three.Choose the answer that best complete each sentences

three.Choose the answer that best complete each sentences
1.Mrs.Kinsey ___________pass the examination before she could practice law.
A.had to B.must C.need D.has to
2.You ____________ your visa extended before it expires (到期).
A.had better to get B.had to get C.had better get
D.had better got
3.I haven’t been able to answer his letter.Perhaps I _________next week.
A.would B.may C.am able to D.will be able to
4.You needn’t thank me.This is what I ____________do.
A.should be able to B.had better C.ought to D.might
5.Go into the people’s homes.Look into their cooking pans and eat their bread.If you ____________find out why revolution is threatening the country.
A.might,may B.will,may C.shall,shall
D.would,might
6.Linda would rather have never been born than ________this day of shame.
A.have seen B.to see C.having seen D.see
7.Though Jane came to work today,she was absent for a week.She ________ sick.
A.may be B.could be C.might be D.must have been
8.I knew that if I wasn’t able to avoid a mistake,chances were that no other surgeon __
______,either.
A.should have been B.could have been C.ought to have been
D.could be
9.I hope that the parcel __________ in time.
A.came B.would come C.comes D.should come
10.Now suddenly the old woman began to sob,holding herself in as if weeping_______
____a disgrace.
A.is B.was to be C.were D.would to be
11.There __________only two apples left.We __________finish them up.
A.are,can B.are,had better to C.are ,might as well
D.are,maybe well
12.The captain apologized ____________to tell us more about the accident.
A.for to be unable B.to be unable C.that he was able
D.for being unable
13.___ Where should I send my application?
___ The personnel office is the place ______.
A.to send it to B.send to C.to send
D.for sending it
14.At that time,many readers found it difficult __________what Jules Verne wrote in his book ________ true.
A.believe,to be B.believing,being C.to believe,being
D.to believe,to be
15.Reports said that twenty-seven persons on the plane are believes __________in the crash.
A.having been killed B.to have killed C.to be killed
D.to have been killed

CCAC? DDBBC CDACA 第五题就一个空吧,还是我看错了?