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-Must I finish the exercises in class? -No, you . [ ] A.mustn’t B.don’t have to

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-Must I finish the exercises in class? -No, you . [ ] A.mustn’t B.don’t have to

-Must I finish the exercises in class?

-No, you ________.

[]

A.mustn’t

B.don’t have to

C.won’t

D.shouldn’t

试题答案

答案:B

解析:

must的否定回答应用needn’t或don’t have to。