1.How can we finish the work in the _______ of any other helpers?
A.era B.haste C.spare D.absence

2.The wounded soldiers’ blood _______ the ground red at the front.
A.died B.dumped C.drawed D.dyed

3.There are two governments in this country. But neither of them is regarded as the _______ one by the other.
A.panel B.legal C.purple D.republic

4.The question then ________: What are we going to do when we graduate from the university?
A.raises B.arouses C.arises D.rises

5.The _______ between the two playing periods of a football game is only a few minutes.
A. internal B.reserve C.interval D.radium

6.What we need to learn is how to put theory into _______ when we begin our fieldwork here.
A.appearance B.application C.accomplish D.achievement

7.It is a _______ truth that man is the only animal that has the power to speak and reason.
A.worthy B.virtual C.universal D.indefinite

8.His speech _______ the young people to continue their study.
A.glanced B.delayed C.inspired D.created

9.The ground around here is mostly _______ and not very good for farming.
A.board B.clay C.kid D.wax

10.Some people say that education is the best _______ for children.
A. investigation B.organization C.investment D.origin

11.She likes the _______ flower instead of the natural one.
A. article B.adventure C.ancient D.artificial

12.This highway runs _______ to the railway.
A. identical B.suitable C.parallel D.distribution

13.The rent for this house is $ 250. But you need also pay $50 first as the _______.
A.deposit B.council C.desired D.submitted

14.The rebuilding plan was _______ to the committee.
A.taped B.admitted C.desired D.submitted

15.Jack London worked very hard and finally he _______ success.
A.made B.found C.sought D.achieved

16.It’s just _______ bite. There is nothing to worry about.
A.a vessel B.a temple C.an insect D.an arbitrary

17.Jack is _______ of stealing the books from the library.
A.accused B.witnessed C.strained D.found

18.Metals expand when they are heated and _______ when cooled.
A. indicate B.eliminate C.conquer D.contract
19.In order to _______ a good knowledge of English, he gave up his job and went to study in an English school.
A.require B.inquire C.acquire D.address

20.He checked carefully to _______ the possible errors in his design.
A.eliminate B.exceed C.enlarge D.vibrate

答案：

1-10　　DDBCC　BCCBC
11-20　　DCADD　CADCA