---- There is a lot of smoke coming out of the teaching-building there.---- Really? It _____ be a fire, most probably.
#89477
A
can
B
ought to
C
have to
D
must
推荐题目
_______ Anirban Maitra, a professor at Oxford University, Jack’s success would not have been possible.
#87000
A
If it wasn’t for
B
Were it not for
C
Had it not been for
D
If it hasn’t been for
—Did you tell Rose about the test? —Oh, no, I forgot. I call her now.
#87476
A
will
B
can
C
should
D
might
.—You ____ have set aside more time to play with our kids.—I wish I ______, but you know how busy I was.
#89505
A
should, would
B
could, did
C
might, should
D
should, had
___ he _____ me the news yesterday, I would be at the party now.
#86638
A
Should, tell
B
Did, tell
C
Had, told
D
Were, to tell