If the firefighters ________ in time, the fire would have resulted in many deaths in the hotel.
#87438
A
wouldn’t have arrived
B
hadn’t arrived
C
didn’t arrive
D
shouldn’t arrive
推荐题目
The WTO urged that all the countries ________ measures to prevent swine flu spreading.
#87758
A
take
B
must take
C
are to take
D
took
—This wall of air is an effective answer to the problem and it ____ work. —But it is a question to put such a wall of air around the statue.
#89204
A
may
B
must
C
should
D
could
He ________ the exam, but he was too careless.
#86832
A
could have passed
B
couldn’t have passed
C
must have passed
D
may have passed
He directed exposure to pigs,otherwise he_______pig flu.
#90450
A
couldn’t get
B
wouldn’t have gotten
C
couldn’t have got
D
woud get
You _______ pay too much attention to your reading skill, as it is so important.
#88174
A
cannot
B
shouldn’t
C
mustn’t
D
needn’t