"I can‘t imagine why he is late." "Nor can I.He______an accident." (2 分)A.might haveB.may haveC.might have hadD.could have

"I can‘t imagine why he is late." "Nor can I.He______an accident." (2 分)A.might haveB.may haveC.might have hadD.could have
"I can‘t imagine why he is late." "Nor can I.He______an accident." (2 分)
A.might have
B.may have
C.might have had
D.could have

"I can‘t imagine why he is late." "Nor can I.He______an accident." (2 分)A.might haveB.may haveC.might have hadD.could have
C might have done 表示对过去事情的推测,说话人不太有把握
我实在想象不出他怎么迟到了.我也不知道,他可能出事了.
其实must/can/could/may/might ＋ have done都可以表示对过去事情的推测,只是语气强弱不同,把握性有大到小.

A

C

c,might have done,表示猜测