(2013·江西九江二模)If you won't do as I tell you, you ________ get the chance to be promoted because the competition is just too fierce.
#62419
A
couldn't
B
mustn't
C
shouldn't
D
shan't
推荐题目
My _______ name is Guo Ping. We are in the same school.
#77525
A
friend
B
friends
C
friend’s
D
friendly
—Can we run across the road now?—No, we _ . We have to wait until the light turns green.
#75388
A
needn't
B
mustn't
C
couldn't
D
shouldn't
Mr. Bush is on time for everything. How ____ it be that he was late for the important meeting?
#62618
A
can
B
should
C
may
D
must