職稱英語(yǔ)理工類C級(jí)考前沖刺練習(xí)

1、 .wd. .wd. .wd.2011年職稱英語(yǔ)理工類C級(jí)考前沖刺練習(xí)題第一局部：詞匯選項(xiàng)第115題，每題1分，共15分下面共有15個(gè)句子，每個(gè)句子中均有1個(gè)詞或短語(yǔ)劃有底橫線，請(qǐng)從每個(gè)句子后面所給的4個(gè)選項(xiàng)中選擇1個(gè)與劃線局部意義最相近的詞或短語(yǔ)。答案一律涂在答題卡相應(yīng)的位置上。1I rarely watch TV after 11:00 pm.Ausually Boften CseldomDhardly2In a bullfight, it is movement, not the color, of subjects that arouses the bull. Aconfuses Be

2、xcites Cscares Ddiverts3People dont realize how serious this recession has actually been.AknowBthink Cdoubt Dremember4Mary gets up at the same time every morning.AarisesBraises Carrives Dstands up 5Many fine cooks insist on ingredients of the highest quality.AdemandBrely onCprepare for Dcreate6The c

3、hilds abnormal behavior puzzled the doctor.AbadBfrighteningCrepeated Dunusual7Her novel depicts a futuristic America.Awrites BsketchesCdescribes D indicates8Smoking will be banned in all public places here. Aforbidden BallowedCpermitted Dpromoted9There is a growing gap between the rich and the poor.

4、 Aconflict BtensionCgulfDconfrontation10 She was awarded a prize for the film. AgivenBrewardedCsentDreminded11 You will be meeting her presently. Ashortly BcurrentlyClatelyDprobably12 The chairman proposed that we should stop the meeting.Astated Bdeclared Csuggested Dannounced 13 I feel regret about

5、 what was happened.Asorry Bdisappointed Cshameful Ddisheartened14 He began his talk by giving a concise definition of post-modernism.Along and detailed Bquick Ccomprehensive Dprofessional 15 The construction of the train is said to have been terminated.Aresumed Bput an end to Csuspended Dre-schedule

6、d第2局部：閱讀判斷第1622題，每題1分，共7分下面這篇短文后列出7個(gè)句子，請(qǐng)根據(jù)短文的內(nèi)容對(duì)每個(gè)句子做出判斷。如果該句提供的是正確信息，請(qǐng)?jiān)诖痤}卡上把A涂黑；如果該句提供的是錯(cuò)誤信息，請(qǐng)?jiān)诖痤}卡上把B涂黑；如果該句的信息文章中沒(méi)有提及，請(qǐng)?jiān)诖痤}卡上把C涂黑。Computer VirusThe computer virus is an outcome of the computer overgrowth in the 1980s.The cause of the term computer virus is the likeness between the biological virus

7、and the evil program infected with computers. The origin of this term came from an American science fictionThe Adolescence of P-1written by Thomas JRyan, published in 1977.Human viruses invade a living cell and turn it into a factory for manufacturing viruses. However, computer viruses are small pro

8、grams. They replicate by attaching a copy of themselves to another program.Once attached to host Program, the viruses then look for other programs to infect. In this way, the virus can spread quickly throughout a hard disk or an entire organization when it infects a LAN or a multi-user system. At so

9、me point, determined by how the virus was programmed the virus attacks. The timing of the attack can be linked to a number of situations, including a certain time or date, the presence of a particular file, the security privilege level of the user, and the number of times a file is used. Likewise, t

10、he mode of attack varies. Socalled benign viruses might simply display a message, like the one that infected IBMs main computer system last Christmas with a seasons greeting. Malignant viruses are designed to damage the system. The attack is to wipe out data, to delete flies or to format the hard di

11、sk.What Kind of Viruses Are There There are four main types of viruses: shell, intrusive, operating system and source ode. Shell viruses wrap themselves around a host program and dont modify the original program. Shell programs are easy to write, which is why about half of viruses are of this type.

12、Intrusive viruses Invade an existing program and actually insert a portion of themselves into the host program. Intrusive viruses are hard to write and very difficult to remove without damaging the host file.16The term computer virus came from an American science fiction The Adolescence of P1A Right

13、 B Wrong C Not mentioned17The virus that infected IBMs main computer system last Christmas was designed to damage the systemA Right B Wrong C Not mentioned18There are two kinds of attack modesA Right B Wrong C Not mentioned19If the development of computers was controlled there will be no computer vi

14、rus.A Right B Wrong C Not mentioned20Computer virus spread more quickly when it infects a LAN than a multi-user systemA Right B Wrong C Not mentioned21Four main types of viruses are illustrated in detail.A Right B Wrong C Not mentioned22You have to damage the host file if you want to remove Intrusiv

15、e virus.A Right B Wrong C Not mentioned第3局部：概括大意與完成句子第2330題，每題1分，共8分閱讀下面這篇短文，短文后有2項(xiàng)測(cè)試任務(wù)：1第2326題要求從所給的6個(gè)選取項(xiàng)中為第36段選擇1個(gè)正確的小標(biāo)題；2第2730題材要求從所給的6個(gè)選項(xiàng)中選擇4個(gè)正確選項(xiàng)，分別完成每個(gè)句子。請(qǐng)將答案涂在答題卡相應(yīng)的位置上。Telepathymind to mind contact1 Telepathy is the ability to communicate without the use of the five sensessight, hearing, tou

16、ch, smell, tasteIt is an instinct, and although quite dormant in many of us, we are often capable of tapping into our latent abilities in times of emergency or need.2 Where this instinct lies is uncertainSome say that it is located in the huge area of our brains that are wholly unused, whereas other

17、s argue that instinct existed before the brain evolved and must therefore lie elsewhere in the body.3 When we intuitively know that something is happening, or about to happen, our instinct has kicked inWe are drawing upon resources within the unconscious mind. When the resources of two unconscious m

18、inds link together into the same frequency, we call it Telepathy.4 Telepathy can be either projective or perceptive, we either send or receive. If you know who is calling before you answer the ringing phone, you are probably a good receiverIf you think of a person, and they call you, you are most li

19、kely better at sending.5 You can easily put your abilities to the testThink of somebody and will them to contact youBe patient, the other person may not be a good receiver, but they should contact you much earlier than would normally be expectedOr whenever the phone rings, try feeling whos contactin

20、g youDont guess, try to feel the vibrationsHowever, if neither of these work for you, that doesnt mean that you are not capable of telepathyAs mentioned earlier, telepathy is most likely to kick in under circumstances of emergency.6 Telepathic Dreams. Dreams often contain telepathic messagesTwo peop

21、le may both dream of the other, and find that their dreams had a distinct connectionThese people are probably mutually linking to the unconscious mindA projection of the minda form of astral projection7 TelepathyRelationships The more people spend time together, the more likely they are to be able t

22、o link up to the others mind, especially when separatedThere are two reasons for thisOne is that they understand the others, mind through time spent together；the other is that there is usually a strong desire to communicate23Paragraph 3 .24Paragraph 4 .25Paragraph 5 .26Paragraph 6 .ATelepathy is ver

23、y common in our life.Bhow does Telepathy formedCyou can test telepathy in daily lifeDTelepathy can be sent or receivedERelationships affected TelepathyFTelepathic Dreams27Telepathy is the ability .28Telepathy is formed .29you are a good Telepathy receiver .30two close friends are more likely to have

24、 Telepathy .Awhen separatedBwhen they both dream of the otherCwhen our instinct and resources within the unconscious mind link togetherDonly some people haveEto communicate without the use of the five sensesFIf you know who is calling before you answer the ringing phone第4局部：閱讀理解第3145題，每題3分，共45分下面有3篇

25、短文，每篇短文后有5道題，每題材后面有4個(gè)選項(xiàng)。請(qǐng)仔細(xì)閱讀短文并根據(jù)短文答復(fù)其后面的問(wèn)題，從4個(gè)選項(xiàng)中選擇一個(gè)最正確答案涂在答題卡相應(yīng)的位置上。第一篇IntelligenceAre some people born clever，and others born stupid? Or is intelligence developed by our environment and our experience? Strangely enough, the answer to these questions is yes. To some extent our intelligence is gi

26、ven to us at birth, and no amount of education can make a genius out of a child born with low intelligence. On the other hand, a child who lives in a boring environment will develop his intelligence less than one who lives in rich and varied surroundings. Thus the limits of persons intelligence are

27、fixed at birth, whether or not he reaches those limits will depend on his environment. This view, now held by most experts, can be supported in a number of ways.It is easy to show that intelligence is to some extent something we are born with. The closer the blood relationship between two people, th

28、e closer they are likely to be intelligent. Thus if we take two unrelated people at random from population, it is likely that their degree of intelligence will be completely different. If, on the other hand, we take two identical twins, they will very likely to be as intelligent as each other. Relat

29、ions like brothers and sisters, parents and children, usually have similar intelligence, and this clearly suggests that intelligence depends on birth.Imagine now that we take two identical twins and put them in different environments. We might send one, for example, to a university and the other to

30、a factory where the work is boring. We would soon find differences in intelligence developing, and this indicates that environment as well as birth plays a part. This conclusion is also suggested by the fact that people who live in close contact with each other, but who are not related at all are li

31、kely to have similar degree of intelligence.31The writer is in favor of the view that mans intelligence is given to him .Aat birthBthrough educationCboth at birth and through educationDneither at birth nor through education32If a child is born with low intelligence, he can .Abecome a geniusBstill be

32、come a genius if he should be given special educationCreach his intelligence limits in rich surroundingsDnot reach his intelligence in his life33In the second paragraph, the underlined sentence means if we .Apick any two personsBtake out two different personsCchoose two persons who are relativeDchoo

33、se two persons with different intelligence34The example of the twins going to a university and to a factory separately shows .Athe importance of their intelligenceBenvironment influencesCthe importance of their positionsDthe part that birth plays35which is true according to the passage?AEnvironment

34、plays a more important role than birthBtwo identical twins have the same intelligence no matter where they areCtwo unrelated persons is more likely to have different intelligenceDEducation has no effect on low intelligence person第二篇Hair DetectivesScientists have found a way to use hair to figure out

35、 where a person is from and where that person has been. The finding could help solve crimes, among other useful applications.Water is central to the new technique. Our bodies break water down into its parts: hydrogen and oxygen. Atoms of these two elements end up in our tissues and hair.But not all

36、water is the same. Hydrogen and oxygen atoms can vary in how much they weigh. Different forms of a single element are called isotopes. And depending on where you live, tap Water contains unique proportions of the heavier and lighter isotopes of hydrogen and oxygen.Might hair record these watery quir

37、ks? Thats what James R. Ehleringer, an environmental scientist at the University of Utah in Salt Lake City, wondered.To find out, he and his colleagues collected hair from barbers and hair stylists in 65 cities in 18 states across the United States. The researchers assumed that the hair they collect

38、ed came from people who lived in the area.Even though people drink a lot of bottled water these days, the scientists found that hair overwhelmingly reflected the concentrations of hydrogen and oxygen isotopes in local tap water. Thats probably because people usually cook their food in the local wate

39、r. Whats more, most of the other liquids people drink including milk and soft drinks contain large amounts of water that also come from sources within their region.Scientists already knew how the composition of water varies throughout the country. Ehleringer and colleagues combined that information

40、with their results to predict the composition of hair in people from different regions. One hair sample used in Ehleringers study came from a man who had recently moved from Beijing, China, to Salt Lake City. As his hair grew, it reflected his change in location.The new technique cant point to exact

41、ly where a person is from, because similar types of water appear in different regions that span a broad area. But authorities can now use the information to analyze hair samples from criminals or crime victims and narrow their search for clues.36Which of the following about tap water is NOT correct?

42、ATap water reflects the concentrations of hydrogen and oxygen isotopes in different regions.BTap water contains unique proportions of isotopes of hydrogen and oxygen.CTap water is a kind of soft drink in the United StatesDTap water is used to cook food.37. James R. Ehleringer tried to find outAif ta

43、p water contains unique proportions of isotopes of hydrogen and oxygen.Bif it is possible to collect hair samples across the country.Cif our bodies break water down into its partsDif the composition of hair can indicate exactly where people are from.38. Which of the following statements is meant by

44、the writer?AEhleringers research proved successful in ChinaBEhleringer failed in his research.CEhleringer can be a successful detective.DEhleringer was successful in his research.39. What can we know from the last paragraph?A The new technique can tell precisely where a person lives.BWater supplied

45、in different regions all come from the same source.CTypes of water used in different regions provide useful information for the police.DHair samples provide the most important clues to identify crimes.40. Which of the following is closest in meaning to the title?AHuman hair may help detectives to so

46、lve crimes.BAnimal hair may help detectives to solve crimes.CHuman hairs featuresDMost detectives are hair specialists.第三篇Plant GasScientists have been studying natural sources of methane for decades but hadnt regarded plants as a producer, notes Frank Keppler, a geochemist at the Max Planck Institu

47、te for Nuclear Physics in Heldelberg, Germany. Now Keppler and his colleagues find that plants, from grasses to trees, may also be sources of the greenhouse gas. This is really surprising, because most scientists assumed that methane production requires an oxygen-free environment.Previously, researc

48、hers had thought that it was impossible for plants to make significant amounts of the gas. They had assumed that microbes2 need to be in environments without oxygen to produce methane. Methane is a greenhouse gas, like carbon dioxide. Gases such as methane and carbon dioxide trap heat in Earths atmo

49、sphere and contribute to global warming.In its experiments, Kepplers team used sealed chambers that contained the same concentration of oxygen that Earths atmosphere has. They measured the amounts of methane that were released by both living plants and dried plant material, such as fallen leaves.Wit

50、h the dried plants, the researchers took measurement at temperatures ranging from 30 degrees Celsius to 70 degrees C. At 30 degrees C, they found, a gram of dried plant material released up to 3 nanograms of methane per hour. One nanogram is a billionth of a gram. With every 10-degree rise in temper

51、ature, the amount of methane released each hour roughly doubled.Living plants growing at their normal temperatures released as much as 370 nanograms of methane per gram of plant tissue per hour. Methane emissions tripled when living and dead plant was exposed to sunlight.Because there was plenty of

52、oxygen available, its unlikely that the types of bacteria that normally make methane were involved. Experiments on plants that were grown in water rather than soil also resulted in methane emissions. Thats another strong sign that the gas came from the plants and not soil microbes.The new finding is

53、 an interesting observation, says Jennifer Y. King, a biogeochemist at the University of Minnesota in St. Paul3. Because some types of soil microbes consume methane, they may prevent plant-produced methane from reaching the atmosphere. Field tests will be needed to assess the plants influence, she n

54、otes. 367 words41 that was scientists understanding of methane?A It was produced from plants.B It was not a greenhouse gas.C It was produced in oxygen-free environments.D It traps more heat than any other greenhouse gas.42 To test whether plants are a source of methane, the scientists createdA a oxy

55、gen-free environment.B an environment with the same concentration of oxygen as the Earth has.C a carbon dioxide-free environment.D an environment filled with the greenhouse gas43 hich statement is true of the methane emissions of plants in the experiment?A The lower the temperature, the higher the a

56、mount of methane emissions.B Living plants release less methane than dried plants at the same temperature.C When exposed to sunlight, plants stop releasing methane.D The higher the temperature, the greater the amount of methane emissions.44 What of the following about methane is Not mentioned in the

57、 passage ?A Plants growing in soil release methane.B Plants growing in water release methane.C Soil microbes consume methane.D Microbes in plants produce methane.45 What is the beneficial point of some microbes consuming plant-produced methane?A Methane becomes less poisonous.B methane is turned int

58、o a fertilizer.C Less methane reaches the atmosphere.D Air becomes cleaner第5局部：補(bǔ)全短文第4650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(qǐng)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(qǐng)將答案涂在答題卡相應(yīng)的位置上。If you want to win in sports, wear redIf winning is everything, British anthropologists have some advice: Wear red. Their

59、survey of four sports at the 2004 Olympic Games in Athens shows competitors were more likely to win their contests if they wore red uniforms or red body armor.Across a range of sports, we find that wearing red is consistently associated with a higher probability of winning, report Russell A. Hill an

60、d Robert A. Barton of the University of Durham in England. Their findings are in Thursdays issue of the journal Nature.46. Often it is sexually selected so that scarlet markings signal male dominance.Just think of the red stripes on the scowling face of the male Mandrill, Africas largest monkey spec