2020年军队职称英语综合类C级其他固定搭配词汇指导(1)

Many poorer nations are using up natural resources at a fast rate．________ people be blamed for destroying lots of rainforest if it means a better life for them?
A.Would
B.Need
C.Could
D.Should
 

When the Challenger exploded in 1986, people were reminded just how dangerous space travel ________ be．
A.must
B.shall
C.will
D.can

 

Look what you have done!You ________ be more careful．
A.may
B.should
C.would
D.had to

 

The public transportation is very convenient(方便的)in that country, so there ________ be any difficulty in traveling around．
A.must
B.wouldn’t
C.shouldn’t
D.needn’t
 

Peter, if you don’t like to swim, you ________ as well watch TV at home．
A.should
B.may
C.must
D.would

 

She doesn’t answer the doorbell．She ________ be asleep．
A.ought to
B.might
C.must have
D.should

 

If Harry did not attend the conference last night, he ________ too much work to do．
A.had to have had
B.had had
C.must have had
D.must have

 

The policeman told the pupils, “You ________ play football in the street．”
A.can’t
B.needn’t
C.mustn’t
D.shouldn’t

 

He didn’t pass the examination．As a good student, he ________．
A.should have failed
B.must have failed
C.shouldn’t have failed
D.mustn’t have failed
 

My cell phone is not in my bag．Where ________ I have put it?
A.can
B.might
C.must
D.would