(2012·辽宁高考)Jack is a great talker. It's high time that he ________ something instead of just talking.
#86523
A
will do
B
has done
C
do
D
did
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(2014·湖南六校联考)I know it’s normal for such a thing to happen，but we________it if we’d been more careful.
#86405
A
need have avoided
B
could have avoided
C
will have avoided
D
had avoided
--- Don’t you think it necessary that he __________ to Miami but to New York? --- I agree, but the problem is __________ he has refused to.
#87999
A
will not be sent; that
B
not be sent; that
C
should not be sent; what
D
should not send; what
Oh, Richard, why ________you always do the opposite of what I tell you?
#88126
A
must
B
may
C
should
D
can
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