— Mum, would you please buy me an MP5 player? — If you can help do some housework the whole vacation，you _______ have one as a reward.
#63558
A
should
B
need
C
would
D
shall
推荐题目
According to the agreement, nobody _______ let out how they spent the three days in the cave.
#62698
A
must
B
may
C
will
D
shall
---Who is the tallest boy? ---It ______ be John.. John is of medium height.
#75022
A
must
B
needn’t
C
might
D
can’t
-- Who do you think _____ such a foolish thing?-- It _____ Tom, but I’m not sure.
#62680
A
could have done; may have been
B
could have done; must have been
C
should have done; may be
D
must have done; might have been
—The research on the new flu virus vaccine is challenging and demanding. Who do you think can do the job? —______ my students have a try?
#62920
A
May
B
Must
C
Will
D
Shall
—Did you ask Tom for help?—I ________. —I managed perfectly well on my own.
#62620
A
needn’t have
B
don’t need to
C
didn’t need to
D
needn’t