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300字范文 > –Do you know where David is? I couldn’t find him anywhere. – Well. He have gone far — his

–Do you know where David is? I couldn’t find him anywhere. – Well. He have gone far — his

时间:2019-12-11 01:26:59

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–Do you know where David is? I couldn’t find him anywhere. – Well. He  have gone far — his

问题补充:

–Do you know where David is? I couldn’t find him anywhere.

– Well. He have gone far — his glasses are still here.

A. shouldn’t

B. mustn’t

C. can’t

D. wouldn’t

答案:

A. shouldn’t

B. mustn’t

(答案→)C. can’t

D. wouldn’t

解析:考查情态动词用法。“情态动词+have done”既可以表示对过去情况的推测,也可以表示对过去情况的虚拟。Shouldn’t have done本不应该做某事,实际上却做了;can’t have done不可能做了某事;wouldn’t have done不会做了某事;句意:—你知道David到哪里去了?我到处都找不到他。—我不可能走远,他的眼镜还在这里。根据句意是对过去发生的事情的有把握的否定推测,故使用can’t have done;故C正确。

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