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38．A．didn’t B．doesn’t' C．wasn’t D．isn’t 【查看更多】

 

題目列表(包括答案和解析)

- Didn't you see the sign "No Fishing!" on the right?
- Sorry, I didn't. But now I know fishing_______ here.

A．wasn't allowed B．isn't allowed
C．won't allow D．doesn't allow

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--- Look at the sign on the right. 

---- Oh, smoking ____ here.

A．doesn’t allow        B．isn’t allowed        C．didn’t allow      D．wasn’t allowed

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Tom ________ to take a test because he got to class too late.

[　　]

A．wasn't allowed
B．isn't allowed
C．didn't allow
D．doesn't allowed

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—Why is the classroom so dirty?

—Sorry，sir. It       yesterday, We forgot to do it.

A．doesn’t clean                         B．didn’t clean

C．isn’t cleaned                          D．wasn’t cleaned

 

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— Why is your bedroom so dirty?
— Sorry, Mum. It ___________. I felt very tired after playing soccer.

A．isn’t cleaned B．didn’t clean C．doesn’t clean D．wasn’t cleaned 

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