You must have waited here for a long time ,you?A. mustn'tB. didn'tC. haven'tD. hadn&#

发布时间：2020-08-15 00:21:12

You must have waited here for a long time ,    you?
A. mustn't
B. didn't
C. haven't
D. hadn't

网友回答

A. mustn't
B. didn't
(答案→)C. haven't
D. hadn't
解析： 本题是反意疑问句的考查。must的反意疑问句不是对must进行反问，因为陈述句部分中有for a long time，所以对have waited进行反问。
以上问题属网友观点，不代表本站立场，仅供参考！