Had it not been for the haze（霾）weather phenomenon, there fewer car accidents in Beijing then．
#86816
A
would have been
B
were
C
may be
D
would be
推荐题目
.—She must have gone back to the valley. —No, she_________. The entrance to it was nowhere to be found.
#88490
A
mustn’t
B
needn’t
C
couldn’t
D
may not
The students ______ to write English words carefully from the beginning.
#87647
A
be trained
B
should be trained
C
train
D
to train
Tony ________ full marks, but he was so careless as to make a spelling mistake.
#86660
A
could have gained
B
can have gained
C
must have gained
D
must gain
I suggested to my mother that she a drawing club after her retirement form teaching.
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A
join
B
joins
C
joined
D
would join
.---Do you think he will give up this job? ---No. Nothing___ his mind.
#88115
A
shall
B
changes
C
is changing
D
changed