I didn’t see her in the meeting room this morning. She _____ at the meeting.
A.mustn’t have spoken | B.shouldn’t have spoken |
C.needn’t have spoken | D.couldn’t have spoken |
推荐套卷
I didn’t see her in the meeting room this morning. She _____ at the meeting.
A.mustn’t have spoken | B.shouldn’t have spoken |
C.needn’t have spoken | D.couldn’t have spoken |