——Yesterday, I didn’t see Ben at the party.   —— You _____ him. We just came back from Beijing this morning. 
#87561
A
mustn’t have seen
B
needn’t have seen
C
couldn’t see
D
can’t have seen
推荐题目
— Lisa hasn't lived here for long. She _____ know many people.
#89273
A
needn’t
B
can’t
C
shouldn’t
D
didn’t
The light is out in her room. She ___ to bed.
#88959
A
can’t go
B
can’t have gone
C
must have gone
D
has gone
The man insisted that he _______ the old lady’s money and _______ at once.
#87089
A
didn’t steal, be set free
B
hadn’t stolen, set free
C
didn’t steal, set free
D
hadn’t stolen, be set free