— Must we keep the windows ______ all the time? — No, you ______.[ ]A. closed; mustn'tB. close;

题目简介

— Must we keep the windows ______ all the time? — No, you ______.[ ]A. closed; mustn'tB. close;

题目详情

— Must we keep the windows ______ all the time?
— No, you ______.
[     ]
A. closed; mustn't
B. close; mustn't
C. closed; needn't
D. close; needn't
题型:单选题难度:中档来源:河南省期末题

答案

C

更多内容推荐