Question

【题目】Mark__________ have hurried. After driving at top speed, he arrived half an hour early.

A. needn’t B. wouldn’t C. mustn’t D. couldn’t

Answer 1

【答案】A

【解析】句意：马克本不必那么急的。全速驾驶之后，他早到了半个小时。needn’t have done本不必做某事(而实际上做了)。