题目内容
【题目】-Shall we take a car?
-No, we _____. It's only five minutes' walk.
A. can't B. mustn't
C. needn't D. couldn't
【答案】C
【解析】
试题分析:句意:--我们乘车吗?--不,没有必要,仅仅5分钟的步行。A. can't不能; B. mustn't禁止;C. needn't不必; D. couldn't不能。根据It's only five minutes' walk.可知,5分钟的步行是没有必要乘车的,故选C。
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