----You didn’t wait for Mr. Smith last night, did you?-- Yes, but we . He didn’t return

发布时间:2020-08-17 08:18:34

----You didn’t wait for Mr. Smith last night, did you?
---- Yes, but we     . He didn’t return home at all.
A. needn’t have
B. should have
C. didn’t need to
D. don’t have to

网友回答

A. needn’t have
B. should have
C. didn’t need to
D. don’t have to
解析:句意:昨天晚上你没有等斯密斯先生,是吗?--不,我们等了,但是我们本来没有必要等,他根本没有回家。这句话重点是反意问句的回答,这里的Yes,说明是等了,所以用needn’t have done过去本不必做而实际上是做了,如果是didn’t need to,就是“过去不必做(也没有做),don’t have to=needn’t do,should have done本应该做却没做,所以选A。
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