--- Where are the students ? How could they keep us waiting for so long? --- They started an hour ago and they____ be here in fifteen minutes, I think.
#90295
A
might
B
would
C
should
D
must
推荐题目
It is strange that the well-behaved gentleman _______ be so rude.
#86822
A
should
B
need
C
might
D
would
—I can’t find my purse anywhere.—You __ have lost it while shopping.
#90477
A
may
B
can
C
should
D
would
I was so young. You__________ better than to rely on me
#88037
A
should have known
B
should know
C
must know
D
must have known
I wish I _______ play tennis with my brother this afternoon, but I have to study for a test.
#87748
A
can
B
should
C
could
D
shall