—Is it a duck? ( )
—Yes, ______.

A．it is

B．it isn’t

C．this is

—May I ______ these sandals, please?(   )
—Certainly. Here you are.

A．look up

B．look our

C．look at

--- ______ their cousin paint a picture?   (    )
---Yes.

A．Is

B．Can

C．Has

选出句子相对应的答语。

A．I'm fine, thank you.

B．It's in her bag.

C．No, it isn't.

D．Yes, he is.

E．She's my mother.

F．It's a dog.

G．I'm nine.

H. Nine girls.
1. Is this your sister? （_____）
2. Who（谁）is she? （_____）
3. Is he a policeman? （_____）
4. What's this?  （_____）    
5. Where's my book? （_____）
6. How old are you?  （_____）
7. How are you? （_____）   
8. How many girls? （_____）

根据要求改写句子
【小题1】Like this one, like that one.（合并成选择疑问句）
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【小题2】I want the blue one.（对划线部分提问）
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【小题3】That man visits the emperor with some new clothes.(改为一般疑问句)
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【小题4】do, like, you, the, the, one, one, big, small, or, which, apple(连词成句)
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