errors such as tense, voice, punctuation, capitalization and other errors. Such as:
Today money to everyone is very importance, our cloths, live, eat, go etc.
Analysis: “our” is the possessive form of pronouns can be alone as an adjective to use, no need to use the form, and should be followed with the term.
changed: Today money to everyone is very important, for example, our eating, clothing, living, going, etc.
understanding of the common error, Xiamen Long Court IELTS experts will take you through a few candidates Yasi Fan Man, to understand the frequency of occurrence of these errors and improve these errors will bring about a qualitative change in the article:
Example One: Writing task 1 (Cambridge 1 – page 51):
The diagram shows the process of collecting information on the weather in order to produce reliable forecasts in Australia Bureau of Meteorology. It can be clearly seen that information goes through three main stages until it can be broadcast. These stages are incoming information, analysis and forecasting, preparing the broadcast and finally, broadcast. As it is shown in the diagram, first, information is gathered via satellite, radar, and drifting buoy. The information from satellite is transmitted to radar. Satellite, itself, takes photos. All the information provided by these three tools are integrated into satellite photos, radar screen, and synoptic charts. Then, they are analyzed and forecast. This information is sent to computers in order to prepare the broadcast. Finally, up-to-date information is broadcast via TV, radio, and recorded announcement. In conclusion, the diagram shows that there are various stages in preparing and broadcast of latest news on the weather and that radar has a fundamental role in gathering data. Also, the most comprehensive information is obtained from synoptic charts.
Example Two: Writing task 2
Smoking tobacco should be made illegal like other dangerous drugs. Agree or disagree? In the world today where stresses and tensions are at high degree, some people appeal to smoke cigarettes. They think that by means of cigar they can relax themselves, while it is obviously shown how harmful tobacco smoking is and it is clear why it should be banned in public. Smoking, at a glance, has many noxious effects on body. Some harmful aspects are proved and shown on body, on economy, and on the air. Taking body into account, tobacco smoking has so many hazardous effects. WHO reports that 85 per cent of lung cancers are caused by cigarette smoking. On the other hand, recent research studies show that low birth weight is more common among the children of smoker mothers. Another effect of tobacco on the body is its risk for heart diseases. Smoking is the major cause of heart attacks. These examples simply show the perils of tobacco smoking to the body. Furthermore, cigarette trading these days has become a lucrative business around the world, especially within developed countries. This subject leads to extraction of millions of dollars from developing countries in order to import cigars. This currency that is spent on smoking perilous substances, can be specified for education, health, and infrastructures. In addition, smoking affects the economy of families. The money that can be used for promotion of life is used for decreasing life span. From the air point of view, smoking cigarettes has dramatic effects on air. In rapidly increasing air pollution of metropolitan areas, smoking makes the situation even worse. Scientists report that one of the major pollutants in big cities is cigarette smoke. Furthermore, every day we see a lot of fags on the streets or in the nature that make their scenes indecent. No wonder, tobacco smoking is risky from several points of view and making it illegal may help to decline its adverse effects. People should find better ways to relax themselves, like exercise or reading.
Example Three: Task 2: Shopping has become a favorite pastime among young people. Why do you think it is like that, and do you think they must be encouraged to do other things rather than shopping? Shopping is going to be a habit or a bad attitude among our new generation for some reasons such as careless parents, bombardment by advertisements and bad behavior. of consumption societies. Society should exercise more control over the young people interests and requirements. Not surprisingly, we have been faced with the fact that our new generation is crazy about shopping. Firstly, they are easily influenced by advertising around them. Whenever we switch on our TV we will be bombarded with lots of TV commercials; whenever we surface the Internet, we come across lots of advertisements. Also, on the other media we face lots of publicity; newspapers, magazines and radio or billboards are the best examples. All the time we unwished confront by these new ads. Young people will be easily affected, and would like to try the new material, feel the new taste and have new experience. They easily reply to advertising because it is part of their nature, and it is normal. In addition, there are parents who are careless about their children behavior. Some parents have to work from day to night; they just pay for children and give them pocket money as much as they need. Furthermore; we live in a society which forces people to consume different new things and materials, because of its policy. In this case, young people are not sinners. Therefore, the government should exercise more control over the advertising. Also, the government should teach people, especially young generation , to take more responsibility to produce as well as consume. The government should encourage the young generation to take advantages of education and production; moreover, the government should pave the way for better situation for future. In conclusion, young people are easily affected by advertising; in this matter parents and the government are responsible. Both parents and the government should be aware of further problems.
Example Four: Sample task
You should spend about 20 minutes on this task.
Write a report for a university lecturer describing the information in the graph below.
You should write at least 150 words. Rates of smoking in Someland – men and women The graph compares the attitude to smoking in men and women in Someland during 1960-2000. It also indicates the difference in smoking habits between two sexes (genders) has reduced over time. At the beginning of the study in 1960 the number of men who smoked was
greater than that of women; it means that 600 per 1000 people who smoked were men and just fewer than 100 were women. Gradually, the number of female smokers rose to 300 per 1000 until 1975 and afterwards it reached a plateau with only a shallow descending slip down to 2000 when the number of female smokers was only 200 per 1000 smokers. On the other hand, during this period the number of male smokers slopes down in a steady manner from 600 per 1000 in 1960 to 210 to 2000 per 1000 for male smokers. In short, it is obvious that at first there was less tendent to smoke among women and there was an upward trend in their tendency. However, in 1975 the trend changed and two genders kept quitting smoking, and in 2000 the number of male and female smokers became equal with just a little more men smoking than women as before. Example Five: Dear Sir / Madam,
I would like to inform. you that there is something wrong with the camera I purchased from your shop through my journey to your town last month, and I am writing to you to make a complaint.
Last month the day after purchasing the camera, I put a roll of 24-exposure film into the camera. I took most photos during the journey. Yesterday after having the photos developed, I found some white spots covered on the surface of all photos. A specialist told me that it is because of a defect in camera. My wife and I regret for memorable pictures we could have.
There is a warranty card in the camera package, which has the reference number “900123″ on it as the code. Please notify me whether I should send it to you or to the producer company for warranty service. Therefore, I believe I should somehow be compensated because I have lost so many valuable moments.
I wait for a refund of $ 300 that I paid for the camera, besides a roll of film.
Yours faithfully, S. Sajadian

Posted: December 30th, 2011
at 11:38am by admin

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Unit3 A healthy life

December 23, 2011
First, the language points
I preview the unit points (designed to enable students to understand the whole point of this unit)

part of the vocabulary words
Analysis 1.stress/pressure/tension 2. ban / forbid / prohibit 3. effect / influence
4. ashamed / shameful word form
changes 1. stress n. pressure, focusing v. focus, emphasis, repeat stressed adj. feel the pressure of stressful adj stressful 2. addict v. so addicted, so addicted to addiction n. addiction, addiction addictive adj. addictive 3.automatic adj. automatic, unconscious, automatically adv. automatically, mechanically 4.shame n. shame, shame, ashamed adj. feel ashamed or shame shameful adj. shameful , the shame of 5.comprehension n. understanding (force) comprehend v. understand, comprehend comprehensive adj. can be fully understood 6. judgment n. judge judge v. judge judge n. a judge, referee 7. illegal adj. unlawful legal n. legitimate focus
word 1. abuse n.

Posted: December 30th, 2011
at 11:38am by admin

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Some good stores for a long time out of the sun setting sun scripture library ~ |

September 25, 2011

statement: Love Kan Bukan not responsible for the bad buy!
stationery
ipulso http://shop34214433.taobao.com/ business
@ * nine mountain http://shop34743619.taobao. com / Petty
mimoo http://miimoo.taobao.com/ brand alliance
@ Japan imported stationery Monopoly http://mensamensa.taobao.com/ good design < br />
lotus monopoly http://shop34004413.taobao.com/ big folder of this book
talented http://youcai.taobao.com/ art supplies
< br /> tip http://littlebig.taobao.com/ soul of the sea
Dowling Dowling clan http://shop58285621.taobao.com/ official
good idea http://shop59111712.taobao.com/
paper better http://iloovee.taobao.com/

clothing Fashion
Shang Zhe http://sankuanz.taobao.com/ domestic fashion
Vega Wang http://sforzando.taobao.com/ domestic fashion
< br /> amy mon amie http://shop57721685.taobao.com/ domestic fashion
@ uuu … shooop!!! http://ltmagazine.taobao.com/ opening the left column < br />
ASAP http://asapstyle.taobao.com/ design models
Manufacturing Bureau http://zhilady.taobao.com/ local fashion
Xiaochun http://trektrek.taobao.com/ local fashion
network Ying http://louloufuchsia.taobao.com/ local fashion
relatively Lun http://eventhough . taobao.com /
MIAOMIAO http://miaomiao007.taobao.com/
have ears http://uare.taobao.com/
Kiky http://bykiky.taobao.com/
described http://elaborate.taobao.com/
away from the fire house http://firelightlab.taobao . com /
autumn shell http://queenker.taobao.com/
Leokong http://shop62893416.taobao.com/
stretch http://smoothdesign.taobao.com/
conscious http://zijue.taobao.com/
mymymy http://ohhmymymy.taobao.com/ < br />
yes http://shop60440566.taobao.com/
my quadratic http://wo-2.taobao.com/

Salt and Pepper http://zhongyiren.taobao.com/
xun http://xun-fashion.taobao.com/
LI Zhang http://lihezhang. taobao.com /
Tide brand
nothing cn http://shop33683220.taobao.com/ Xiamen tide card
@ the thing http: / / thethingtq.tmall.com / Shanghai Tide brand
@ Lets http://letsx.taobao.com/ color
@ Black http://shop34144721.taobao. com / Shanghai Tide brand
@ Taka Sha Earth shop http://shop34243755.taobao.com/ Shanghai Tide brand
which it http://hellota.taobao. com /
yo teeth http://youyouya.taobao.com/
seven seven http://shop34724001.taobao.com/
In stock http://yoho.tmall.com/
broken shell http://shop36626501.taobao.com/
Holy Moly http://holymoly. taobao.com /
Fiv5-s http://fiv5-s.taobao.com/
Team Team http://teen-team.taobao.com/ < br />
Spark Tonky http://spark-we.taobao.com/

China exception http://cdq0891.taobao.com/ exception the original single
love a good future http://aiweilai.taobao.com/ elegant clothes
naught shop http://shop36852953.taobao.com/

daisy family http://shop33955430.taobao.com/
such as washing http://ru-xi.taobao.com/
the cut http : / / simplecut.taobao.com /
tink http://ty-hy.taobao.com/
photosynthesis http://guanghezuoyong.taobao.com /
installed with hand-painted in early September to spend http://jiuyuechuhua.taobao.com/ cotton
any gray http://shop34286243.taobao.com/

not have http://wu-you.taobao.com/
Plaza silk http://zysilk.taobao.com/ to her mother were left

Japanese
@ * Uniqlo http://uniqlo.taobao.com/ parity ace
* small hooligan http://shop57177453.taobao.com/ comfortable original single and foreign trade
Department of Forestry Department of the original single http://annuus.taobao.com/ Mori of Japan
if some Japanese raw cotton http://shop36734981.taobao.com/ Single
Ajax home http://aj11.taobao.com/ Felissimo original single
off home http://shop57517954.taobao.com/ Merci Beaucoup the original single
Sally http://ilovesallys.taobao.com/ small art
Yuan child http://shop33119620.taobao.com/ small woman
< br /> rolls http://shop62198269.taobao.com sweater
* play positions http://bannn.taobao.com/ comfortable
ICE Shop http:/ / shop34843058.taobao.com / original single good clothes
old warehouse http://shop61087588.taobao.com/
selling http://sugarwang.taobao.com /
Mo-shop http://shop57794807.taobao.com/
Meetmode http://meetmode.taobao.com/
80 After sewing club http://tailorclub-lady.taobao.com/
Shakespeare http://dashar.taobao.com/ lovely big weird
jane to southpole http: / / janetosouthpole.taobao.com /
small day http://xiaotianer.taobao.com/
suxik http://suxik.taobao.com/

Pavilion http://naitoyumiko.taobao.com/ original U.S. installed a single
smoke Institute http://smokebomb.taobao.com/
Felissimo flagship store http://felissimoxf.tmall.com/
fun deer family http://bovensfan.taobao.com/ sweater
morilife http:/ / morilife.taobao.com / fun
suxik http://suxik.taobao.com/
eyes blank http://shop60730209.taobao.com/ original single
missbyebye http://missbyebye.taobao.com/ original single
corsica http://ifengfashion.taobao.com/ merci original single

Miss Leo http://miss-leo.taobao.com/ CDG original single
XQ trade http://i80s.taobao.com/
W http: / / shop35735909.taobao.com / original single
forest female http://shop60688037.taobao.com/
walking non-stop http://shop36126981.taobao.com /
11th Lane http://shi-yi-xiang.taobao.com/ original single
vera http://vera.taobao.com/ cool
Europe
* Angel European and American systems http://babyangel1987.taobao.com/
classes in home http://shop35268377.taobao.com/
original sweater mystery http://shop34820484.taobao.com/ tide pickup
Miss Lola http://lola.taobao.com original single
the demon horse riding http://fairy-fashion.taobao.com/ original single
Judy Room http://judyroom.taobao.com/ original single
< br /> Coffee and Cigarettes http://coffeeandcigarettes.taobao.com/ original single
Gulu Store http://shop60569834.taobao.com/ original single
* All tomorrow engaging small-kun home http://shop36048313.taobao.com/ good fashion
Front Row http://shop34555807.taobao.com/
Daisy http:/ / daisy-art.taobao.com /
Jewel http://feifeiyang.taobao.com/ original single
secondary http://shop36798879.taobao.com /
Selene http://shop58088105.taobao.com/
Qi wife http://qitt.taobao.com/
Hercules http://dodoz.taobao.com/ lot
lovely evening off http://shop33707117.taobao.com/ from low-key
* Smile Hotel http:/ / himeuna.taobao.com / Xu Hao Ying Fan children
hello miffy http://hello-miffy.taobao.com/ beauty
backstage http://backstage.taobao. com / home and small-kun almost
sako http://sako.taobao.com/ simple casual attitude
supermodel Hall http://shop60726156.taobao.com / Ge Hui Jie
anthony http://anthonys.taobao.com/ original single simple
Benben http://jiangzeizei616.taobao.com/ simple

* modern girl http://shop60503177.taobao.com/ low-key of the original single store
beshulady http://haco.taobao.com/ comfortable
zeda http://zeda.taobao.com/ comfortable
itbus http://itbus.taobao.com/ Hong Kong Shopping
camel white http://camel -white.taobao.com / the original single-Nisshin http://shop35704924.taobao.com/

the original single-family than the head http://shop34258570.taobao. com / color
m single shell http://shop36429245.taobao.com/
original vintage (Shanghai, it is recommended to look at the clothing market Anxi, 100 3 there are also thick sweater, online shopping, please choose carefully)
* Flow Shop http://folopo.taobao.com/ hit the color of ancient Chinese with
Ms Noel http:/ / noelnoel.taobao.com / parity Angora sweater
children wave small vintage Los honey http://bolomido.taobao.com/
large honey stores http:/ / damidedian.taobao.com / good temperament
Diddi Shop http://diddi.taobao.com/ cheap
Bay, home http://408room.taobao . com /
Weenie http://weenielung.taobao.com/ foreign models
Nozoo http://nozoo.taobao.com/

cheap rabbit fur sweater shop http://hezer.taobao.com/
Sharow http://sharow.taobao.com/ color
Green Park in http: / / shop34702665.taobao.com / color
soybean choir http://pilidodo.taobao.com/
Dot Love http://dotlove.taobao.com/
yellow cap http://shop60996552.taobao.com/
free door http://shop34337441.taobao.com/ bird witch
Queen of the West http://quexi.taobao.com/
cashmere http://shop33181334.taobao.com/ cheap
Ki can be a http://kikoe.taobao . com / court
broken skull skirt http://livetrueforever.taobao.com/ girl look like
painting military painting pop culture museum http://guzhuowang . taobao.com /
aspirin http://aspirian.taobao.com/
My Name Is Red http://shop36539364.taobao.com/
Baby Bear http://liudarun.taobao.com/
Water Borter http://water-borter.taobao.com/
rejoicing hi http://daxi.taobao.com/
rabbit fairy http://liangpitutu.taobao.com/
Msmin http://msmin.taobao.com / custom vintage
Nowhere Tree http://shop60679441.taobao.com/
men scales off the fish shop http://shop63520228.taobao.com/ cabbage price shirt
Mylastserena de http://muaogawa.taobao.com/ Men
old Jiang Yan children http://jianglaonian.taobao.com/ collision color

Just live high http://taya-cherry.taobao.com/
new clothes always look like the old http://olafashion.taobao.com/ < br />
Cathy http://catherine026.taobao.com/ some of the original single-vintage style
Mad Woman Warrior http://crazybitch.taobao.com/ good price
eloped http://vintner.taobao.com/ good price
lovevintage http://lololovevintage.taobao.com/ have a physical store
Double Fun Vintage http://shop59311199.taobao.com/ good price
demon crow http://xywy.taobao.com/ good price
light travel plans http: / / shop58757034.taobao.com /
My Last Serenade http://muaogawa.taobao.com/
good bad solitary http://shop59955573.taobao.com /
Vintagemuse http://vintagemuse.taobao.com/
* Huangchenggen the foot of the trade shop http://shop35666504.taobao.com/ cheap
Modern Times http://m-t1014.taobao.com/

cabbage sweater wool http://ganshimao.taobao.com/ dry ten men
w antique http://w-antique.taobao.com/
Olive http://oliveboutique.taobao.com/
* Chen Chen http://chen7 . taobao.com / sweater
pupil http://shop62024876.taobao.com/
La Vie en Rose http://suwaner.taobao.com/ cloak
horse Ono http://maxiaoye.taobao.com/ forest
color Utopia http://colorlou.taobao.com/ cloak
vintage retro Middle http : / / shop33373896.taobao.com /
bully http://shop36938195.taobao.com/
Jane new love http://ccwydan.taobao.com/ classical
shoes
KM 1 shop http://kmkmkm.taobao.com/ vegetable tanned sheep leather shoes custom
Simul http:// simul.taobao.com / handmade shoes desert system
ICE SHOP http://shop34843058.taobao.com/ original single good shoes
mountain behind http://shop35186208 . taobao.com / retro shoes custom
armait shoe http://armait.taobao.com/ many unique models shoes
No concept shoe factory http : / / no-concept.taobao.com / fairytale sheep shoes
flying fish production http://shop33738311.taobao.com/ various styles of leather custom

Eucalyptus http://july-lanan.taobao.com/
Big Market http://big-market.taobao.com/
* greedy cat http : / / xiaoxiaotanchimao.taobao.com / leather shoes tendon mother
bag
* Mike cotton canvas
http://shop57302714.taobao.com/
* Driftwood http://leka.mall.taobao.com/ canvas
@ mrkt http://shop58682800.taobao.com/ shock felt
drain commune http://shop35906721.taobao.com/ felt
general custom leather shop http://fanfan0427.taobao.com/ retro package custom
six sand http : / / 6s-craft.taobao.com / handmade leather wallet
I LOVE YOU SHOP http://baozaifan.taobao.com/ alone product package
Vintage 1986 http : / / vintage1968.taobao.com / smuggling package
MIF http://madeinfunky.taobao.com/ camera bag
KM 2 Shop http://km- km-km.taobao.com / purse accessories
Xiaochun 2 http://treklady.taobao.com/ design package
original single http://get27- bags.taobao.com / original single package
The Smith http://freer.taobao.com/ personalized custom
Fall in love with fur http://daoshengyi.taobao. com / envelopes custom-made package
beef http://shop33239156.taobao.com/ camera bag
7 days http://sintalon.taobao.com/ design package < br />
Mark http://pilimark.taobao.com/
* finger flower http://shop35145157.taobao.com/
encounter fur http://shop34083646.taobao.com/
musicians for http://shop33224515.taobao.com/
Rex http://shop36583107.taobao.com/
Vintage 1986 http://vintage1968.taobao.com/
Linfa http://linfa.taobao.com/ original separate section
susu http://susu.tmall.com simple leather handbag
eight centimeters http://8cm-blue.taobao.com/ hand-made bag
gardenia http: / / shop35328137.taobao.com / woolen hand bag
E-vision http://shop34299116.taobao.com/ retro package
@ http:/ the Cultural Revolution, Buddha taste / shop63700869.taobao.com / splice pack (MOCA sale)
rice http://chendamier.taobao.com/
grounding accessories
< br /> wheat Fun ? ARPA http://match-up.taobao.com/ color socks
* backing and warm tights wardrobe http://nuannuanyichu.taobao.com/
CHATON http://chaton.taobao.com/ hit show color socks
eccentric shopping http://littleflower.taobao.com/ legging
< br /> one meter high-quality rendering trousers Garden http://yimi.taobao.com/ it skirts
* Watermelon Begonia http://shop34356764.taobao.com/ accessories and lingerie
small universe of Japanese department store http://honeystone.taobao.com/ socks
Mad Hatter and Alice http://madhatter.taobao.com/ hat
< br /> Kiwi Miss http://misskivi.taobao.com/ wave point
Nice to Meet U http://ilittleu.taobao.com/ cute wool hat

Greenaday http://greenaday.taobao.com/ of sprouting material
Hello Chic http://discoyoko.taobao.com/ rainbow tights
sun http: / / shop60000283.taobao.com / leather gloves
Mr. Store http://shop35087304.taobao.com/ hand-woven hat
* big hand for Lufthansa http:/ / dashar.taobao.com / number of unique models
dazretail http://dazretail.taobao.com/ woolen
design for you http://designforyou.taobao . com / leather gloves
* Yaya http://shop35884364.taobao.com/ low Earmuff
Ye Sang http://gegeye.taobao.com/ only selling dress
rendering all kinds of physical plant http://1016431075.taobao.com/ T
design custom jewelry
* pagoda sugar ceramic jewelry store http://bao-ta-tang.taobao.com/
Pavla funny shop http://pavla.taobao.com/ acrylic
* Floral Workshop 1929http: / / like-my-style.taobao.com / blankets embroidered
Finale finale http://finale.taobao.com/ euro jewelry
Pico Baby http://shop62329816.taobao.com/ robot jewelry
By a Rain http://by-a-rain.taobao.com/ silver
Myi flavor fairy jewelry store http://shop57899408.taobao.com/
white factory http://white-factory.taobao.com/ fried
Tick Tack http://shop59211865.taobao.com/
IDEE http://idee.taobao.com/ Europe
silver age http://yinshidai.taobao.com / cheap good quality
July http://julysilver.taobao.com/ exquisite Chinese style
Yang Wood http://yangdemumu.taobao.com/ nice wood
No Insist http://nonly.taobao.com/ southern small silversmith
daydreaming http://shop35329416.taobao.com/ blankets
Blue uncle roaming http://idbb.taobao.com/ silver
character http://benseyinshi.taobao.com/ wood silver
N2 http://love-n2.taobao.com/ super cute French original single
favorite pet http://shop36863989.taobao.com/ American antique book

the shop the shop http://ourvitamin.taobao.com/ show things
IpaNema http://caicaiplay.taobao.com/ original album
< br /> * Love readers bookstore http://shop33803057.taobao.com/ exact appetite
* We have souls shopaholic http://shop59570404.taobao.com/ Hong Kong version of banned books < br />
Good Morning Light http://shop36466043.taobao.com/ independent publishing
painted the small independent bookstore Huichobooks http://hotbooks.taobao.com/ picture books
sand bookstore http://bookofsand.taobao.com/ History and Philosophy of Art
@ one-way street http://onewaystreet.taobao.com/ Jing Fan children

easy to read hole http://duyidong.taobao.com/ niche publications
* Brahma Bookstore http://jyg10135.taobao.com/ all Free Shipping (that is excellent I pro-test, so that)
* SC comics http://shop34846228.taobao.com/
North Star Library http://shop33534512.taobao.com/ < br />

home lighting
LED Hikon http://gogreen100.taobao.com/ energy-saving renovation of new ideas
a m light http://shop33505011.taobao.com/ lamps
* Naolab http://shop33409147.taobao.com/ good home furniture brand

< br /> Wildwood 1978http: / / yemu1978.taobao.com / Mediterranean old furniture custom made
On / Off Mini http://onoffmini.taobao.com/ good design

macro first cheap cane rattan http://shop60326749.taobao.com/
ancient home color box http://shop61095817.taobao.com/ retro box
Ai Jia http://shop63104673.taobao.com/ Scandinavian wood furniture decorated

containers in constant glass containers http://zhglass.taobao.com/ < br />
Focus.Life http://focus-life.taobao.com/ ceramic
Chinoise Man http://shop34074082.taobao.com/ antiquity
< br /> DESIGNer http://shop33407953.taobao.com/ cutlery and silverware
tea is tea http://phoebeteahouse.taobao.com/
a porcelain product family http://yipincijia.taobao.com/ bone
Latears http://latears.taobao.com/ porcelain and glass
big old boss http://cnanyan . taobao.com / foreign-retro porcelain
Ohh house http://oh-house.taobao.com/ tableware

other gifts
OUU http://gzoou.taobao.com/ funky little card
oneday http://shop35748542.taobao.com/ funky little card
minimalist http://shop33392999.taobao.com/ Nordic stock
Gift Menu http://lifemenu.taobao.com/ above
EMO http : / / emoplus.taobao.com /
Since 1984 http://shop35421234.taobao.com/
Scandinavian design brand house http://nordicdesign.taobao.com / Finland Shopping
to cat http://shop59208962.taobao.com/
things present http://donxi.taobao.com/

Nordic expression http://norho.taobao.com/
elegance fast http://shop33395440.taobao.com/ nostalgic
C http://shop33833615.taobao . com / Nordic
crafts
Felting Republic handmade wool felt park http://shop36272676.taobao.com/
* Summer http:/ / summer99.taobao.com / hand-made accessories wooden play
* love wool are woven http://aizhidu.taobao.com/ photography

pscam machine http://pscam.taobao.com/ second-hand pocket of private addiction machine
@ * above photographic equipment http://shop34472218.taobao.com/ film
Lomography http://shop33202808.taobao.com/ Lomo
photo male warehouse http://polaman.taobao.com/ Pola
print

I book http://ibook-cn.taobao.com/ own book
Lanai http://lanai.taobao.com/ postcards custom

Boxing Friday http://twistmind.taobao.com/ album
daily
Liveflex Studio http://shop59308571.taobao.com/ Soap
@ * O2 shop http://o2shop.mall.taobao.com/ local
@ * emoi http://emoi.taobao.com/ local

@ Loft 49 http://shop33364202.taobao.com/

transport permanent c http://cforever.taobao.com/ permanently to the

Posted: December 30th, 2011
at 11:38am by admin

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[Reserved] 12.17 Taobao good stock updates

September 2, 2011
stationery
ipulso http://shop34214433.taobao.com/ business
@ * nine mountain http : / / shop34743619.taobao.com / Petty
mimoo http://miimoo.taobao.com/ brand alliance
@ Japan imported stationery monopoly http://mensamensa. taobao.com / good design
lotus monopoly http://shop34004413.taobao.com/ big folder of this book
talented http://youcai.taobao.com/ Art Supplies
tip http://littlebig.taobao.com/ sea
soul of this clan http://shop58285621.taobao.com/ Dowling Dowling official
good idea http://shop59111712.taobao.com/
Phoenix Ling Man Room http://bookpens.taobao.com/
Fashion clothing

Shang Zhe http://sankuanz.taobao.com/ domestic fashion
Vega Wang http://sforzando.taobao. com / domestic fashion
amy mon amie http://shop57721685.taobao.com/ domestic fashion
@ uuu … shooop!!! http://ltmagazine. taobao.com / left column of the many Hong Kong brand
ASAP http://asapstyle.taobao.com/ design models
Manufacturing Bureau http://zhilady.taobao.com/ Local fashion
Xiaochun http://trektrek.taobao.com/ local fashion
network Ying http://louloufuchsia.taobao.com/ local fashion
< br /> relative Lun http://eventhough.taobao.com/
MIAOMIAO http://miaomiao007.taobao.com/
have ears http://uare. taobao.com /
Kiky http://bykiky.taobao.com/
described http://elaborate.taobao.com/
from the fire house http://firelightlab.taobao.com/
autumn shell http://queenker.taobao.com/
Leokong http://shop62893416.taobao. com /
stretch http://smoothdesign.taobao.com/
conscious http://zijue.taobao.com/
mymymy http : / / ohhmymymy.taobao.com /
yes http://shop60440566.taobao.com/
my quadratic http://wo-2.taobao . com /
pepper http://zhongyiren.taobao.com/
xun http://xun-fashion.taobao.com/

LI Zhang http://lihezhang.taobao.com/
Tide brand
nothing cn http://shop33683220.taobao.com/ Xiamen tide card

@ the thing http://thethingtq.tmall.com/ Shanghai Tide brand
@ Lets http://letsx.taobao.com/ color
@ Black http://shop34144721.taobao.com/ Shanghai Tide brand
@ Taka Sha Earth shop http://shop34243755.taobao.com/ Shanghai Tide brand
It it http://hellota.taobao.com/
yo teeth http://youyouya.taobao.com/
seven seven http://shop34724001. taobao.com /
Stock http://yoho.tmall.com/
broken shell http://shop36626501.taobao.com/
Holy Moly http://holymoly.taobao.com/
Fiv5-s http://fiv5-s.taobao.com/
Team Team http:/ / teen-team.taobao.com /
Spark Tonky http://spark-we.taobao.com/

China except http : / / cdq0891.taobao.com / the exception of the original single
love a good future http://aiweilai.taobao.com/ elegant clothes
naught store http:/ / shop36852953.taobao.com /
daisy family http://shop33955430.taobao.com/
such as washing http://ru-xi.taobao.com/ < br />
the cut http://simplecut.taobao.com/
tink http://ty-hy.taobao.com/
photosynthetic role http://guanghezuoyong.taobao.com/
installed with hand-painted in early September to spend http://jiuyuechuhua.taobao.com/ cotton
any gray http:/ / shop34286243.taobao.com /
not have http://wu-you.taobao.com/
were Yat silk http://zysilk.taobao.com/ to the mother to stay
Japanese
@ * Uniqlo http://uniqlo.taobao.com/ parity ace
* small hooligan http:// shop57177453.taobao.com / comfort of the original single and trade
Japan Mori Department of Forestry http://annuus.taobao.com/ original single
if cotton http:/ / shop36734981.taobao.com / Some Ribenyuandan
Ajax home http://aj11.taobao.com/ Felissimo of the original single-well-off family
http: / / shop57517954.taobao.com / Merci Beaucoup original single
Sally http://ilovesallys.taobao.com/ small art
Yuan child http://shop33119620.taobao . com / small woman
egg rolls http://shop62198269.taobao.com sweater
* play positions http://bannn.taobao.com/ comfortable

ICE Shop http://shop34843058.taobao.com/ original single good clothes
old warehouse sale http://shop61087588.taobao.com/
things http://sugarwang.taobao.com/
Mo-shop http://shop57794807.taobao.com/
Meetmode http://meetmode.taobao.com /
80 sewing club after http://tailorclub-lady.taobao.com/
Shakespeare http://dashar.taobao.com/ lovely big weird

jane to southpole http://janetosouthpole.taobao.com/
small day http://xiaotianer.taobao.com/
suxik http:/ / suxik.taobao.com /
U.S. Pavilion http://naitoyumiko.taobao.com/ loaded single
original smoke Institute http://smokebomb.taobao. com /
Felissimo flagship store http://felissimoxf.tmall.com/
fun deer family http://bovensfan.taobao.com/ sweater
morilife http://morilife.taobao.com/ fun
suxik http://suxik.taobao.com/
eyes blank http: / / shop60730209.taobao.com / original single
missbyebye http://missbyebye.taobao.com/ original single
corsica http://ifengfashion.taobao.com/ merci original single
Miss Leo http://miss-leo.taobao.com/ CDG original single
XQ trade http://i80s.taobao.com/ < br />
W http://shop35735909.taobao.com/ original single
forest female http://shop60688037.taobao.com/
not walking stop http://shop36126981.taobao.com/
Europe
* Angel European and American systems http://babyangel1987.taobao.com/
classes in home http://shop35268377.taobao.com/ original sweater
tide mystery http://shop34820484.taobao.com/ pickup
Miss Lola http: / / lola.taobao.com original single
the demon horse riding http://fairy-fashion.taobao.com/ original single
Judy Room http:// judyroom.taobao.com / original single
Coffee and Cigarettes http://coffeeandcigarettes.taobao.com/ original single
Gulu Store http://shop60569834.taobao.com / the original single
* All tomorrow engaging small-kun home http://shop36048313.taobao.com/ good fashion
Front Row http://shop34555807.taobao.com /
Daisy http://daisy-art.taobao.com/
Jewel http://feifeiyang.taobao.com/ original single

secondary http://shop36798879.taobao.com/
Selene http://shop58088105.taobao.com/
Qi wife http://qitt . taobao.com /
lot of Hercules http://dodoz.taobao.com/
lovely evening off http://shop33707117.taobao.com/ from low-key < br />
* Smile Hotel http://himeuna.taobao.com/ Xu Hao Ying Fan children
hello miffy http://hello-miffy.taobao.com/ beauty
backstage http://backstage.taobao.com/ home and small-kun almost
sako http://sako.taobao.com/ simple casual
Supermodel Hall http://shop60726156.taobao.com/ Ge Hui Jie attitude
anthony http://anthonys.taobao.com/ original single simple
Benben http : / / jiangzeizei616.taobao.com / simple
vintage (Shanghai, it is recommended to look at the clothing market Anxi, 100 3 thick sweater there, online shopping, please choose carefully)
* Flow Shop http://folopo.taobao.com/ hit the color of ancient China with
Ms Noel http://noelnoel.taobao.com/ parity rabbit sweater
children wave small vintage Los honey http://bolomido.taobao.com/
large honey stores http://damidedian.taobao.com/ good temperament
Diddi Shop http://diddi.taobao.com/ cheap
Bay, home http://408room.taobao.com/
Weenie http:/ / weenielung.taobao.com / foreign models
Nozoo http://nozoo.taobao.com/
store http://hezer.taobao.com/ parity rabbit rabbit wool sweater
Sharow http://sharow.taobao.com/ color
Park in http://shop34702665.taobao.com/ green color
soybean Choir http://pilidodo.taobao.com/
Dot Love http://dotlove.taobao.com/
yellow cap http://shop60996552 . taobao.com /
free door http://shop34337441.taobao.com/ witch
bird Queen of the West http://quexi.taobao.com/

cashmere http://shop33181334.taobao.com/ cheap
Ki can be a http://kikoe.taobao.com/ court
skeleton girl broken look like a skirt http://livetrueforever.taobao.com/
painting military painting Pop Culture Museum http://guzhuowang.taobao.com/
A Division aspirin http://aspirian.taobao.com/
My Name Is Red http://shop36539364.taobao.com/
Baby Bear http://liudarun . taobao.com /
Water Borter http://water-borter.taobao.com/
rejoicing hi http://daxi.taobao.com/

rabbit fairy http://liangpitutu.taobao.com/
Msmin http://msmin.taobao.com/ custom vintage
Nowhere Tree http : / / shop60679441.taobao.com / Men
scales off the fish shop http://shop63520228.taobao.com/ cabbage price shirt
Mylastserena de http:/ / muaogawa.taobao.com / Men
children http://jianglaonian.taobao.com/ Jiang Yan hit the old color
Just live high http://taya-cherry . taobao.com /
new clothes always look like the old http://olafashion.taobao.com/
Cathy http://catherine026.taobao . com / some of the original single-vintage style
insane price of a good female fighters http://crazybitch.taobao.com/ eloped http://vintner.taobao.com/
good price
lovevintage http://lololovevintage.taobao.com/ have a physical store
Double Fun Vintage http://shop59311199.taobao.com/ price good

demon crow http://xywy.taobao.com/ good price
light travel plans http://shop58757034.taobao.com/

My Last Serenade http://muaogawa.taobao.com/
good bad solitary http://shop59955573.taobao.com/
shoes
< br /> KM 1 shop http://kmkmkm.taobao.com/ vegetable tanned sheep leather shoes custom
Simul http://simul.taobao.com/ Department of handmade leather shoes desert

ICE SHOP http://shop34843058.taobao.com/ original single good shoes
mountain behind http://shop35186208.taobao.com/ retro shoes custom
< br /> armait shoe http://armait.taobao.com/ many unique models shoes
No concept of the original shoe http://no-concept.taobao.com/ fairytale sheep shoes
style leather flying fish production http://shop33738311.taobao.com/ various custom
Eucalyptus http://july-lanan.taobao.com /
Big Market http://big-market.taobao.com/
bag
* Mike Cotton http://shop57302714. taobao.com / canvas
* Driftwood http://leka.mall.taobao.com/ canvas
@ mrkt http://shop58682800.taobao.com/ felt
drain commune http://shop35906721.taobao.com/ felt excited
general custom shop http://fanfan0427.taobao.com/ retro leather bag custom
six sand http://6s-craft.taobao.com/ handmade leather wallet
I LOVE YOU SHOP http://baozaifan.taobao.com/ alone product package
Vintage 1986 http://vintage1968.taobao.com/ smuggling package
MIF http://madeinfunky.taobao.com/ camera bag
KM Shop 2 http://km-km-km.taobao.com/ purse accessories
Xiaochun 2 http://treklady.taobao.com/ design package

original single http://get27-bags.taobao.com/ original single package
The Smith http://freer.taobao.com/ personalized custom
Fall Fur http://daoshengyi.taobao.com/ envelope package custom
beef http://shop33239156.taobao.com/ camera bag
7 days http:// sintalon.taobao.com / design package
Mark http://pilimark.taobao.com/
* finger flower http://shop35145157.taobao.com/ < br />
encounter fur http://shop34083646.taobao.com/
musicians for http://shop33224515.taobao.com/
Rex http : / / shop36583107.taobao.com /
Vintage 1986 http://vintage1968.taobao.com/
Linfa http://linfa.taobao.com/ original single section
susu http://susu.tmall.com simple leather handbag
eight centimeters http://8cm-blue.taobao.com/ woolen hand bag
gardenia http://shop35328137.taobao.com/ hand made bag
E-vision http://shop34299116.taobao.com/ retro package
rendering Accessories
wheat Fun ? ARPA http://match-up.taobao.com/ color socks
* warm wardrobe http:// nuannuanyichu.taobao.com / primer and tights
CHATON http://chaton.taobao.com/ hit show color socks
eccentric shopping http://littleflower . taobao.com / legging
one meter high-quality rendering trousers Garden http://yimi.taobao.com/ it skirts
* Watermelon Begonia http://shop34356764 . taobao.com / accessories and lingerie
small universe of Japanese department store http://honeystone.taobao.com/ socks
Mad Hatter and Alice http://madhatter . taobao.com / Kiwi hat
Miss http://misskivi.taobao.com/ wave point
Nice to Meet U http://ilittleu.taobao.com/ cute wool hat
Greenaday http://greenaday.taobao.com/ of sprouting material
Hello Chic http://discoyoko.taobao.com/ tights < br />
Rainbow Sunshine http://shop60000283.taobao.com/ leather gloves
Mr. Store http://shop35087304.taobao.com/ hand-woven hat
< br /> * Lufthansa large number of unique hand-made http://dashar.taobao.com/ section
dazretail http://dazretail.taobao.com/ woolen

design for you http://designforyou.taobao.com/ leather gloves
* Yaya http://shop35884364.taobao.com/ cheap jewelry ear
< br />
* candy shop http://bao-ta-tang.taobao.com/ ceramic pagoda jewelry
Pavla funny shop http://pavla.taobao.com/ Asia Chris
* Floral Workshop 1929http: / / like-my-style.taobao.com / blankets embroidered
Finale finale http://finale.taobao.com / European system accessories
Pico Baby http://shop62329816.taobao.com/ robot jewelry
By a Rain http://by-a-rain.taobao. com / silver
Myi flavor fairy jewelry store http://shop57899408.taobao.com/
white factory http://white-factory.taobao.com/ Fried
Tick Tack http://shop59211865.taobao.com/
IDEE http://idee.taobao.com/ Europe
silver Age http://yinshidai.taobao.com/ cheap good quality
July http://julysilver.taobao.com/ exquisite Chinese style
Young Wood http://yangdemumu.taobao.com/ nice wood
No Insist http://nonly.taobao.com/ southern small silversmith
daydreaming http:/ / shop35329416.taobao.com / blue felt
uncle roaming http://idbb.taobao.com/ silver
character http://benseyinshi.taobao.com/ wood Silver
N2 http://love-n2.taobao.com/ super cute French original single

this book store the shop http://ourvitamin.taobao.com/ show things
IpaNema http://caicaiplay.taobao.com/ original album
* love readers bookstore http:// shop33803057.taobao.com / exact appetite
* We have souls shopaholic http://shop59570404.taobao.com/ Hong Kong version of banned books
Good Morning Light http : / / shop36466043.taobao.com / independent publishing
painted the small independent bookstore Huichobooks http://hotbooks.taobao.com/ picture books
sand bookstore http: / / bookofsand.taobao.com / Literature, Art
@ one-way street http://onewaystreet.taobao.com/ Beijing
range of children read easy holes http:/ / duyidong.taobao.com / niche publications
* Brahma Bookstore http://jyg10135.taobao.com/ Free Shipping (owner quickly came back ah)
SC Comic http://shop34846228.taobao.com/
North Star Library http://shop33534512.taobao.com/
home lighting

one meter light http://shop33505011.taobao.com/ lamps
* Naolab http://shop33409147.taobao.com/ local good cards
< br /> furniture
Wildwood 1978http: / / yemu1978.taobao.com / Mediterranean old furniture custom made
On / Off Mini http://onoffmini.taobao.com/ Good design
macro first rattan http://shop60326749.taobao.com/ cheap cane
ancient home color box http://shop61095817.taobao.com / retro box
Ai Jia http://shop63104673.taobao.com/ Scandinavian wood furniture decorated

containers containers in constant http:/ / zhglass.taobao.com / glass
Focus.Life http://focus-life.taobao.com/ ceramic
Chinoise Man http://shop34074082.taobao . com / antiquity
DESIGNer http://shop33407953.taobao.com/ cutlery and silverware
tea is tea http://phoebeteahouse.taobao.com/
a product family http://yipincijia.taobao.com/ bone china porcelain
Latears http://latears.taobao.com/ porcelain and glass

large foreign-old boss http://cnanyan.taobao.com/ retro porcelain
Ohh house http://oh-house.taobao.com/ tableware
Other
gift
OUU http://gzoou.taobao.com/ funky little card
oneday http://shop35748542.taobao. com / funky little card
minimalist http://shop33392999.taobao.com/ Nordic stock
Gift Menu http://lifemenu.taobao.com/ ibid.
EMO http://emoplus.taobao.com/
Since 1984 http://shop35421234.taobao.com/
Scandinavian design brand House http://nordicdesign.taobao.com/ Finland Shopping
to cat http://shop59208962.taobao.com/
things present http://donxi.taobao . com /
Nordic http://norho.taobao.com/
expression of elegance fast http://shop33395440.taobao.com/ nostalgic
C http://shop33833615.taobao.com/ Nordic
crafts
Felting Republic handmade wool felt park http://shop36272676.taobao.com/

* Summer http://summer99.taobao.com/ wooden hand-made accessories play
* love wool are woven http://aizhidu.taobao.com/

pscam photography addiction private machine http://pscam.taobao.com/ hand pockets Machine
@ * above photographic equipment http://shop34472218 . taobao.com / film
Lomography http://shop33202808.taobao.com/ Lomo
photo male warehouse http://polaman.taobao.com/ Pola
print
I book http://ibook-cn.taobao.com/ own book
Lanai http://lanai.taobao.com / postcards custom
Boxing Friday http://twistmind.taobao.com/ album
daily
Liveflex Studio http://shop59308571. taobao.com / Soap
@ * O2 shop http://o2shop.mall.taobao.com/ local
@ * emoi http://emoi.taobao. com / home
@ Loft 49 http://shop33364202.taobao.com/

transport permanent c http://cforever. taobao.com / permanently to the

Posted: December 30th, 2011
at 11:38am by admin

Tagged with


Categories: Uncategorized

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Guoyang third year on the fourth semester of the 2011-2012 school year the fourth quality testing

December 19, 2011
Guoyang Fourth semester of the 2011-2012 school year third year fourth on the quality of testing
2011-12-19 18:43:31Category: Default CategoryTags:subscribe to Guoyang four medium and small font size in the 2011-2012 school year third year fourth semester on the quality of English language testing
questions
proposition person: Qing moderation pond Person: Xie Lixia December 2011
Section Ⅰ volumes (a total of 150 full volume. test time is 120 minutes.)

first part of the hearing (30 points)
Section I (a total of 5 small problem; 每小题 1.5 points out of 7.5 points) in paragraph 5 below to listen to the dialogue. Each dialogue only read it again.
1. Who does Alice talk with?
A. Her mother. B. Her teacher. C. Her boss.
2. What the time now?
A. 9:50. B. 10:00. C. 10:10.
3. Why didn the woman answer the man call this morning? –
A. Because she bought a new phone.
B. Because she didn hear the bell.
C. Because she was busy then. .
4. What can we learn from the conversation?
A. The place the man wants to go to is quite far.
B. The man is a newcomer to the town.
C. The woman is a guide.
5. What are the two speakers talking about?
A. A live play. B. A film show. C. The plan for the weekend.
Section II (a total of 15 small problem; 每小题 1.5 points out of 22.5 points)
conversation or listen to the following five paragraphs alone. The small question and answer will be given five seconds time. Read twice each dialogue or monologue.
listen to paragraph 6 of the material, answer questions 6 to 7.
6. What will the woman do first?
A. Go shopping. B. Watch a game. C. Jog.
7. What can we learn from the conversation?
A. The woman is too busy to drive little Johnny to the game.
B. The man has nothing to do except meet friends for lunch.
C. Little Johnny wants to watch a basketball game around 2 o lock.
listen to paragraph 7 of the material, answer questions 8 to 9.
8. How will the man wife come back?
A. By air. B. By bus.C. By car.
9. What happened when the man wife wasn at home?
A. The man went out to drink with his friends.
B. The man friend broke the man wife vase.
C. The man had a small accident on Friday night.
listen to Paragraph 8 materials, answer questions 10 to 12.
10. What are the speakers doing?
A. Walking in the street. B. Waiting in a queue. C. Watching TV.
11. What does the woman want to eat?
A. Pizza and fried rice. B. A hot dog and cheese. C. Cheese and a sandwich
12. How much does the woman food probably cost in all?
A. Less than $ 2. B. Less than $ 3. C. Less than $ 5.
listen to paragraph 9 of the material, answer questions 13 to 16.
13. Where does the conversation probably happen?
A. At the speakers home. B. In the street. C. In a shop.
14. How many times has the woman been to the store?
A. Once. B. Twice. C. Three times.
15. What do we know about the furniture the woman chose?
A. It on sale. B. It expensive. C. It of low quality.
16. Why does the man advise the woman to buy two floor lamps?
A. Because her living room is large.
B. Because there are only two lamps left.
C. Because the woman has two living rooms.
listen to paragraph 10 of the material, answer questions 17 to 20.
17. What was Harry mother doing when he came7.
A. Having breakfast. B. Cooking breakfast. C. Watching TV.
18. Why was Harry sad?
A. He got bad scores in the test. B. No one at his school likes him.
C. Some people at his school dislike him.
19. What caused Harry problem in his mother opinion? A. Harry character. B. Harry laziness. C. Harry rudeness.
20. What does Harry do?
A. A student. B. A bus driver. C. A headmaster.
Part II: the use of knowledge of English (a total of two, out of 45 points)
Section I: Individual fill in the blank (a total of 15 small problem: 每小题 1 minute, out of 15)
21. Of the two brothers, Bill is ______ younger one, and he is a quiet boy, ______ that most adults like very much.
A. the; one Ba; the oneC. a; oneD. the; the one
22. — Nowadays children have to take arts, music and sports classes in their free time ____ busy schoolwork.
— No wonder they have more and more pressure.
A. rather than B. owing to C. apart fromD. expect for
23 . All the students remained ____ till their teacher came into the class.
A. talking B. to talk C. talked D. talk
24. -How are you getting along with your study these days?
-I glad to see it is _____.
A. turning up B. turning out C. picking outD. picking up
25. It is love and passion rather than money and medals ________ sport is all about.
A. which B. what C. that D. whose
26. “I hate you, I don want to see you any more.” Such___ what John said when he left ____.
A. is; in a hurry B. were; angrily
C. are; happilyD. was; in anger
27. Jasmine was holidaying with her family in a wildlife park _____ she was bitten on the leg by a lion.
A. when B. while C. where D. once
28. All countries need _____, timely and reliable climate information as well as high quality climate services, as they will benefit the whole mankind.
A. believable B. accurate C. particularD. abstract
29. So much of interest ______that most visitors simply run out of time before seeing it all.
A. offers Beijing B. Beijing offers < br />
C. does Beijing offer D. Beijing does offer
30. What I teach is that you can create conditionsforgiveness is more likely to be shown.

A. whereB. which C. for which D. that
31. – Amazing! You ________ come to the party in such a fancy dress.
– Don you know it a fashion?
A. shouldB. willC. can D. must
32. — Linda didn invite us to the party.

—? I don care.
A. For what B. So what C. What on D. What s up
33. – - A traffic jam?
— Oh, no. __________, the right side of the road is closed for the time being.
A. To be repaired B . RepairedC. Being repairedD. Having repaired
34. — What a terrible mistake! I finished!
— Don lose heart! Get up ______ you fell.
A. where B. whenC. unless D. until
35. Some students are now busy preparing for the “Independent Recruitment (own admission)” contest , in hopes of getting a “Pass” card at their first _______.
A. purposeB. performance C. desire D. attempt
II: Cloze ( A total of 20 small problem; 每小题 1.5 points out of 30 points) Read the following essay, grasp the effect that, to each question from the A, B, C, D four options, select the best option and the answer sheet will be blacked out.
I grew up poor – living with six brothers, my father and a wonderful mother. We had36 money and few worldly goods, but plenty of love and attention. I was37and energetic. I understood that no matter how poor a person was, they could38afford a dream.
My dream was to be a39. When I was sixteen, I could crush a baseball, throw a ninety – mile – per – hour fastball. I was also40: my high – school coach was Ollie Jarvis, who41 me the difference between having a dream and showing strong belief. One particular42 with him changed my life forever.
It was a summer and a friend recommended me for a summer 43. This meant a chance for my first income – cash for a new bike and new clothes, and the44 of savings for a house for my mother. The opportunity was attracting, and I wanted to45at it.
Then I realized I would have to46summer baseball to handle the work schedule, and that meant I would have to tell Coach Jarvis I wouldn be playing. I was47about this.
When I told Coach Jarvis, he was as 48 as I expected him to be. “You have your whole life to work,” he said. “Your49 days are limited.You can afford to waste them.”
I stood before him with my head50, trying to think of how to explain to him why my dream of buying my mom a house and having money in my pocket was worth 51his disappointment in me.
“How much are you going to make at this job?” he demanded.
“$ 3.25 an hour,” I replied.
“Well, is $ 3.25 an hour the price of a52?” he asked.
That53 laid bare for me the difference between wanting something right now and having a goal. I devoted myself to54that summer, and within the year I was offered a $ 20,000 contract (contract). I signed with the Denver Broncos in 1984 for $ 1.7 million, and bought my mother the55 of my dreams.
36. A. some B. little C. no D. much
37. A. happyB. lovelyC. angry D. noisy
38. A. onlyB. ever C. still D. almost
39. A. teacher B. coachC. doctor D. sportsman
40. A. lucky B. satisfiedC. hopeful D. surprised
41. A. taughtB. askedC. told D. trained
42. A. match B. story C. moment D. incident
43. A. job B. campC. holiday D. course 44. A. cause B. start C. needD. amount
45. A. stand B. callC. look D. jump
46. A. take out B. cut off C. put on D. give up
47. A. excited B. curiousC. anxiousD. disappointed
48. A. madB. puzzledC. regretful D. discouraged
49. A. workingB. playing C. learningD. shining
50. A. shaking B. hanging C. holding D. nodding
51. A. feeling B. suffering C. facing D. expressing
52. A. dreamB. game C. chance D. life
53. A. offer B. priceC. question D. order
54. A. study B. sports C. homeworkD. business
55. A. clothes B. bike C. house D. goods
Part III: Reading Comprehension (20 small questions, 2 points each, out of 40)
A
Smoking is a harmful habit and makes one addicted once they start doing it. however, what are the reasons why people still continue to smoke? These people know the harmful and if long term, even life threatening effects of smoking but it seems nobody heeds the warning. < br />
The number of teenagers smoking today has increased tremendously (surprisingly). Their parents do their best to stop them from starting the habit, however, most of them are unsuccessful. Teenagers experience a feeling of isolation (isolated ). Once they start smoking, they soon love the feeling of contentment it brings them. Thus, they continue doing it. Peer (peer) pressure is also a great factor to this. A teenager would like to belong to a group. Being alone and no friends when you are a teenager is hard. Usually, they would smoke and drink overnight. Teenagers feel that if they won join the group, they would lose their friends and will be left alone in which they don want to happen. This is the reason why they continue smoking to be accepted by them. Later in life when they finally decide to stop, it becomes hard as they are already addicted to it.
There are also some people who smoke because of the nature of their jobs. Those who work in a very cold area or at sea, smoke to keep their bodies warm. At this time, smoking brings them good benefits. Call center agents and those who work at night love drinking their favorite cup of coffee and smoking at the same time while waiting for their shift (shift) at work. However, they don consider the long term ill effects of smoking. Smoking is addictive.

Smokers are also those who are experiencing feelings of depression. They find it hard to face the challenges life brings most especially if their problems are too hard to handle. They feel that what can make them feel better is by smoking and drinking.
56. What the function of the first paragraph?
A. to give a summary. B. to make an introduction.
C. to give an account.D. to lead the following by raising a question.
57. The underlined word “heeds” in Pargraph1 most probably means.
A. pay attention to B. glance at C. explain D. understand
58. According to this passage, which of the following can contribute to people smoking?
A. JobsB. Fellows pressure
C. Feelings of loneliness D. Feeling of depression
59. The best title for this passage is.
A. Smoking, a Harmful HabitB. How People Like Smoking
C. Reasons Why People quit smokingD. Reasons Why People Find Relief in Smoking
B
Since 1984, Philadelphia has been cleaning up its act. One by one, graffiti (graffiti)-covered walls are being changed into outdoor art. So far, more than 1,800 murals (wall paintings) have been painted. Philadelphia now has more murals than any other American city.
The walls that were once ugly with graffiti are now covered with beautiful pictures of historical heroes and modern art, thanks to the Mural Arts Program (MAP). Its work makes schools and public places attractive, and its citizens very proud. The program began as part of Philadelphia Anti-Graffiti Network. Jane Golden is the MAP artistic director. “When people ask me what our program is about,” she says, “I answer them with one word: hope.” Each year, the MAP offers youth art programs and workshops. Some one-time graffiti writers even help paint MAP murals.
The MAP work, says Golden, is all about developing a sense of community (the community). When a neighborhood requests a mural, the MAP works with the people there to develop a message. Some messages have been “Safe Streets,” “Love and Care,” and “Peace Walk.”
The MAP receives up to 50 requests for murals each week. Last year, the workers painted 140 murals.
“The making of a mural enters people collective memory as an extraordinary, pleasant moment in neighborhood history” says Golden, who began as a muralist in Los Angeles.
60. What is the Mural Arts Program in Philadelphia aimed at?
A. Helping the young find jobs.B. Protecting the neighborhood.
C. Fighting against graffiti. D. Attracting more visitors .
61. How does the MAP decide on the message for a mural?
A. By having discussions with people in the community.
B. By seeking advice from the city government.
C. By learning from the young graffiti writers.
D. By studying the history of the city.
62. What can be the best title for the text?
A. Love, from Graffiti Writers to Muralists
B. Hope, One Wall at a Time .
C. Jane, an Excellent Mural Artist
D. MAP, a New Company in Philadelphia.
63. Which of the following words best describes the work of the MAP?
A. Difficult. B. Dangerous. C. Experimental. D. Successful.
C
Having one of those days-or weeks-when everything seems to annoy you? Even if you do nothing about it, your bad mood (mood) will probably go away after some time. But with a little effort, you can forget it much faster- often within a day or two.
Walk it off
Exercise is the most popular bad-mood buster. A person who in a bad mood has low energy and high tension . Taking a fast ten – minute walk, or doing some quick exercises can do wonders towards changing the bad mood.
Tune it out
Listening to your favorite music for a while can also make tension go away quickly, because music starts connection with past positive experiences we e had.
Give yourself a pep talk
Stop and listen to what on your mind. Bad moods are often started by too many negative thoughts. Write them all down on paper, the pessimistic (pessimistic) messages you e been giving yourself, and then give optimistic answers. (“I still don have a job . “vs” I have two interviews next week. “)
Reduce your stress
Relaxation techniques are wonderful mood-lifters. These include deep breathing, stretching and visualizing (imagine ), all of which sound complicated (complex) but aren . One easy way to visualize: close your eyes and picture a favorite place, such as the beach. Another simple way to distress is to make a list to-do. One reason for being in a bad mood is feeling you have no options. By taking control over certain areas, you realize you e not helpless. You can make changes in your mood and life.
Avoid things that won improve your mood TV may not help much: you need to increase your energy level and stimulate (stimulate) your mind-something that the TV show “Neighbors” won do. And before you reach for that piece of cake and coffee, think about how mood and food are linked. Sugar and caffeine (caffeine) contribute to depressed (depressed) moods. The better choice? Research shows that carbohydrates, such as potatoes and pasta (pasta), produce calming effects in people who have a desire for them.
64. Which of the following may help us stop a bad mood?
A. Doing nothing about it B. Exercising and enjoying music.
C. Writing down negative thoughtsD. Talking about it with neighbors.
65. Why is it suggested that you close your eyes and picture the beach?
A. It helps remove bad mood.
B. It brings us a new technique.

C. It is not complicated to do so.
D. It is an area to be easily controlled.
66. TV may not improve your mood because it ________.
A. shows what happens around you
B. does not energize (the energy) you
C. reminds you of eating and drinking
D. produces a calming effect
67. Which would be the best title for this passage?
A. Energy Level and Stress B. How to Beat a Bad Mood
C. Bad Mood and Our Life D. How to Control Your Feeling
D
Beijing — China sent up a new data relay satellite (data relay satellite), Tianlian I -02, on July 11. 2011 at the Xichang Satellite Launch Centre in South-western Sichuan province. The new satellite will promote the country satellite communication network for space docking (docking).
The satellite was launched on a Long-March-SC carrier rocket at 11:41 pm, sources at the centre told Xinhua News Agency. The satellite separated from the rocket 26 minutes after its launch and was then successfully delivered into a geostationary transfer orbit (geosynchronous transfer orbit).
Developed by the China Academy of Space Technology under the China Aerospace Science and Technology Corporation, the satellite is the country second data relay satellite. The first, Tianlian I -01, was launched on April 25.2008.
The two satellites will form a network to improve communications between China spacecraft and bases on Earth, according to the centre. They will also be used to help the nation first space docking, scheduled for the second half of this year.
As planned, China will launch space module Tiangong-I (Temple 1), which was designed as a platform that will dock with an unmanned spaceship, Shenzhou Ⅷ, for the country first space-docking mission this year.
Two more Shenzhou spaceships will dock with Tiangong-I next year, and one will be manned by two or three astronauts, according to China Manned Space Engineering Office, which was the main user of the Tianlian I series data relay satellites.
“The new satellite can cover a greater area to track and command the country space vehicles in low-Earth orbits, such as manned spacecraft and remote sensing satellites, from a higher position in outer space.Only three satellites of this kind are needed to form a global communication network, and China has two now. “Pang Zhihao, a researcher and deputy editor-in-chief of Space International, said.
The satellite could also equip astronauts with real-time communications, which will benefit the country future manned space flights, he said.
68. What is the main purpose to send up Tianlian I -02?
A. To test the function of a Long-March-SC carrier rocket.
B. To carry some astronauts into space to do some research.
C. To send more information and clearer pictures to mobile phones on the earth.
D. To promote the country satellite communication network for space docking.
69. From the passage we know.
A. the satellite was developed by China Manned Space Engineering Office
B. it is less than three years since China launched its first date relay satellite of this kind
C. the satellite could help track and command space vehicles in orbits because it lower in position
D. one more such satellite is needed to form a global communication network
70. Which of the following is TRUE according to the news report?
A. Shenzhou Ⅷ is a manned spaceship.
B. China first space docking will be done in the second half of next year.
C. Tiangong – I will dock with three Shenzhou spaceships next year.
D. The satellite is of great importance to China space exploration.
71. The best title of the passage could be _____.
A. New Satellite Helps China Space Exploration
B. China Plan for Space Exploration
C. China s Progress m China Space Exploration

D. China Launched a New Space Shuttle
E
About 21,000 young people in 17 American States don attend classes in school buildings. Instead, they receive their elementary (primary) and high school education by working at home on computers. The Center for Education Reform says the United States has 67 public “cyberschools,” and that is about twice as many as two years ago.
< br /> The money for students to attend a cyberschool comes from the governments of the states where they live. Some educators say cyberschools receive money that should support traditional public schools. They also say it is difficult to know if students are learning well. < br />
Other educators praise this new form of education for letting students work at their own speed. These people say cyberschools help students who were unhappy or unsuccessful in traditional schools. They say learning at home by computers ends long bus rides for children who live far from school.
Whatever the judgment of cyberschools, they are getting more and more popular.
For example, a new cyberschool called Commonwealth Connections Academy will take in students this fall. It will serve children in the state of Pennsylvania from ages five through thirteen.
Children get free equipment for their online education. This includes a computer, a printer, books and technical services. Parents and students talk with teachers by telephones or by sending emails through their computers when necessary.
Students at cyberschools usually do not know one another. But 56 such students who finished studies at Western Pennsylvania Cyber ??Charter school recently met for the first time. They were guests of honor at their graduation.
72. What do we know from the text about students of a cyberschool?
A. They have to take long bus rides to school.
B. They study at home rather than in classrooms.
C. They receive money from traditional public schools.
D. They do well in traditional school programs.
73. What is a problem with cyberschools? A. Their equipment costs a lot of money.B. They get little support from the state governmentC. It is hard to know students progress in learning.D. The students find it hard to make friends. 74. Cyberschools are getting popular because A. they are less expensive for studentsB. their students can work at their own speedC. their graduates are more successful in societyD. they serve students in a wider age range 75.We can infer that the author of the text is _________.A.unprejudiced (unbiased) in his description of cryberschools.
B. excited about the future of cryberschools
C. doubtful about the quality of cryberschools < br />
D. disappointed at the development of cryberschools.
fourth part of writing (a total of two out of 35 points)
II: Task-based read and write (total of 10 small problem; 每小题 1 minute, out of 10) read the following essay, based on the contents of the article after reading the table to fill the most appropriate word. Note: Each empty a word. Please write your answers in the corresponding question number on the line.
Eating healthy doesn mean you need to break the bank. Here are tips on how to make your healthy
foods go far.
Modern technology allows us to grow crops in climates and at times they naturally would not grow well. However, the availability, price, and even flavor (taste) are usually best when fruits and vegetables are grown at the right time. Stick to seasonal eating to avoid paving stupid prices on a pint (pints) of strawberries in winter.
When you buy direct form producers, prices are significantly cheaper and you can be sure of freshness. Plus, you e supporting people in your own community. To find a farmers market nearby, visit LocalHarvest, org.
Grow your own tomatoes, beans, and potatoes at home. Radishes and rhubarb are among the easiest vegetables to grow. For more information on home gardening, see this article about how growing your own greens can save you money.
Shop only for all that you need (and not when you e hungry-you l buy more) to prepare the meals you have in mind. Exception: Buy during sales, and prepare dishes you can freeze. You can also buy already frozen or canned items, which are kept longer and may be cheaper. Food should never go to waste, but check expiration dates (deadlines) before you eat to stay safe.
When fruits are getting ripe, you can still use them for baking or making fruit juice with milk.
How to Get Better Nutrition Using ____76____ Money Main points Supporting details Buy in-season * When grown at the ____77____time, fruits and vegetables are ____78___; price and flavor are best. * Stick to seasonal eating to ___79___spending a lot of money . Go to ___80___markets Buy direct from farmers and you can enjoy cheaper price and ___81___. Plant your own garden Home ____82___can save you money. Plan well * Shop only for ___83____you need. * But frozen or canned items, which may ____84____longer and be cheaper. Cook smart Use some ___85___fruits for baking or making fruit juice. Section II, written expression (out of 25 points)
If you are Hua Guoyang four high school students, you have been selected as the host school students in the United States One of my students, American students to our school Jack will visit next month, will stay in your home. Please send an e-mail contact with Jack. E-mail highlights are as follows:
1. Self-introduction; 2 brief case of my school; 3 looking forward to his arrival.
Note: 1 The rise of e-mail, dated has been given (excluding the number of words); 2 may be appropriate to increase the detail; 3.100 words or so.
Dear Jack, __________________________________________________ ___________________________________________________ ___________________________________________________ ___________________________________________________ ___________________________________________________ _______________________________________________
Yours faithfully Li Yu

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Posted: December 30th, 2011
at 11:38am by admin

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