Mr Bush is on time for everything. How____ it be that he was late for the opening ceremony?.
#87653
A
can
B
should
C
may
D
must
推荐题目
---What did Kincaid say just now? ---He said he ________ a dog if he hadn’t been away from home too much.
#86679
A
had had
B
had
C
would have
D
would have had
It is hard for me to imagine what I would be doing today if I __________in love , at the age of seven , with the library in my hometown .
#89299
A
wouldn’t have fallen
B
should not fall
C
had not fallen
D
were not to fall
—What would you wish to do if you were a college student again? —That's very hard to say, but I wish I___________ when I was a college student.
#89321
A
has not studied biology
B
did study biology
C
had studied biology
D
studied biology
______ him well, I would have invited him to my birthday party.
#87956
A
Had I known
B
Should I know
C
If I know
D
If I knew
He put forward his suggestion at the meeting that every means ________ to save the crops before the storm came.
#87927
A
be tried
B
was tried
C
should try
D
tried