2014年職稱英語理工類A級沖刺練習(xí)題一

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職稱英語理工類A級沖刺練習(xí)題

　　詞匯選項(第1~15題，每題1分，共15分)

　　1.Patricia stared at the other girls with resentment.

　　A.anger　　B.doubt　　C.love　　D.surprise

　　2.The document was compiled by the Department of Health.

　　A.written　　B.printed　　C.attached　　D.sent

　　3.He's spent years cultivating a knowledge of art.

　　A.sharing　　B.using　　C.denying　　D.developing

　　4.We've seen a marked shift in our approach to the social issues.

　　A.clear　　B.regular　　C.quick　　D.great

　　5.Her father was a quiet man with graceful manners.

　　A.polite　　B.similar　　C.usual　　D.bad

　　6.I want to provide my boys with a decent education.

　　A.good　　B.special　　C.private　　D.general

　　7.In the process，the light energy converts to heat energy.

　　A.changes　　B.reduces　　C.leaves　　D.drops

　　8.Many cities have restricted smoking in public places.

　　A.limited　　B.allowed　　C.stopped　　D.kept

　　9. What are my chances of promotion if I stay here?

　　A.retirement　　B.advertisement　　C.advancement　　D.replacement

　　10.If we leave now，we should miss the traffic.

　　A.direct　　B.stop　　C.mix　　D.avoid

　　11.There was a profound silence after his remark.

　　A.proud　　B.short　　C.sudden　　D.deep

　　12.I enjoyed the play it had a clever plot and funny dialogues.

　　A.long　　B.boring　　C.original　　D.humorous

　　13.The thief was finally captured two miles away from the village.

　　A.caught　　B.killed　　C.found　　D.jailed

　　14.Such a database would be extremely costly to set up.

　　A.transfer　　B.destroy　　C.establish　　D.update

　　15.The two banks have announced plans to merge next year.

　　A.combine　　B.sell　　C.close　　D.break

　　第二部分：閱讀判斷(第16～22題，每題1分，共7分)

　　閱讀下面這篇短文，短文后列出7個句子，請根據(jù)短文的內(nèi)容對每個句子做出判斷。如果該句提供的是正確信息，請在答題卡上把A涂黑;如果該句提供的是錯誤信息，請在答題卡上把B涂黑;如果該句的信息在文章中沒有提及，請在答題卡上把C涂黑。

　　New Product Will Save Lives

　　Drinking water that looks clean may still contain bugs(蟲子) ,which can cause illness. A small company called Genera Technologies has produced a testing method in three stages, which shows whether water is safe. The new test shows if water needs chemicals added to it, to destroy anything harmful. It was invented by scientist Dr. Adrian Parton, who started Genera five years ago. He and his employees have developed the test together with a British water company.

　　Andy Headland, Genera's marketing director, recently presented the test at a conference in the USA and forecast good American sales for it. Genera has already sold 11 of its tests at $ 42,500 a time in the UK and has a further four on order. It expects to sell another 25 tests before the end of March. The company says it is the only test in the UK to be approved by the government. Genera was formed five years ago and until October last year had only five employees;it now employs 14. Mr.Headland believes that the company should make around $19 million by the end of the year in the UK alone.

　　16　Genera Technologies has developed a method that determines whether water is clean.

　　A　Right

　　B　Wrong

　　C　Not mentioned

　　17　Before he set up Genera, Dr Parton had worked for a British water company.

　　A　Right

　　B　Wrong

　　C　Not mentioned

　　18　The new product has been a commercial success in the USA.

　　A　Right

　　B　Wrong

　　C　Not mentioned

　　19　Each of the tests costs $42,500.

　　A　Right

　　B　Wrong

　　C　Not mentioned

　　20　Genera Technologies orders 25 more tests before the end of the year.

　　A　Right

　　B　Wrong

　　C　Not mentioned

　　21　The British government is helping Dr Parton to sell the tests abroad.

　　A　Right

　　B　Wrong

　　C　Not mentioned

　　22　Genera has increased the number of its employees recently.

　　A　Right

　　B　Wrong

　　C　Not mentioned

　　第三部分：概括大意與完成句子(第23～30題，每題1分，共8分)

　　閱讀下面這篇短文，短文后有2項測試任務(wù)：(1)第23～26題要求從所給的6個選項中為第1、3、4、6段每段選擇1個正確的小標(biāo)題;(2)第27～30題要求從所給的6個選項中選擇4個正確選項，分別完成每個句子。請將答案涂在答題卡相應(yīng)的位置上

　　Alaska

　　1　In 1868 Americans welcomed Alaska into the Union as the 49th state, symbolizing a change of attitude from that held in 1867 ,when the peninsula was purchased from Russia. Then, most Americans had little interest in 1,500,000 square kilometers “of icebergs and polar bears”―beyond Canada's western borders, far from the settled areas of the United States.

　　2　In those sections of the state which lie above the Arctic Circle, Alaska still is a land of icebergs and polar bears. Ice masses lie buried in the earth, which is permanently frozen to a depth of 90 or more meters. From early May until early August, the midnight sun never sets on this flat, treeless region, but the sun cannot melt the icy soil more than two-thirds of a meter down.

　　3　Alaska is America's largest state, but only about 325,000 people live there. According to estimates, 800,000 hectares of its land area are fit for plowing but only about 640,000 hectares are being cultivated.

　　4　Arctic Alaska has been the home of Eskimos for countless centuries. It is believed that the Eskimos moved there from Mongolia or Siberia, probably crossing Bering Strait, named for Vitus Bering, the Danish sea captain who discovered Alaska on his voyage for Russia in 1741. The Eskimos are the state's earliest known inhabitants. Russian fur traders established settlements but, by the time Alaska was sold to the United States, most of the traders had departed.

　　5　In 1896 gold was discovered near the Klondike River in Canada just across the Alaskan border. Thousands of Americans rushed to the region on their way to Klondike; some never returned. Alaska was never completely cut off again, although even today transportation is a major problem. There are only two motor routes from the U. S. mainland, and within the state, every town has its own airfield. Planes fly passengers, mail and freight to the most distant villages.

　　6　The gold that changed life so suddenly for Alaska was soon ended, and although many stories about mining camps have become part of American literature, the gold from Alaskan earth contributed less to economic progress than the fish from Alaskan waters. The fish caught in a single year range in value from $ 80 million to $ 90 million. Fur-bearing animals are plentiful in the forests and streams, and valuable fur seals inhabit the waters. After fishing, the state's chief industry is lumber and the production of wood pulp. In recent years, Alaska's single most important resource has become oil. The state also has large deposits of coal, copper, gold and other minerals.

　　23　Paragraph 3 _________

　　24　Paragraph 4 _________

　　25　Paragraph 5 _________

　　26　Paragraph 6 _________ A　Rich resources of the state

　　B　Connections with the outside world

　　C　Transportation problem

　　D　The natives of the land

　　E　Cold climate

　　F　Land and population

　　27　For as long as three months of a year, the sun _________on the ice-covered land of Alaska.

　　28　According to statistics, _________of the total area of Alaska has been used for farming.

　　29　Alaska was originally part of Russia, but was bought _________

　　30　Gold did not bring to Alaska as much wealth _________ A　as fish does

　　B　because of its rich natural resources

　　C　by the United States in the 19th century

　　D　shines day and night

　　E　only a very small percentage

　　F　a limited amount of the gold found there

　　第四部分：閱讀理解(每題3分，共45分)

　　短文后有5道題，每題后面有4個選項。請仔細閱讀短文并根據(jù)短文回答其后面的問題，從4個選項中選擇1個最佳答案涂在答題卡相應(yīng)的位置上。

　　Newspapers often tell us of floods in some parts of the United States.

　　Nearly every year on the great central drainages heavy rains and melting snow cause the waters to pour out the mountains and plains, to turn brooks into torrents, and to swell quiet streams into wild uncontrolled rivers. From Cairo to New Orleans, and from Pittsburgh to Paducah, the cry "River rising!" is a familiar yet fearful voice. . . When the rivers sometimes become too high or too swift to be controlled communities are flooded, families flee from their homes, croplands are washed out, and transportation comes to a halt. Hunger, disease, and death follow the wild waters.

　　Although given less publicity, the agricultural damage done by the many smaller, more frequent floods usually far exceeds the losses caused by the very grand ones. In the Central States, ditches and drains cause the flows from spring rains and melting snow to run far more rapidly than in the days before white men settled on the land. Once, excess spring flood waters emptied into lakes and swampy lands, there to be detained for slow release into stream and rivers. Now, systematic drainage has actually eliminated these natural reservoirs.

　　In the more rolling sections of the East, spring runoff was formerly absorbed and held temporarily in the porous soils beneath the unbroken expanse of forest. When large areas were converted to farm use, removal of the forest and the practice of up-and-down hill plowing deprived the soils of much of their ability to catch and store water.

　　The effects of eliminating the natural forest cover are shown in the gullied farm lands and widened stream channels found in some densely settled areas. Partly because the stream channels are more or less filled with material washed down from the uplands, and partly because storm runoff has increased, the channels are today no longer able to carry all the flow from heavy rains. This explains why the streams overtop banks far more often than in the days before settlement.

　　31. The best title for the selection would be______.

　　A. River Rising! River Rising!

　　B. Forests and Floods

　　C. Flooding in the U. S.

　　D. The Results of Flooding

　　32. All of the following cause floods EXCEPT______.

　　A. heavy rain

　　B. melting snow

　　C. increasing storm runoff

　　D. porous soil

　　33. The author states that______.

　　A. lakes and swamps once acted like natural reservoirs

　　B. up-and-down hill plowing catches and stores water

　　C. stream channels are the best carriers of water

　　D. floods are easily prevented and controlled

　　34. According to the selection, streams overtop their banks partly because______.

　　A. material from higher land is washed into them

　　B. ditches and drains lead into them

　　C. rivers become too swift

　　D. snow melts more rapidly nowadays

　　35. The floods which are given most publicity______.

　　A. cause no damage

　　B. cause the most damage

　　C. cause less agricultural damage than the many smaller, more frequent floods

　　D. far exceed the smaller, more frequent floods in agricultural loss

　　Mobile Phone and Diseases

　　A study by scientists in Finland has found that mobile phone radiation can cause changes in human cells that might affect the brain, the leader of the research team said.

　　But Darius Leszczynski, who headed the 2-year study and will present findings next week at a conference in Quebec(魁北克), said more research was needed to determine the seriousness of the changes and their impact on the brain or the body.

　　The study at Finland's Radiation and Nuclear Safety Authority found that exposure to radiation from mobile phones can cause increased activity in hundreds of proteins in human cells grown in a laboratory, he said.

　　“We know that there is some biological response. We can detect it with our very sensitive approaches, but we do not know whether it can have any physiological effects on the human brain or human body,” Leszczynski said.

　　Nonetheless the study, the initial findings of which were published last month in the scientific journal Differentiation, raises new questions about whether mobile phone radiation can weaken the brain's protective shield against harmful substances.

　　The study focused on changes in cells that line blood vessels and on whether such changes could weaken the functioning of the blood-brain barrier, which prevents potentially harmful substances from entering the brain from the bloodstream, Leszczynski said.

　　The study found that a protein called hsp27 linked to the functioning of the blood-brain barrier showed increased activity due to irradiation and pointed to a possibility that such activity could make the shield more permeable(能透過的), he said.

　　“Increased protein activity might cause cells to shrink―not the blood vessels but the cells themselves―and then tiny gaps could appear between those cells through which some molecules could pass. ” he said.

　　Leszczynski declined to speculate on what kind of health risks that could pose, but said a French study indicated that headache, fatigue and sleep disorders could result.

　　“These are not life-threatening problems but can cause a lot of discomfort,” he said, adding that a Swedish group had also suggested a possible link with Alzheimer's disease.

　　“Where the truth is do not know,” he said.

　　Leszczynski said that he, his wife and children use mobile phones, and he said that he did not think his study suggested any need for new restrictions on mobile phone use.

　　36　According to Leszczynski, how does mobile phone affect one's health? _________

　　A　Mobile phone radiation can increase protein activities and such activities can make the protective shield more permeable.

　　B　Mobile phone radiation can shrink the blood vessels and prevent blood from flowing smoothly.

　　C　Mobile phone radiation will bring stress to people exposed to it.

　　D　Mobile phone radiation kills blood cells at a rapid speed.

　　37　What's the result of the French study? _________

　　A　The harm of mobile phone radiation is life-threatening.

　　B　Mobile phone may affect one's normal way of thinking.

　　C　Sleep disorders could result from mobile phone radiation.

　　D　A protein called hsp27 is killed by mobile phone radiation.

　　38　What kind of disease is not caused by the use of mobile phone? _________

　　A　Fatigue.

　　B　Headache.

　　C　Alzheimer's disease.

　　D　Tuberculosis.

　　39　According to the passage, what would be the future of the use of mobile phone? _________

　　A　People will be forbidden to use mobile phone.

　　B　People dare not use mobile phone because of its radiation.

　　C　People will continue to use mobile phone.

　　D　There will be new restrictions on the use of mobile phone.

　　40　Which of the following is NOT true according to the passage? _________

　　A　The research in Finland found that mobile phone radiation will affect one's brain.

　　B　Mobile phone radiation can cause increased activity in hundreds of protein in human cells.

　　C　Increased protein activity might cause cells to shrink.

　　D　Lszczynski forbid his wife and children to use mobile phone after his research.

　　Electronic Mail (E-mail)

　　During the past few years, scientists the world over have suddenly found themselves productively engaged in task they once spent their lives avoiding-writing, any kind of writing, but particularly letter writing. Encouraged by electronic mail's surprisingly high speed, convenience and economy, people who never before touched the stuff are regularly, skillfully, even cheerfully tapping out a great deal of correspondence.

　　Electronic networks, woven into the fabric of scientific communication these days, are the route to colleagues in distant countries, shared data, bulletin boards and electronic journals. Anyone with a personal computer, a modem and the software to link computers over telephone lines can sign on. An estimated five million scientists have done so with more joining every day, most of them communicating through a bundle of interconnected domestic and foreign routes known collectively as the Internet, or net.

　　E-mail is starting to edge out the fax, the telephone, overnight mail, and of course, land mail. It shrinks time and distance between scientific collaborators, in part because it is conveniently asynchronous (writers can type while their colleagues across time zones sleep; their message will be waiting). If it is not yet speeding discoveries, it is certainly accelerating communication.

　　Jeremy Bernstei, the physicist and science writer, once called E-mail the physicist's umbilical cord. Lately other people, too, have been discovering its connective virtues. Physicists are using it; college students are using it, everybody is using it, and as a sign that it has come of age, the New Yorker has celebrated its liberating presence with a cartoon-an appreciative dog seated at a keyboard, saying happily, “On the Internet, nobody knows you're a dog.”

　　41　The reasons given below about the popularity of E-mail can be found in the passage EXCEPT __________.

　　A　direct and reliable

　　B　time-saving in delivery

　　C　money-saving

　　D　available at any time

　　42　How is the Internet or net explained in the passage? __________

　　A　Electronic routes used to read home and international journals.

　　B　Electronic routes used to fax or correspond overnight.

　　C　Electronic routes waiting for correspondence while one is sleeping.

　　D　Electronic routes connected among millions of users, home and abroad.

　　43　What does the sentence “If it is not yet speeding discoveries, it is certainly accelerating communication” most probably mean? __________

　　A　The quick speed of correspondence may have ill-effects on discoveries.

　　B　Although it does not speed up correspondence, it helps make discoveries.

　　C　It quickens mutual communication even if it does not accelerate discoveries.

　　D　It shrinks time for communication and accelerates discoveries.

　　44　What does the sentence “On the Internet, nobody knows you're a dog.”imply in the last paragraph? __________

　　A　Even dogs are interested in the computer.

　　B　E-mail has become very popular.

　　C　Dogs are liberated from their usual duties.

　　D　E-mail deprives dogs of their owners' love.

　　45　What will happen to fax, land mail, overnight mail, etc. according to the writer? __________

　　A　Their functions cannot be replaced by E-mail.

　　B　They will co-exist with E-mail for a long time.

　　C　Less and less people will use them.

　　D　They will play a supplementary function to E-mail.

　　第五部分：補全短文(第46～50題，每題2分，共10分)

　　閱讀下面的短文，文章中有5處空白，文章后面有6組文字，請根據(jù)文章的內(nèi)容選擇5組文字，將其分別放回文章原有位置，以恢復(fù)文章原貌。請將答案涂在答題卡相應(yīng)的位置上。

　　Conservation or Wasted Effort?

　　The black robin (旅鶇) is one of the world's rarest birds. It is a small, wild bird, and it lives only on the island of Little Mangere, off the coast of New Zealand. In 1967 there were about fifty black robins there; in 1977 there were fewer than ten.46

　　Energetic steps are being taken to preserve the black robin. 47 The idea is to buy an-other island nearby as a special home, a “reserve”, for threatened wild life, including black robins. The organizers say that Little Mangere should then be restocked (重新準(zhǔn)備) with the robin's food. Thousands of the required plants are at present being cultivated in New Zealand.

　　Is all this concern a waste of human effort? 48 Are we losing our sense of what is reasonable and what is unreasonable?

　　In the earth's long, long past hundreds of kinds of creatures have evolved, risen to a degree of success and died out. In the long, long future there will be many new and different forms of life. Those creatures that adapt themselves successfully to what the earth offers will survive for a long time.49 This is nature's proven method of operation.

　　The rule of selection “the survival of the fittest” is the one by which human beings have themselves arrived on the scene. We, being one of the most adaptable creatures the earth has yet produced, may last longer than most, 50 You may take it as another rule that when, at last, human beings show signs of dying out, no other creature will extend a paw (爪) to postpone our departure. On the contrary, we will be hurried out.

　　Life seems to have grown too tough for black robins. I leave you to judge whether we should try to do anything about it.

　　A 　Some creatures, certain small animals, insects and birds, will almost certainly outlast (比……長久)man, for they seem even more adaptable.

　　B　Those that fail to meet the challenges will disappear early.

　　C　Detailed studies are going on, and a public appeal for money has been made.

　　D　Both represent orders in the classification of life.

　　E　Is it any business of ours whether the black robin survives or dies out?

　　F　These are the only black robins left in the world.

　　第六部分：完型填空(第51～65題，每題1分，共15分)

　　閱讀下面的短文，文中有15處空白，每處空白給出了4個選項，請根據(jù)短文的內(nèi)容從4個選項中選擇1個最佳答案，涂在答題卡相應(yīng)的位置上。

　　China to Help Europe Develop GPS Rival

　　China is to contribute to a new global satellite navigation system being developed by European nations. The Galileo satellite system 51 a more accurate civilian alternative to the Global Positioning System(GPS), operated by the US military. China will provide 230m Euros (USD259m) in 52 and will cooperate with technical, manufacturing and market development. “China will help Galileo to 53 the major world infrastructure for the growing market for location services,” said Loyola de Palacio, EU transport commissioner. A new center that will coordinate co-operation was also announced 54 the European Commission, the European Space Agency (ESA) and the Chinese Ministry of Science and Technology not long 55 The China-Europe Global Navigation Satellite System Technical Training and Cooperation Center will be 56 at Beijing University. China has a substantial satellite launch industry and could potentially help launch the Galileo satellites.

　　The US has claimed that Galileo could interfere 57 the US ability to downgrade the GPS service during military conflicts. European officials say this is unfounded and counter that US opposition 58 the commercial challenge Galileo would present to GPS. Galileo will be precise to within a meter, while the civilian GPS service is accurate to around 10 meters.

　　The Galileo satellite constellation will 59 27 operational and three reserve satellites orbiting the Earth at an altitude of 23,600km. The satellites will be strung along three medium-Earth orbits at 56 degrees inclination to the equator and will provide global coverage. The system should be operational by 2008 and the entire project is expected to 60 around 3.2 billion Euros (USD3.6 billion).

　　The European Commission has said Galileo will primarily be used for transportation technology, scientific research, land management and disaster monitoring.

　　Galileo will provide two signals: a standard civilian one and in encrypted, wide-band signal 61 the Public Regulated Service (PRS). This second signal is designed to withstand localized jamming and will be used by police and military services in Europe. European Commission 62 have said China will not be given access to the PRS.

　　The first Galileo satellite is scheduled to launch late in 2004. Clocks on board 63 will be synchronized through 20 ground sensors stations, two command centers and 15 uplink stations.

　　Receivers on the ground will use time signals from the satellites to precisely calculate their 64 A “search and rescue” function will also 65 distress signals be relayed through the constellation of satellites.

　　51

　　A　offer

　　B　offered

　　C　will offer

　　D　has offered

　　52

　　A　funding

　　B　providing

　　C　paying

　　D　charging

　　53

　　A　build

　　B　use

　　C　become

　　D　do

　　54

　　A　in

　　B　at

　　C　on

　　D　by

　　55

　　A　before

　　B　ago

　　C　after

　　D　later

　　56

　　A　found

　　B　produced

　　C　positioned

　　D　located

　　57

　　A　with

　　B　for

　　C　about

　　D　above

　　58

　　A　results in

　　B　gives rise to

　　C　is due to

　　D　causes

　　59

　　A　be made from

　　B　consist of

　　C　consist in

　　D　be consisted of

　　60

　　A　spend

　　B　gain

　　C　give

　　D　cost

　　61

　　A　offered

　　B　called

　　C　used

　　D　turned

　　62

　　A　officials

　　B　countries

　　C　organization

　　D　agreement

　　63

　　A　satellite

　　B　the satellite

　　C　the satellites

　　D　satellites

　　64

　　A　speed

　　B　direction

　　C　distance

　　D　location

　　65

　　A　send

　　B　let

　　C　allow

　　D　transmit

　　參考答案：

　　1.A [解析]Patricia生氣的瞪著其他的女孩。resentment憤恨。如：He shows no resentment to anyone.他不怨恨任何人。anger憤怒。最符合題意。如：I cannot control mY anger.我無法控制自己的憤怒。doubt懷疑。如：There is no doubt that we will be successful.毫無疑問我們會成功。love愛。如：Love conquers all.愛能戰(zhàn)勝一切。surprise驚奇。如：What a pleasant surprise thing!多驚喜的事情呀!

　　2.A [解析]這一文件由衛(wèi)生部擬寫。compile編輯、編寫。如：compile an encvclopedia編輯一本百科全書。write寫。最符合題目。如：He has written many books.他寫過很多書。print印刷。如：print the final copy of your essay打印作文的終稿。attach系，貼。如：attach a label to the product給商品貼上商標(biāo)。send送。如：He sent her some flowers.他給她送了些花。

　　3.D [解析]他花費多年培養(yǎng)對藝術(shù)的學(xué)識。cultivate培養(yǎng)。如：I wiu cultivate the habit of laughter.我要培養(yǎng)笑的習(xí)慣。share分享。如：We used to share everything.我們曾經(jīng)分享一切。use使用。如：use your mind動動腦子。deny否定。如：Can you deny the truth of his statement?你能否認(rèn)他的聲明的真實性嗎?develop發(fā)展。最符合題意。如：develop a love for music培養(yǎng)對音樂的喜愛。

　　4.A [解析]在解決這些社會問題上我們看到了明顯的轉(zhuǎn)變。marked明顯的。如：marked increases明顯的增長。clear清晰的。最符合題意。如：a clear explanation清晰的解釋。regular規(guī)律的。如：regular heartbeats規(guī)律的心跳。quick迅速的。如：a quick answer迅速的回答。great偉大的。如：a great career偉大的事業(yè)。

　　5.A [解析]她的父親話語不多，舉止優(yōu)雅。graceful優(yōu)雅的。如：The dancer was light and graceful.舞者的舞姿輕盈優(yōu)美。polite有禮貌的。最符合題意。如：a polite behavior有禮貌的行為。similar類似的。如：a word or phrase of similar meaning意義相近的詞或詞組。usual通常的。如：His speech followed the usual pattern.他按照通常的方式講話。bad壞的。如：a bad habit壞習(xí)慣。

　　6.A[解析]我想給兒子們提供體面的教育。decent體面的。如：decent clothes體面的服裝。good好的。最符合題意。如：good environment良好的環(huán)境。special特別的。如：This is a special occasion.這是一個特殊的場合。private隱私的。如：Fans are always curious about the singer's private life。歌迷總對歌星的私人生活感興趣。general普遍的。如：the general readers一般的讀者。

　　7. A[解析]在這個過程中，光能會轉(zhuǎn)換成熱能。convert轉(zhuǎn)換。如：convert iron to steel變鐵為鋼。change改變。最符合題意。如：change from an empty space to a busy area從空地變?yōu)榉比A地區(qū)。reduce減少。如：reduce the consumption offuel減少燃料消耗。leave留下。如：He left the book on the desk.他把書留在桌上。drop掉落。如：A bottle dropped on the floor and smashed.瓶子落地摔碎了。

　　8. A[解析]許多城市限制在公共場合抽煙。restrict限制。如：The trees restrict our view.這些樹局限了我們的視野。limit限制。最符合題意。如：He must limit the number of cigarettes he smokes.他必須限制抽煙的數(shù)目。allow允許。如：Please allow me to express my warm welcome to our guests.請允許我向來客表示熱烈的歡迎。stop停止。如：Stop talking.別說話。keep保持。如：keep silence保持沉默。

　　9. C[解析]如果我留下，能有多大可能得到提拔?promotion升職。如：May I offer my congratulations on your promotion?請允許我為您的晉升向您道賀。retirement退休。如：Your retirement is really a great disappointment to me.您退休了，真是令我非常失望。advertisement廣告。如：This advertisement will capture the attention of TV audiences.這廣告將引起電視觀眾的注意。advancement晉升。最符合題意。如：His advancement to the position of manager was greeted with enthusiasm.他被提升為經(jīng)理，大家都為之歡呼。replacement代替。如：They have got a replacement for him.他們把他替換下來。

　　10.D[解析]如果現(xiàn)在出發(fā)就能避免交通高峰。miss錯過。如：I missed breakfast this morning.今早我錯過了吃早飯。direct指揮。如：She directed the planning of the festival.她統(tǒng)管節(jié)日安排。stop停止。如：Stop talking.別說話。mix混合。如：Mix water and flour.將水和面粉混合。avoid避免。最符合題意。如：Avoid making any noise.避免制造任何噪音。

　　11.D[解析]他講完后有一陣意味深長的沉默。profound意義深遠的。如：What she has to say is very profound.她說的話很有意義。proud驕傲的。如：a proud winner驕傲的勝利者。short短暫的。如：a short journey短暫的旅行。sudden突然的。如：a sudden attack突襲。deep深刻的。最符合題意。如：a deep impression深刻的印象。

　　12.D[解析]我喜歡這出戲，它有巧妙的情節(jié)和風(fēng)趣的對話。funny有趣的。如：a funny story有趣的故事。long長的。如：long hair長發(fā)。boring枯燥的。如：a boring person無聊的人。original最初的。如：Stick to the original plan.堅持原計劃。humorous幽默的。最符合題意。如：The film is humorous and moving.這部電影風(fēng)趣又動人。

　　13.A [解析]賊最終在距村子兩英里的地方被抓住。capture捕獲。如：capture territories by force of arms爭城奪地。catch抓住。最符合題意。如：Early birds catch worms.早起的鳥兒有蟲吃。kill殺害。如：He was killed in a car accident.他喪命于一場車禍。find發(fā)現(xiàn)。如：Have you found your key?找到鑰匙了么?jail監(jiān)禁。如：He was jailed last month.他上月被監(jiān)禁。

　　14.C [解析]建立這樣的數(shù)據(jù)庫成本會非常高。set up建立。如：set up an organization成立一個組織。transfer轉(zhuǎn)移。如：He was transfefred to another department.他調(diào)到另一個部門了。destroy破壞。如：The houses were des~oyed in an earthquake.房屋在地震中毀壞。establish成立。最符合題意。如：His grandfather established the family business in 1920.他的祖父在1920年成立了這個家族企業(yè)。update更新。如：Have you updated the statistics in the report?你把報告中的數(shù)據(jù)更新了么?

　　15.A [解析]兩家銀行已宣布了明年合并的計劃。merge聯(lián)合。如：Rover is to merge with the BMW.羅佛要和寶馬公司合并。combine合并。最符合題意。如：combine theories with practical exI)eriences將實踐經(jīng)驗和理論相結(jié)合。sell出售。如：How can you seU sueh an old car?t你怎樣能將這輛老車賣出去?close關(guān)閉。如：Close the door please.請關(guān)門。break打碎。如.break a vase打破花瓶。

　　16　A本題的意思是：Genera技術(shù)公司研制出一種方法，這種方法可以確定水是否是清潔的。題句的意思與原文第二句相符，故選A。

　　17　C本題的意思是：在成立Genera公司之前，Parton曾在一家英國水廠工作。原文中并沒有提到公司成立前Parton是否在一家英國水廠工作，故選C。

　　18　B本題可譯為：這種新產(chǎn)品在美國獲得了商業(yè)上的巨大成功。原文的意思是預(yù)計該產(chǎn)品在美國會賣得很好，還沒在美國上市呢。本題句的意思與原文不符，故選B。

　　19　A本題可譯為：這種測試產(chǎn)品每件售價42 500美元。同原文意思相符，故選A。

　　20　B本題可譯為：年底前，Genera公司又訂購了25件這種測試產(chǎn)品。Genera公司本身是賣這種測試產(chǎn)品的，不是它又訂購了25件這種產(chǎn)品。與原文意思相反，故選B。

　　21　C本題的意思是：英國政府正幫助Parton銷售這種產(chǎn)品。原文根本沒有提到這一信息，故選C。

　　22　A本題可譯為：最近，Genera的雇員增加了。見原文最后一段，原來公司里有5位雇員，現(xiàn)在增加到14位，故選A。

　　23　F這段雖不長，但提供了一些有關(guān)阿拉斯加面積和人口的數(shù)字。

　　24　D本段介紹了愛斯基摩人最早是怎樣來到阿拉斯加并成為這片土地永久的居民的。

　　25　C這一段的開始雖然談了淘金熱的情況，但主要講的還是阿拉斯加和外界的聯(lián)系，以及它的不那么方便的交通情況。

　　26　A這段介紹了阿拉斯加的幾種主要的自然資源，包括魚類、木材、喪皮、石油等。

　　27　D本句中缺少謂語動詞，在所給的六個選項中只有shines是單數(shù)第三人稱的動詞，后面所跟的狀語day and night符合文中內(nèi)容：the midnight SLln never sets。

　　28　E本句的主語不完整，of前面缺少一個名詞短語，從內(nèi)容上看應(yīng)填入E。

　　29　C but后面的被動語態(tài)的句子使我們很自然就想到或許應(yīng)該有一個by短語。

　　30　A句中出現(xiàn)as much wealth，后面很可能還會有一個as引導(dǎo)的句子，否則比較的意潮完整。

　　31. C 3 2. D 3 3. A 3 4. A 35. C

　　36　A文章論述的是手機導(dǎo)致人體細胞變化，所以從“The study found that a protein called hsp27 linked to the functioning of the blood―brain barrier showed increased activity due to irradiation and pointed to a possibility that such activity could make the shield more permeable(能透過的)”可以判斷答案是A。

　　37　C從倒數(shù)第三段的末尾句可以看出，法國的研究成果是手機輻射是失眠、頭痛等毛病的原因。選項中提到的是其中一條。

　　38　D從文章內(nèi)容上看，手機導(dǎo)致的疾病有好幾種，但都是與頭腦有關(guān)。用排除法可排除Tu―berculosis。

　　39　C從最后研究人員的幾句話可以判斷手機影響程度到底如何還不知道，而且提到研究人員自己以及其家人還在用手機，可推測手機的使用不會因為這些還不確切的科學(xué)發(fā)現(xiàn)而停止。

　　40　D此題用排除法比較容易解決。文章最后提到Leszczynski自己、家人都在用手機，沒有任何跡象表明他禁止他們用手機，所以答案是D。

　　41 A 42 D 43 C 44 B 45 C

　　46　F這篇文章的主題是保護珍稀物種。文章第一段講到，離新西蘭不遠的一座島上生活著一些黑旅鶇，這些鳥已經(jīng)不多了，1967年時還有50多只，1977年的時候還剩不到10只。選項F的意思是：這是世界上僅存的黑旅鶇了。邏輯上講，這兩句話的意思是講得通的，these就指前面的black robins，故答案為F。

　　47　C第二段第一句說，人們正采取一些積極的辦法來保護這種鳥類。采取什么辦法呢?選項C說，一方面詳細的研究工作正在進行，另一方面人們已經(jīng)募集了許多錢來從事保護工作。選項C正是對本段第一句的說明或解釋，故選項C為正確答案。

　　48　E選項E是一個問句，第三段中的第一句和最后一句也是問句。根據(jù)這個線索我們也可以做出正確選擇。選項E的意思是說，黑旅鶇消失或是保存下來關(guān)我們什么事嗎?把它放到原文中去，意思連起來順暢，故選E。

　　49　B文章第四段主要在談地球上的萬物都遵循優(yōu)勝劣汰，適者生存的規(guī)律。選項B就是這個意思。注意這里的“those”指代的是those creatures。

　　50　A這一段還在談適者生存的規(guī)律，其中提到地球上的人類可能比某些物種存活的長久，選項A則說的是，有些物種(一些小動物、昆蟲或鳥類)卻比人存活的更久。此旬意思可以和前面的意思連得上，所以選A

　　文章大意：中國要捐歐洲國家正在開發(fā)的全新的全球衛(wèi)星定位系統(tǒng)。中國具有一個非常有實力的衛(wèi)星發(fā)射工業(yè)，有可能幫助發(fā)射伽利略衛(wèi)星。

　　51　C該段主要是說，中國將幫助歐洲建立一個全球衛(wèi)星導(dǎo)航系統(tǒng)。因此，作者整段使用了將來時。

　　52　A fund的意思是：to furnish a fund for(為……提供資金)。該句說，中國將提供二億三千萬歐元(二億五千九百萬美元)的資金。C和D在意思上不符合段意。

　　53　C A是錯誤的選項，因為伽利略(人造衛(wèi)星)本身就是the major world infrastructure for the growing market for location services。B和D與句意不符。

　　54 　D was also announced是被動語態(tài)，其后是動作的執(zhí)行者the European Commission, the European Space Agency(ESA)和the Chinese Ministry of Science and Technology，所以應(yīng)選擇D。

　　55　B這個句子的動詞was also announced是過去時，句子的意思是說，前不久，歐洲貿(mào)易委員會、歐洲航天局和中國科技部宣布成立一個新的中心，來協(xié)調(diào)合作事宜。因此，B是正確選項。A是錯誤選項，因為，雖然before也有與ago相同的意思，但是在用法上不一樣,before與過去完成時一起使用。

　　56　D整個句子的意思是說該中心將設(shè)在北京大學(xué)內(nèi)。be located at(或in)是正確搭配。

　　57　A interfere with是固定搭配，在這里的意思是：妨礙，干擾。

　　58　C這個句子說，美國對伽利略(人造衛(wèi)星)持反對態(tài)度，是由于伽利略(人造衛(wèi)星)對全嘲定位系統(tǒng)在商業(yè)上具有挑戰(zhàn)性。選項A、B和D的意思都是“導(dǎo)致”，所以不符合句意。Be due to的意思是“由于”或“由……造成”。

　　59 　B這個句子告訴我們伽利略人造衛(wèi)星群由27個運作衛(wèi)星和3個儲備衛(wèi)星構(gòu)成。B是“由……構(gòu)成”的意思。選項A的be made from是“由……材料制造”的意思。選項C的consist in是“在于”或“存在于”的意思。consist of不能使用被動形式，所以選項D也是錯誤的。

　　60　D這個句子告訴讀者，整個工程預(yù)計花費(cost)約32億歐元。B和C與句意不符。選項A 中的spend的意思是：to pay out(money)(花錢)，一般用作及物動詞，如：He spent 5 yuan on the book.而cost作為動詞的用法一般是：The book costs him 5 yuan.The book costs 5 yuan.動詞cost也沒有被動態(tài)形式。

　　61　B wide―band signal called the Public Regulated Service(PRS)叫做公共調(diào)控服務(wù)系統(tǒng)的寬帶信號。called在此是過去分詞作后置定語修飾wide―band signal。

　　62　A句子的謂語動詞have said決定了主語應(yīng)該是人而不是物。B是單數(shù)名詞，不能用在這里。

　　63　B Clocks on board the satellite：在這架衛(wèi)星上的鐘表。這里的satellite特指前一句中的The first Galile0，所以使用了定冠詞the。選項A、C和D的內(nèi)容文中都沒有出現(xiàn)過，所以是錯的。

　　64　D通篇文章談的都是定位系統(tǒng)，所以，地面接收借助定位系統(tǒng)來定位，應(yīng)選location。其他三個選項(speed、direction、distance)都不符合上下文所表達的意思。

　　65　B從語法結(jié)構(gòu)來看，只能選擇B，因為be relayed前沒有動詞不定式的形態(tài)標(biāo)記to。

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