The meeting has been canceled. Ann ______ all that work.
分类: 综合英语（四）(03684)发布时间: 2024-08-28 16:56浏览量: 0
The meeting has been canceled. Ann ______ all that work. A、need to do B、need have C、needn’t have done D、needed not to do 【正确答案】：C 【题目解析】：needn't have done 主要表示某事已经做了，但后来觉得没必要去做。 句意：会议取消了。安不必做所有那些工作。