Question

She ______ have attended that meeting, for she was doing paperwork in the office then. A．sho..

She ______ have attended that meeting, for she was doing paperwork in the office then. A．shouldn’t B．mustn’t C．wouldn’t D．couldn’t

Answer 1

D

试题分析：句意：她不可能参加那次会议，因为那个时候她正在办公室写文件。shouldn’t   不应该；mustn’t禁止；wouldn’t表示意愿；couldn’t不可能，选D。