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(07·湖北A篇)
Karen,grown up in a very traditional family in the western United States,maintained high moral(道德的) standars throughout her youth..In 1984,at the age of 23,she married Bill.They were blessed with two children,a boy and a girl.
By 1991 their love had deepened,and they were happy.Later that year,Bill developed a white spot on his tongue.He visited a doctor.
One day shortly after that,Bill called Karen to sit beside him.He said with tears in his eyes that he loved her and wanted to live forever with her.The doctor suspected that he had been infected with HIV,the virus that leads to AIDS.
The family was tested.Bill and Karen’s results were positive.Bill had become infected before he met Katen;then he passed the virns on to Karen.The children’s results were negative.Within three years,Bill was dead.“I don’t know how to express what it is like to watch the once handsome man you love and intend to live with forever dying slowly.I cried many nights.He died three months short of ten years of our marriage,”says Karen.Though a doctor told Karen that she would soon follow her husband into death,she is still alive.The infection has progressed to the early stages of AIDS.
Karen is but one of about 30 million people now living with HIV/AIDS,a figure larger than the combined populations of Australia.Ireland and Paraguay.According to one UN report,Africa has 21 million of these victims.By the turn of the century that number could reach 40 million and the disease will bring on the greatest disaster in human history.Of the wold’s sexually active adults aged 15 to 49,1 in 100 has already been infected with HIV.Of these,only 1 in 10 realizes that he or she is infected.In some parts of Africa,25 percent of the adults are infected.
Since the beginning of the spread of AIDS in 1981,about 11.7 million people have died of it.It is roughly calculated that in 1997 alone,about 2,3 million people died of it.Nevertheless,there are fresh reasons for optimism in the battle against AIDS.During the past few years,there has been a drop in new AIDS cases in wealthy nations.In addition,promising drugs hold out hope of better health and longer life.
61.By telling the story of Karen,the author intends to .
A.were people against high risk behaviors
B.stress the importance of medical tests
C.express sympathy for AIDS victims
D.show the consequences of AIDS
62.The underlined part in Paragraph 1 most probably means “ ”.
A.were lucky in having B.were asked to adopt
C.regretted having D.gave birth to
63.Bill was suspected of being infected with HIV after .
A.he got married to Karen
B.the family members were tested
C.Karen persuaded him to see the doctor
D.he found something wrong with his tongue
64.It can be concluded from the passage that .
A.promising drugs will soon stop AIDS
B.the spread of AIDS could be controlled
C.it is hopeless to win the battle against AIDS
D.the death rate of AIDS patients has been reduced
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(07·湖北E篇)
lmagine you’re at a party full of strangers. You’re nervous. Who are these people? How do you start a conversation? Fortunately, you’ve got a thing that sends out energy at tiny chips in everyone’s name tag (标签). The chips send back name, job, hobbies, and the time available for meeting-whatever. Making new friends becomes simple.
This hasn’t quite happened in real life. But the world is already experiencing a revolution using RFID technology.
An RFID tag with a tiny ehip can be fixed in a produet, under your pet’s skin, even under your own skin. Passive RFID tags have no energy source-batteries because they do not need it. The energy comes from the reader, a scanning device(装置),that sends out energy (for example,radio waves)that starts up the tag immediately.
Such a tag carries information speeific to that object,and the data can be updated.Already, RFID technology is used for recognizing each car or truck on the road and it might appear in your passport. Doctors can put a tiny chip under the skin that will help locate and obtain a patient’s medical records. At a nightclub in Paris or in New York the same chip gets you into the VIP (very important person)section and pays for the bill with the wave of an arm.
Take a step back:10 or 12 years ago,you would have heard about the coming age of computing. One example always seemed to surfact: Your refrigerator would know when you needed to buy more milk. The comcept was that computer chips could be put everywhere and send information in a smart network that would make ordinary life simpler.
RFID tags are a small part of this phenomenon. “The world is going to be a loosely coupled set of individual small devices, connected wirelessly,”predicts Dr.J.Reich. Human right supporters are nervous about the possibilities of such technology. It goes too far tracking school kids through RFID tags, they say. We imagine a world in which a beer company could find out not only when you bought a beer but also when you drank it. And how many beers. Accompanied by how many biscuits.
When Marconi invented radio, he thought it would be used for ship-to-shore communication. Not for pop music. Who knows how RFID and related technologres will be used in the future. Here’s a wild guess:Not for buying milk.
76.The artiele is intended to .
A.warn people of the possible risks in adopting RFID technology
B.explain the benefits brought about by RFID technology
C.convince people of the uses of RFID technology
D.predict the applications of RFID technology
77.We know from the passage that with the help of RFID tags,people .
A.will have no trouble getting data about others
B.will have more energy for conversation
C.will have more time to make friends
D.won’t feel shy at parties any longer
78.Passive RFID tags chiefly consist of .
A.scanning devices B.radio waves
C.batteries D.chips
79.Why are some people worried about RFID technology?
A.Because children will be tracked by strangers.
B.Because market competition will become more fierce.
C.Because their private lives will be greatly affected.
D.Because customers will be forced to buy more products.
80.The last paragraph implies that RFID technology .
A.will not be used for such matters as buying milk
B.will be windely used, including for buying milk
C.will be limited to communication uses
D.will probably be used for pop music
查看习题详情和答案>>Carmen’s mother Maria had just survived a serious heart attack. But without a heart transplant(移植)her life was in constant 21 .
Both the mother and daughter knew that the chances were very 22 : finding a donor heart that 23 Maria’s blood type could take years. 24 , Carmen was determined to save her mother. She kept 25 hospitals all over the country.
Days stretched out. By Christmas, Maria had trouble 26 from one end of the room to the other. Carmen lost all hope. She fell into a 27 of the hospital, crying.
“Are you okay?” a man asked.
Carmen sobbed as she told the stranger her 28 . This middle-aged man was named Frank, whose wife, Cheryl, a tender and devoted mother of four lovely children, had been in hospital with a brain disease and wouldn’t 29 it through the night. Suddenly, an idea came to Frank’s mind. He knew Cheryl had always wanted to 30 something from herself. Could her 31 go to Carmen’s mother?
After reviewing the data, doctors 32 Frank that his wife’s heart was by some miracle a perfect 33 for Carmen’s mother. They were able to 34 the transplant.
That cold night, when Cheryl was 35 dead, Frank came to knock at Maria’s door. She was 36 for Frank’s family as she had been doing every day recently. Though Maria had never met Frank before, they both felt a strange 37 as they hugged and cried.
On New Year’s Eve, Carmen attended Cheryl’s 38 with Frank’s family, who were singing their favorite song “My heart will go on.”
One day later, on New Year’s Day, Maria 39 with Cheryl’s heart. Yes, Cheryl’s loving heart would go on, for it was 40 in another loving mother’s chest.
A. change B. danger C. disorder D. pain
A. small B. distant C. hard D. precious
A. matched B. replaced C. controlled D. cooperated
A. Certainly B. Otherwise C. However D. So
A. finding B. phoning C. touring D. interrupting
A. rolling B. running C. walking D. jumping
A. corner B. bed C. man D. nurse
A. mother B. story C. error D. dream
A. put B. support C. pass D. make
A. save B. recycle C. donate D. separate
A. heart B. brain C. husband D. spirit
A. informed B. warned C. congratulated D. reminded
A. copy B. fit C. variation D. baby
A. give up B. carry out C. search after D. put off
A. noticed B. predicted C. found D. declared
A. praying B. begging C. decorating D. singing
A. belief B. love C. bond D. relief
A. funeral B. operation C. performance D. anniversary
A. passed away B. woke up C. left behind D. dressed up
A. active B. alive C. necessary D. changeable
查看习题详情和答案>>Ero Carrera is watching the computer screen in a lab in California as he tracks a new computer virus slowly circling the globe, targeting cell phones. Working from the US office of the Finnish computer 21 firm, Carrera knows this virus could be the start of something big and 22 . He’s one of a couple of hundred “virus hunters” worldwide who guard computers and cell phones from 23 . That’s the job for these unlikely action heroes of the Internet age, where quick and curious minds are more important than strong 24 .
Carrera works with Tzvetan Chaliavski to form the two-man team in California. Like that of other employees in the anti-virus companies in the world, their work is at the battle front of providing 25 from the damaging of computer virus, worms and Trojans. They break down software to discover a new virus and crack its code. Then they 26 and ship out a software update to customers. Roughly 300 new samples of viruses await the pair on a(n) 27 day.
Carrera has created a mathematical formula(公式), to 28 easily the software structure of viruses. With it, he is better able to compare the many variants(变种) and families of malware(恶意软件). To his 29 , Chaliavski, it doesn’t even matter why someone would create a virus. All that 30 is the hunt.
21. A. advertising B. commercial C. printing D. security
22. A. admiring B. exciting C. inviting D. threatening
23. A. attack B. bombing C. competition D. struggle
24. A. heads B. feelings C. muscles D. spirits
25. A. access B. contact C. measures D. protection
26. A. copy B. create C. delete D. download
27. A. average B. original C. previous D. special
28. A. get off B. make out C. pick up D. take in
29. A. assistant B. manager C. partner D. secretary
30. A. ignores B. matters C. overlooks D. rejects
查看习题详情和答案>>Carmen’s mother Maria had just survived a serious heart attack. But without a heart transplant(移植)her life was in constant 21 .
Both the mother and daughter knew that the chances were very 22 : finding a donor heart that 23 Maria’s blood type could take years. 24 , Carmen was determined to save her mother. She kept 25 hospitals all over the country.
Days stretched out. By Christmas, Maria had trouble 26 from one end of the room to the other. Carmen lost all hope. She fell into a 27 of the hospital, crying.
“Are you okay?” a man asked.
Carmen sobbed as she told the stranger her 28 . This middle-aged man was named Frank, whose wife, Cheryl, a tender and devoted mother of four lovely children, had been in hospital with a brain disease and wouldn’t 29 it through the night. Suddenly, an idea came to Frank’s mind. He knew Cheryl had always wanted to 30 something from herself. Could her 31 go to Carmen’s mother?
After reviewing the data, doctors 32 Frank that his wife’s heart was by some miracle a perfect 33 for Carmen’s mother. They were able to 34 the transplant.
That cold night, when Cheryl was 35 dead, Frank came to knock at Maria’s door. She was 36 for Frank’s family as she had been doing every day recently. Though Maria had never met Frank before, they both felt a strange 37 as they hugged and cried.
On New Year’s Eve, Carmen attended Cheryl’s 38 with Frank’s family, who were singing their favorite song “My heart will go on.”
One day later, on New Year’s Day, Maria 39 with Cheryl’s heart. Yes, Cheryl’s loving heart would go on, for it was 40 in another loving mother’s chest.
1.A. change B. danger C. disorder D. pain
2.A. small B. distant C. hard D. precious
3.A. matched B. replaced C. controlled D. cooperated
4.A. Certainly B. Otherwise C. However D. So
5.A. finding B. phoning C. touring D. interrupting
6.A. rolling B. running C. walking D. jumping
7.A. corner B. bed C. man D. nurse
8.A. mother B. story C. error D. dream
9.A. put B. support C. pass D. make
10.A. save B. recycle C. donate D. separate
11.A. heart B. brain C. husband D. spirit
12.A. informed B. warned C. congratulated D. reminded
13.A. copy B. fit C. variation D. baby
14.A. give up B. carry out C. search after D. put off
15.A. noticed B. predicted C. found D. declared
16.A. praying B. begging C. decorating D. singing
17.A. belief B. love C. bond D. relief
18.A. funeral B. operation C. performance D. anniversary
19.A. passed away B. woke up C. left behind D. dressed up
20.A. active B. alive C. necessary D. changeable
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