- Must I practice the violin now, mom?-No, you . You can go out for a walk first.A. mustn’t B. shouldn’t C. can’t D. needn’t D [解析]句意:--妈妈.我现在必须练习小提琴吗?--不用.你首先可以出去散步.A. mustn’t禁止,B. shouldn’ 题目和参考答案——青夏教育精英家教网—

题目内容

— Must I practice the violin now, mom?

—No, you_________. You can go out for a walk first.

A. mustn’t B. shouldn’t C. can’t D. needn’t

D 【解析】句意：--妈妈，我现在必须练习小提琴吗？--不用，你首先可以出去散步。A. mustn’t禁止；B. shouldn’t不应该；C. can’t不能；D. needn’t不必。当问句是以must开头的一般疑问句，表示问：我必须怎样做吗？肯定回答答语用must，否定回答用needn’t,这里是否定回答，应该用needn’t，故选D。

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