A:I wonder why she is late for the meeting.B:She ____ the bus,I think.A.can have been missed B.could miss C.may have missed D.might missWhich one?why?
问题描述：
A:I wonder why she is late for the meeting.
B:She ____ the bus,I think.
A.can have been missed B.could miss C.may have missed D.might miss
Which one?why?
答
选C
表示推测,同时的完成时,表示对现在的结果的影响