She________the film. She knows nothing about it. A. can’t seeB. can’t have seen C. must se

发布时间:2020-08-17 12:58:18

She________the film. She knows nothing about it.
A. can’t see
B. can’t have seen
C. must see
D. mustn’t have seen

网友回答

A. can’t see
(答案→)B. can’t have seen
C. must see
D. mustn’t have seen
解析:can’t have done,表示对过去发生情况的否定推测,意为“不可能已经……”。
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