阅读下面短文，掌握其大意，然后从第36至第55小题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。                         

Washoe is a young chimpanzee(黑猩猩). She is no 36 chimpanzee, though. Scientists are doing a research 37her. They want to see how civilized(驯化)she can 38 Already she does many things a human being can do.

　　For example, she has been learning how to exchange 39with people. The scientists are teaching her 40language. When she wants to be picked 41, Washoe points up with one finger. She rubs her teeth with her finger 42she wants to brush her teeth. This is done after every meal.

　　Washoe has also been 43to think out and find answers to problems. Once she was put in a 44with food hanging from the ceiling. It was too high to 45 . After she considered the 46 she got a tall box to stand 47The food was still too high to be reached.Washoe found a 48pole. Then she climbed onto the49, grasped the pole, and 50 down the food with the pole.

Washoe 51 like a human, too. The scientists keep her in a fully furnished(家具齐全的)house. After a hard 52in the laboratory, she goes home. 53 she plays with her toys. She 54 enjoys watching television before going to bed.

　　Scientists hope to 55 more about people by studying our closest,relative(亲属)—chimpanzee.

1. A.foolish　　　  B.ordinary　　　  C.special　　　   D.simple

2. A.for　　　　　 B.by　　　　　　 C.to　　　　  　 D.on

3.A.experience　   B.change　　　　 C.develop　　　  D.become

4. A.actions　　　  B.views　　　　  C.messages　　   D.feelings

5.A.sign　　　　  B.human　　　　 C.spoken　　　   D.foreign

6.A.out　　　　　 B.at　　　　　　 C.on　　　　　  D.up

7.A.when　　　　 B.until　　　　   C.since　　　　  D.while

8.A.raised　　　  B.trained　　　    C.ordered　　　  D.led

9.A.cave　　　　 B.zoo　　　　　   C.room　　　   D.museum

10.A.pull　　　　  B.see　　　　　  C.eat　　　　   D.reach

11.A.problem　　　B.position　　　  C.food　　　　  D.ceiling

12.A.by　　　　　 B.on　　　　　　C.up　　　　    D.with

13.A.straight　　   B.strong　　　　 C.long　　　　  D.big

14.A.wall　　　　  B.box　　　　　 C.ceiling　　　  D.pole

15.A.knocked　　　 B.picked　　　　 C.took　　　　  D.shook

16.A.lives　　　　  B.acts　　　　　 C.thinks　　　   D.plays

17.A.task　　　　  B.lesson　　　　 C.day　　　   　D.time

18.A.Here　　　　 B.There　　　　  C.So　　　　    DThen

19.A.quite　　　　 B.already　　　   C.even　　　　  D.still

20.A.observe　　　B.discover　　　   C.gain　　　　  D.learn

Any housewife who went to the new supermarket wished to be the lucky customer who did not have to pay for her shopping. This was what the 　21　just inside the entrance 　22　.It said: “Remember,　23　,one of our customers gets 　24　goods. THIS MAY BE YOUR LUCKY DAY!” For quite a long time Mrs. Edwards　25, like many of her  26, to be the lucky customer. Unlike her friends, she never　27　hoping. The 　28　in the kitchen was full of things which she did not need. Her husband tried to advise her 　29　buying so many things but failed. She 　30　dreamed of the DAY when the manager of the supermarket would come up to her and say, “Madam, THIS IS YOUR LUCKY DAY. Everything in your 　31　doesn’t need to be paid!” One Friday afternoon Mrs. Edwards shopped  32　.But she was not the lucky customer. No sooner had she just put the things inside her 　33　than she found that she had forgotten to 　34　tea. She dashed back to the 　35　, got some tea and went towards the　36　.As she did so, she saw the 　37　came.　38　his hand he said, “I want to 　39　you. You are our LUCKY CUSTOMER this week! Everything you have in your basket　40　 !”

When I come across a good article in reading newspapers, I often want to cut and keep it. But just as I am about to do so, I find the article on the __1__ side is as much interesting. It may be a discussion of the way to __2__ in good health, or __3__ about how to behave and conduct oneself in society. If I cut the front article, the opposite one is likely to __4__ damage, leaving out half of it or keeping the text __5__ the title. Therefore, the scissors would __6__ before they start, __7__ halfway done when I find out the __8__ result.

Sometimes two things are to be done at the same time, both worth your __9__. You can only take up one of them, the other has to wait or be __10__ up.

But you know the future is unpredictable—the changed situation may not allow you to do what is left__11__. Thus you are __12__ in a difficult position and feel sad. How __13__ that nice chances and brilliant ideas should gather around all at once? It may happen that your life __14__ greatly on your preference of one choice to the other.

In fact that is what __15__ is like: we are often __16__ with the two opposite sides of a thing which are both desirable like a newspaper cutting. It often occurs that your attention is drawn to one thing only __17__ we get into another. The __18__ may be more important than the latter and give rise to divided mind. I __19__ remember a philosopher's remarks, “When one door shuts, another opens in life.” So a casual __20__ may not be a bad one.

1.A.front　　　　 B．same　　　　　　 C．either　　　　 D．opposite

2．A.get　　　　　 B．keep　　　　　　 C．lead　　　　　 D．bring

3．A.advice　　　 B．news　　　　　　 C．a theory　　　 D．a report

4．A.suffer　　　 B．reduce　　　　　 C．prevent　　　 D．cause

5．A.on　　　　　 B．for　　　　　　 C．without　　　 D．off

6．A.use　　　　　 B．handle　　　　　 C．prepare　　　 D．stay

7．A.or　　　　　 B．but　　　　　　 C．so　　　　　　 D．for

8．A.satisfying　 B．regretful　　　 C．surprising　　 D．impossible

9．A.courage　　　 B．strength　　　　 C．attention　　 D．patience

10．A.given　　　 B．held　　　　　　 C．made　　　　　 D．picked

11．A.near　　　　 B．alone　　　　　 C．about　　　　 D．behind

12．A.filled　　　 B．attracted　　　 C．caught　　　　 D．struck

13．A.dare　　　　 B．come　 　　　　 C．deal　　　　　 D．do

14．A.improves　　 B．changes　　　　 C．progresses　　 D．goes

15．A.study　　　 B．society　　　　 C．nature　　　　 D．life

16．A.faced　　　 B．supplied　　　　 C．connected　　 D．fixed

17．A.before　　　 B．after　　　　　 C．until　　　　 D．as

18．A.following　 B．next　　　　　　 C．above　　　　 D．former

19．A.still　　　　 B．also　　　　　　 C．once　　　　　 D．almost

20．A.treatment　　 B．action　　　　　 C．choice　　　　 D．remark

We often talk about ourselves as if we have permanent genetic defects(缺陷) that can never be changed. “I’m impatient.” “I’m always behind.” “I always put things 　　1 !” You’ve surely heard them. Maybe you’ve used them to describe　　　 ___2　 .

These comments may come from stories about us that have been 　3　 for many years—often from 　4　 childhood. These stories may have no 　5　 in fact. But they can set low expectations for us. As a child, my mother said to me, “Marshall, you have no mechanical (操作机械的) skills, and you will never have any mechanical skills for the rest of your life.” How did these expectations　 6　 my development? I was never 　7　 to work on cars or be around　 8　 . When I was 18, I took the US Army’s Mechanical Aptitude Test. My scores were in the bottom for the entire nation!

Six years later,　 9　 , I was at California University, working on my doctors degree. One of my professors, Dr. Bob Tannbaum, asked me to write down things I did well and things I couldn’t do. On the positive side, I　 10　 down, “research, writing, analysis, and speaking.” On the　 11　 side, I wrote, “I have no mechanical skills.”

Bob asked me how I knew I had no mechanical skills. I explained my life 　12 and told him about my 　13　 performance on the Army test. Bob then asked, “　 14　 is it that you can solve 　 15　 mathematical problems, but you can’t solve simple mechanical problems?”

Suddenly I realized that I didn’t 　16　 from some sort of genetic defect. I was just living out expectations that I had chosen to 　17　 . At that point, it wasn’t just my family and friends who had been　 18　 my belief that I was mechanically hopeless. And it wasn’t just the Army test, either. I was the one who kept telling myself, “You can’t do this!” I realized that as long as I kept saying that, it was going to remain true. 　19　 , if we don’t treat ourselves as if we have incurable genetic defects, we can do well in almost 　20　 we choose.

1. A. away 　　　　　 B. off 　　　　　　　 C. up 　　　　　　　　　 D. down

2. A. them 　　　　 B. myself 　　　　　 C. yourself 　　　　 D. others

3. A. said 　　　　　 B. spoken 　　　　　 C. spread 　　　　　 D. repeated

4. A. as long as 　 B. as far back as 　 C. as well as 　　　 D. as much as

5. A. basis 　　　　 B. plot 　　　　　　　 C. cause 　　　　　　　　　　 D. meaning

6. A. lead 　　　　　 B. improve　　　　　　 C. affect 　　　　　 D. change

7. A. encouraged B. demanded 　　 C. hoped 　　　　　 D. agreed

8. A. means 　　　 B. tools 　　　　　　 C. facilities 　　　　 D. hammers

9. A. therefore 　 B. somehow 　　　 C. instead 　　　　　 D. however

10. A. settled 　　 B. turned 　　　　　 C. took 　　　　　　　　　　 D. got

11. A. passive 　　　 B. active 　　　　　 C. negative 　　　　　 D. subjective

12. A. experiences 　　　 B. trips 　　　　　　　　　　 C. roads 　　　　　　 D. paths

13. A. unexpected B. poor 　　　　　　 C. excellent 　　　 D. average

14. A. When 　　　 B. What 　　　　　　 C. How 　　　　　　　 D. Why

15. A. complex 　 B. advanced　　　　　 C. common 　　　　 D. primary

16. A. arise 　　　　 B. separate　　　　　　 C. suffer 　　　　　 D. come

17. A. believe 　　 B. suspect 　　　　 C. adopt 　　　　　　 D. receive

18. A. weakening B. strengthening 　 C. abandoning 　 D. accepting

19. A. As a result 　　　 B. At the same time C. In addition 　　 D. On the contrary

20. A. anything 　　 B. something 　　 C. nothing 　　　　 D. all