题目内容
–We didn’t see Tom at the lecture yesterday.
–He _____ it. He had attended the same lecture before.
A. mustn’t attend B. can’t have attended
C. would have not attended D. needn’t have attended
B
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题目内容
–We didn’t see Tom at the lecture yesterday.
–He _____ it. He had attended the same lecture before.
A. mustn’t attend B. can’t have attended
C. would have not attended D. needn’t have attended
B