首页 > He must have finished his homework for a long time, _____ he?A.mustn’tB.didn’tC.needn’tD.hasn’t-高二英
He must have finished his homework for a long time, _____ he?A.mustn’tB.didn’tC.needn’tD.hasn’t-高二英
题目简介
He must have finished his homework for a long time, _____ he?A.mustn’tB.didn’tC.needn’tD.hasn’t-高二英
题目详情
He must have finished his homework for a long time, _____ he?
A.mustn’t
B.didn’t
C.needn’t
D.hasn’t
题型:单选题难度:偏易来源:不详
答案
D
考查反义疑问句。陈述部分用must + have + V-ed表示推测时问句部分动词用过去时形式,如果强调动作的完成(一般没有明确的过去时间状语),问句要用“haven’t/hasn’t+主语”。根据have finished his homework for a long time可知强调的是动作的完成,故选D。
题目简介
He must have finished his homework for a long time, _____ he?A.mustn’tB.didn’tC.needn’tD.hasn’t-高二英
题目详情
答案