You _____ her in her office last Friday, she’s been out of town for two weeks.
#62649
A
needn’t have seen
B
must have seen
C
might have seen
D
can’t have seen
推荐题目
--- It’s so late. Our son______ be back!--- Don’t worry. I dare say he ______ have some extra work to do.
#62953
A
can; must
B
will; might
C
should; must
D
must; may
Very loud noises make people ill. So we make great noise.
#76298
A
must ; mustn’t
B
need ; needn’t
C
can ; mustn’t
D
must ; can’t
Do some warming up exercise before sports. Or you _______ hurt yourself.
#62167
A
must
B
need
C
should
D
may
—Where are Lucy and Lily?—Oh , the two girls must _______ a game in the garden now.
#76191
A
play
B
are playing
C
played
D
be playing
---Can you play the guitar?---________.
#74839
A
No,I can
B
Yes,I can’t
C
I can play the guitar
D
No,I can’t