题目列表(包括答案和解析)
Our three-year-old daughter Becky wanted a dog. But we were too busy to buy one. One day, Becky ran in, shouting, “Mom! Come to see my dog!” Her face was red with 36 .
I followed her to the bush and found a 37 ! He was hurt. Seeing me, he stood up 38 ! I could see his teeth! God! My mouth felt dry. “Don’t be afraid. That’s Mom. She 39 you, too.” Becky said. Then he became friendly. It was 40 !
I 41 to find my husband and told him about the wolf. We should have 42 the wolf, but Becky loved him. Besides, he was gentle(温柔的) to Becky. So we called the vet finally.
Becky named the wolf (狼) Ralph , 43 she carried food to him every day. Later, Ralph got well. They played together in the daytime. At night, Ralph would return to the mountains. Sometimes he 44 but came back several days later.
On Becky’s first day of school, we could see Ralph’s 45 . After the school bus left, Ralph lay by the side of the road and 46 . When Becky returned, he got happy again. This 47 throughout Becky’s school years.
Twelve 48 passed.
One day we heard that a she-wolf was killed. The other wolf was hurt and ran away. We were 49 about Ralph. That night, Ralph returned with a wound (伤). Fifteen-year-old Becky held his head and 50 him. We hope he could come through. However, he 51 .
Becky cried. I noticed something strange in the bush — two little yellow eyes! Ralph’s 52 ! Before he died, Ralph 53 his child to us! He knew he would be 54 here, as he had been. Ralph, Ralph... I was 55 .
“Don’t be afraid, little ... Ralphie. That’s Mom. She loves you, too.”
1. A.encouragement B.entertainment C.agreement D.excitement
2. A.dog B.fox C.wolf D.tiger
3. A.lovely B.finally C.suddenly D.patiently
4. A.hurts B.loves C.kills D.hates
5. A.wonderful B.unhappy C.unbelievable D.normal
6. A.prepared B.rushed C.pretended D.wanted
7. A.loved B.found C.damaged D.killed
8. A.and B.but C.so D.or
9. A.disappeared B.turned C.passed D.came
10. A.sadness B.dream C.understanding D.anger
11. A.slept B.left C.sang D.waited
12. A.stopped B.joined C.lived D.continued
13. A.days B.weeks C.months D.years
14. A.surprised B.puzzled C.worried D.careful
15. A.comforted B.beat C.washed D.amused
16. A.succeeded B.died C.cried D.woke
17. A.mother B.father C.wife D.child
18. A.posted B.brought C.sold D.threw
19. A.safe B.happy C.warm D.friendly
20. A.confused B.disappointed C.moved D.frightened
B
Fever has usually been regarded as a threat to health.However,no one has actually proved that fever is dangerous.This fact attracted the attention of Matthew J.Kluger.Imagining that fever might not be as harmful as it had been supposed,Kluger set up a series of experiments with lizards(蜥蜴).
What Kluger and his team did his team did in their first experiment was simple.They put some lizards in a sand-box,one end of which was heated to 44℃,while the other was at a room temperature.It was found that the lizards moved form one part of the box to the other in order to keep a constant temperature of about 38℃.Having shown that normal lizards regulate(调节) their own temperature,Kuger,in a second experiment,then set out to show that lizards,like most other animals,develop fever when infected.This was done by making lizards infected with bacteria (细菌) that were known to cause disease.As the team expected,the infected lizards remained longer in the heated part of the box,until they had raised their body temperatures to two or three degrees above normal.In other words,the sick lizards gave themselves fever.
In a third experiment,the team observed the effect of temperature on the survival of the lizards.One group of infected lizards was given a fever - suppressing(退烧) drug.The other group was given no drug and ran a fever,that is to say,they kept a highter temperature for four or five days before seeking a cooler environment.The results were impressive.Of those which raised their body temperature,all but one remained alive.Of those given the fever - suppressing drug,more than half died.Similar results have since been produced in other animals.For example,infeced fish swim to warmer water,and will die if not allowed to do so.
An important conclusion can be drawn from these experiments.As Kluger points out,lizards have been on earth for hundreds of millions of years.It is reasonable to suppose that a response that is so old has been kept by nature for some purpose.It would appear, therefore, that fever does not make disease worse.Rather it its part of the mechanism(机能) by which infection is controlled.
60.In his experiments,Kluger was hoping to prove that fever ________.
A.is not harmful to lizards
B.is not necessarily bad
C.is necessary for both humans and animals
D.has the same effect on humans and animals
61.The lizards put in the sand - box in the first experiment _____.
A.had a fever B.were not sick C.recovered from disease D.died of heat
62.In the third experiment,the lizards given a fever - suppressing drug died because _____.
A.they had no more fever that they needed
B.they were normal ones and had no fever
C.the drug had no iffect on sick lizards
D.the drug made their body temperature too low
63.How would you understand the underlined words"a response" in the last paragraph?
A.Gause of disease. B.Recovery from disease.
C.Relationship between living D.Natural defense in the body against disease.
D
Build the highway and watch the town grow.At first a few shops appear and maybe a restaurant.Then a hotel opens. Eventually new house are built. A village is born.
This is also how the virtual world has developed. Think of the Internet as the road carrying information between two computers.Think of the World Wide Web as the village. At first it is just a place on the virtual road where travelers meet. More travelers come bringing new kinds of information. New travelers come bringing new kinds of information.New villages are started.
Every willage has a founder.Tim Berners-Lee is the man who wrote the software programme that led to the foundation of the Word Wide Web.How did he get the idea? He tells us on his own web site. "One of the things computers were not able to do was store in formation from different sources. The dream behind the Web is of a common space in which we communicate by sharing information."
In 1991 his programmmes were placed on to the Internet.Everyone was welcome to use them.
Tim Berners-Lee could have followed the Microsoft route by forming a company to sell the programmes he invented. Or he could have joined another company. But in his view the Web is a language,not a pproduct. Charging a gee for using his programmes would have slowed the growth of the Web.And other companies would make similar products to compete. Instead of one World Wide Web there would be several smaller Webs. Each would use incompatible (不相容的) software. They Web is valuable because it uses a common computer language to reach people and share information. Competing webs would lose this value.Imagine if somebody sent you a bill every time you spoke a world of English.
In 1994 Tim Berners-Lee formed the World Wide Web Consortium,or W3C.More than 200 leading companies and laboratories are represented by W3C. Together they make sure that everyone, no matter what their equipment or solftware,can work equally on the Web.
"The Web can help people to understand the way that others live and love. It helps us understand the humanity of people," he says.
68.The writer's purpose in writing the first two paragraphs is to ______.
A.give us some idea of the Internet
B.give us some idea of the Web
C.tell us how the idea of Web started
D.tell us the idea of the Web is wonderful
69.Tim Berners-Lee invented the World Wide Web in order to _____
A.place his programmers on the Internet
B.stop smaller webs appearing
C.help people to form a web site
D.let people share all kinds of information
70.According to the text,the disadvantage of competing webs is that they would ______.
A.slow the development of the Web
B.destroy the whole web system
C.lose the value of information
D.waste a lot of money
Sam________some knowledge of the computer just by watching others working on it.
A.brought up B.looked up C.picked up D.set up
There is a poster below. Read it carefully.
VISIT SWANSEA ZOO!
Come and see the African elephants and the new tigers from India. The Arctic bears are waiting to meet you, and the monkeys from Zaire are waiting to throw things at you. The hyenas (a flesh-eating animal, like a wolf, with a howl that sounds like wild laughter) from Tanzania are waiting to laugh at you, and the giraffes from Zambia are waiting to look down on you.
Tickets
Adult: $1.20
Children: Over 12: 80 cent
Under 12 : Free
Opening Time: 9: 00a. m. ~4: 00p. m.
Except Fridays: 10: 00a. m. ~3: 00p. m.
KEEP THE ZOO CLEAN!
DO NOT FEED,TOUCH OR GO NEAR THE ANIMALS!
1.If you want to visit the Swansea Zoo, what is the best time to go there?
A. 4:00 p. m on Sunday. B. 4:00 p. m on Friday.
C. 9:00 a. m on Friday. D. 9:30 a. m on Sunday.
2.If you want to buy tickets for you and the two of your sons who is 14 and 10, how
much should you pay?
A.$3.60 B.$2.00 C.$2.60 D.$2.40
3.Which of the following is allowed in the Swansea Zoo?
A. To give an orange to a monkey.
B. To pat a tiger on the head.
C. To go near a hyena.
D. To sing a song if you like.
4.A giraffe must be a kind of animal which is _______.
A. fat B. small C. strong D. tall
5.The underlined word “flesh-eating” means_____
A. grass-eating B. fruit-eating C. meat-eating D. earth-eating
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