题目内容
--- Catherine, I have cleaned the room for you.
---Thanks.You _______ it.I could manage it myself.
A.needn’t do B.shouldn’t have done
C.mustn’t do D.needn’t have done
【答案】
D
【解析】略
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题目内容
--- Catherine, I have cleaned the room for you.
---Thanks.You _______ it.I could manage it myself.
A.needn’t do B.shouldn’t have done
C.mustn’t do D.needn’t have done
D
【解析】略