题目内容
--Is Li Ming in the classroom'?
--No,he ______ there.I saw him in the reading room just now.
A.can't be B.mustn't be C.needn't he D.can't
A
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题目内容
--Is Li Ming in the classroom'?
--No,he ______ there.I saw him in the reading room just now.
A.can't be B.mustn't be C.needn't he D.can't
A