—Are you going to Guilin by plane?—It’s fast but expensive, so I’m not sure. I __________ take a train.
#77500
A
should
B
may
C
must
D
will
推荐题目
 My sister met him at the street yesterday afternoon, so he __________ your lecture.
#63076
A
shouldn’t have attended
B
needn’t have attended
C
mustn’t have attended
D
couldn’t have attended
It’s already half past seven. You ________ get up quickly.
#75797
A
could
B
should
C
won’t
D
needn’t
She __________ be here. I saw her come in.
#77390
A
can
B
may
C
should
D
must