Question

【题目】You _________ drive so fast, for we have enough time to arrive at the station.

A. can'tB. mustn't

C. needn'tD. shouldn't

Answer 1

【答案】C

【解析】

试题can't不能，不可能；mustn't禁止，一定不；needn't不必；shouldn't应该。根据下文，我们有足够的时间到车站.可知前文指的是，你不必开得这么快。故选C。