職稱英語理工c級真題及答案

1、【經(jīng)典資料，WO RD文檔，可編輯修改】【經(jīng)典考試資料，答案附后，看后必過，WORD文檔，可修改】2015年職稱英語理工C級真題及答案第1部分：詞匯選項(xiàng)（第1-15題，每題1分，共15分）下面每個(gè)句子中均有1個(gè)詞或者短語劃有底橫線，請為每處劃線部分確定1個(gè)意義最為接近的選項(xiàng)。1. I grabbed his arm and made him turn to look at . seizedB. threwC. brokeD.stretched2. Traffic reaches its rush hour between 8:00 and 9:00 in the . borderB. goal

2、C. peakD.level3.It seemed incredible that he had been there a week . rightB. obviousC. unbelievableD.unclear4.I tried to detach myself from the reality of these terrible . bringB. separateC. putD.set5. We found shelter from the rain under the . defenseB. standingC. protectionD.room6.This was an unex

3、ceptionally brutal . openB. cruelC. suddenD.direct7.She gets aggressive when she is . worried TOC o 1-5 h z B. sleepyC. offensiveD.anxious8. We have to change the publics perception that money is . sightB. beliefC. interestD.pressure9. The odd thing was that he didnt recognize . realB. wholeC. stran

4、geD.same10.He was tempted by the high salary offered by the . taughtB. keptC. attractedD.changed11. That performance was pretty . completelyB. veryC. beautifullyD.equally12.The frame needs to be strong enough to support the . bottomB. surfaceC. topD.structure13. She came across three children sleepi

5、ng under a . passed byB. took a notice ofC. wokeupD.found by chance14. There is no other choice, she said in a harsh . firm B. softC. deepD.unkind15. I have little information as regards her fitness for the . aboutB. atC. withD. from第2部分：閱讀判斷（第16-22題，每題1分，共7分）下面的短文后列出了 7個(gè)句子，請根據(jù)短文的內(nèi)容對每個(gè)句子做出判斷；如果該句提供的

6、是正確信 息，請選擇A；如果該句提供的是錯(cuò)誤信息，請選擇 B；如果該句的信息文中沒有提及，請選擇C。Wide World of RobotsEngineers who build and program robots have fascinating jobs. These researchers tinker（ 修補(bǔ)）with machines in the lab and write computer software to control these devices. Theyre the best toys out there, says Howie Choset at Carnegi

7、e Mellon University in Pittsburgh. Choset is a robotics, a person who designs, builds or programs Choset was a kid, he was interested in anything that moved - cars, trains, animals. He put motors on Tinker toy cars to make them move. Later, in high school, he built mobile robots similar to small to

8、continue working on robots, he studied computer science in college. But when he got to graduate school at the California Institute of Technology in Pasadena, Chosets labmates were working on something even cooler than remotely controlled cars: robotic snakes. Somerobots can move only forward, backwa

9、rd, left and right. But snakes can twist（ 扭曲）in many directions and travel over a lot of different types of terrain （地形）.Snakes are far more interesting than the cars, Choset hestarted working at Carnegie Mellon, Choset and his colleagues there began developing their own snake robots. Chosets team p

10、rogrammed robots to perform the same movements as real snakes, such as sliding and inching forward. The robots also movedin ways that snakes usually dont, such as rolling. Chosets snake robots could crawl （爬行）through the grass, swim in a pond and even climb a Choset wondered if his snakes might be u

11、seful for medicine as well. For someheart surgeries, the doctor has to open a patientschest,cutting through the breastbone. Recovering from these surgeries can be very painful.What if the doctor could perform the operation by instead making a small hole in the body and sending in a thin robotic snak

12、e?Choset teamed up with Marco Zenati, a heart surgeon now at Harvard Medical School, to investigate the idea. Zenati practicedusingthe robot on a plastic model of the chest and then tested the robot in company called Medrobotics in Boston is now adapting the technology for surgeries on after 15 year

13、s of working with his teams creations, I still dont get bored of watching the motion of my robots, Choset . Choset began to build robots in high . RightB. WrongC. Not mentioned. Snake robots could move inonly four . RightB. WrongC. Not mentioned18. Choset didnt begin developing his own snake robots

14、until he started working at Carnegie . RightB. WrongC. Not mentioned19. Chosets snake robots could makemore movementsthan the ones others . RightB.WrongC.Notmentioned20. The application of a thin robotic snake makes heart surgeries less . Right B. WrongC. Not mentioned21. Zenati tested the robot onp

15、eople after using it in . RightB. WrongC. Not mentioned22. The robotic technology for surgeries on people has brought a handsome profit to . RightB. WrongC. Not mentioned第3部分：概括大意與完成句子（第23-30題，每題1分，共8分）下面的短文后有2項(xiàng)測試任務(wù)：（1）第232即要求從所給的6個(gè)選項(xiàng)中為指定段落每段選擇1個(gè)最 佳標(biāo)題；（2）第273喇要求從所給的6個(gè)選項(xiàng)中為每個(gè)句子確定一個(gè)最佳選項(xiàng)。Ecosystem1. The

16、 word ecosystem is short for ecological （ 生態(tài)的）system. An ecosystem is where living creatures expand within a given area. You can say that an ecosystem is the natural environment where biological organisms （ 生物）such as plants, animals and humans co-exist in this world. So naturally that includes you

17、and me. Yes, we are all members of an ecosystem!2. There are different kinds of ecosystems depending on the type of surface or environment. Most are naturally madesuch as the ocean or lake and the desert or rainforest. Someare man-madeor artificial to encourage co-habitation （興居）between living and n

18、on-living things in a monitored environment, such as a zoo or . Plants make up the biggest group of biological creatures within an ecosystem, and thats because they are the natural food producers for everyone. Plants raised in the earth need air and collect sunlight to help them grow. When they grow

19、, the plants and its fruits or flowers eventually becomea source of food to animals, microorganisms （微生物）and even humans, of course. Food is then converted to energy for therest of us to function,andthis happens in a never-ending cycle until the living creatures die and break up back in the . Ecosys

20、tems are the basis of survival for all living things. Wedepend on plants and animals for food. In order for us to exist, we need to grow and care about other organisms. We also need to care for the non-living things within our environment like our air and water so we can continue living as a populat

21、ion. Since plants, animals and humans are all of various species （物種），we all play a role in maintaining the . Topreserve our ecosystems, we should stop using too much energy, which happens when we consumemore than our share of resources. Humansshould not disturb the natural habitat （棲息地）of plants an

22、d animals, and allow them to grow healthily for the cycle to continue. Too many people in a habitat can mean displacement （搬遷）：imagine being thrown out ofyour home because there is no more space for everyone. Worse, overpopulation can also ruin the environment and cause destruction of existing plant

23、s and animals.What can we do to help protect ecosystems?What are different types of ecosystems?What is an ecosystem?What destroys ecosystems?How does an ecosystem work?Why are ecosystems important?23. Paragraph 224. Paragraph 325. Paragraph 426.Paragraph 527. In an ecosystem, plants, animals and hum

24、anslive together in .Plants are essential in an ecosystem because to other living creatures they are . Plants, animals and humans are all effective in . To protect our ecosystems we should not use more than.our share of resourcesa biological creaturea given areathe maintenance of the ecosystemthe so

25、urce of foodvarious species第4部分：閱讀理解（第31-45題，每題3分，共45分）下面有3篇短文，每篇短文后有5道題。請根據(jù)短文內(nèi)容，為每題確定1個(gè)最佳選項(xiàng)。第一篇 Energy and Public LandsThe United States boasts substantial energy resources. Federal lands provide a good deal of . energy production; the . Department of the Interior managesfederal energy leasing, bot

26、h on land and on the offshore Outer Continental Shelf. Production from these sources amounts to nearly 30 percent of total annual . energy 2000, 32 percent of . oil, 35 percent of natural gas, and 37 percent of coal were produced from federal lands, representing 20,000 producing oil and gas leases a

27、nd 135 producing coal leases. Federal lands are also estimated to contain approximately 68 percent of all undiscovered . oil reserves and 74 percent of undiscovered natural from federal oil, gas, and coal leasing provide significant returns to . taxpayers as well as State governments. In 1999, for e

28、xample, $553 million in oil and gas revenues were paid to the . Treasury, and non-Indian coal leases accounted for over $304 million in revenues, of which 50 percent were paid to State governments. Public lands also play a critical role in energy delivery. Each year, federal land managers authorize

29、rights of way for transmission lines, rail systems, pipelines, and other facilities related to energy production and energy production from federal lands lags behind conventional energy production, though the amount is stillsignificant. For example, federal geothermal resources produce about billion

30、 kilowatt-hours of electricity per year, 47 percent of all electricity generated from . geothermal energy. There are 2,960 wind turbines on public lands in California alone, producing electricity for about 300,000 people. Federal hydropower facilities produce about 17 percent of all hydropower produ

31、ced in the United of the growing . thirst for energy and increasing public unease with dependence on foreign oil sources, pressure on the public lands to meet . energy demandsis intensifying. Public lands are available for energy development only after they have been evaluated through the land use p

32、lanning process. If development of energy resources conflicts with management or use of other resources, development restrictions or impact mitigation measures may be imposed, or mineral production may be banned altogether.31. What is the main idea of this passage?A. Public lands are one of the main

33、 sources of . Public lands should be developed to ease energy . Public lands play an important role in energy . Public lands store huge energy resources for further development.32. Which of the following statements is true of public lands in the .?A. Half of . energyis produced . Most of coal was pr

34、oduced from there in . Most energy resources are reserved The majority of undiscovered natural gas is stored . Geothermal resources, wind turbines, and hydropower facilities in Paragraph 4 are cited as examples to 川ustrate thatA.alternative energy production is no less than conventional energy . the

35、y are the most typical conventional energy resources from public . geothermal resources are more important than the other . the amount of alternative energy production from public lands is . There is a mounting pressure on public lands to satisfy USenergy demandsbecauseA. manyAmericans are unhappy w

36、ith energy development in foreign . the USis demanding more and more . quite a few public lands are banned for energy . many Americans think public lands are being . Public lands can be used for energy development whenA. they go through the land use planning . energy development restrictions are . f

37、ederal land managers grant there is enough federal budget.第二篇 When Our Eyes Serve Our StomachOur senses aren t just delivering a strict view of what s going on in the world ; they re affected by what s going on in our heads. A new study finds that hungry people see food-related words more clearly th

38、an people who ve just have known for decades that what s going on inside our head affects our senses. For example, poorer children think coins are larger than they are, and hungry people think pictures of food are brighter.Remi Radel of University of Nice Sophia-Antipolis, France, wanted to investig

39、ate how this happens. Does it happen right away as the brain receives signals from the eyes or a little later as the brain s high-level thinking processes get recruited 42 students with a normal body mass index. On the day of his or her test, each student was told to arrive at the lab at noon after

40、three or four hours of not eating. Then they were told there was a delay. Some were told to come back in 10 minutes; others were given an hour to get lunch first. So half the students were hungry when they did the experiment andthe other half had just the experiment, the participant looked at a comp

41、uter screen.Oneby one, 80 words flashed on the screen for about l/300th of a second each. They flashed at so small a size that the students could only consciously perceive. A quarter of the words were food-related. After each word, each person was asked how bright the word was and asked to choose wh

42、ich of two words they d seen a food-related word like cake or a neutral word like boat. Each word appeared too briefly for the participant to really read people saw the food-related words as brighter and were better at identifying food-related words. Because the word appeared too quickly for them to

43、 be reliably seen, this means that the difference is in perception, not in thinking processes, Radel says.“This is something great to me. Humanscan really perceive what they need or what they strive for. From the experiment, I know that our brain can really be at the disposalof 6 our motives and nee

44、ds, Radel . Poorer children and hungry people are mentioned in Paragraph 2 to showA. humans senses are influenced by whats going on in their .they have sharper senses than . they lose their senses because of poverty and . humans senses are affected by what they see with their . There was a delay in

45、Radels experiment becauseA. he needed more students to . he didnt prepare enough food for the 42 . he wanted two groups of participants, hungry and . he didnt want to have the experimentat . Whydid the 80 words flash so fast and at so small a size on the screen?A. To ensure the participant was unabl

46、e to perceive . To guarantee each word came out at the same speed and . To shorten the time of the . To make sure the participant had no time to think . Radels experiment discovered that hungry peopleA. were more sensitive to food-related words than stomach-full . were better at identifying neutral

47、. were always thinking of food-related . saw every word more clearly than stomach-full . It can be learnt from what Radel says thatA. humans thinking processes are independent of their . an experiment with hungry and non-hungry participants is not . humanscan perceive what they need without deep thi

48、nking . 42 participants are too small a number for a serious investigation.第三篇 The Development of BalletBallet is a dance form that has a long history. The fact that it survives to this day shows that it has adjusted as times have began in the royal courts during the Renaissance. At that time it bec

49、ame common for kings and queens, as well as other nobility, to participate in pageants that included music, poetry, and dance. As these entertainments moved from the Italian courts to the French ones, court ladies began participating in them. Though their long dresses prevented much movement, they w

50、ere able to perform elaborate walking patterns. It was not until the 1600s that womendancers shortened their skirts, changed to flat shoes, and began doing some of the leaps and turns performed by was also in the 1600s that professional ballet began. King Louis XIV of France, himself a devoted dance

51、r, founded the Royal Academy of Dance. The five basic feet positions from which all ballet steps begin were finalized. In the late 1700s another important change occurred. Ballet began to tell a story on its own. It was no longersimply dance to be performed between acts of plays. Elaborate wigs and

52、costumes were eliminated. By the early 1800s dancers to rise on their toes to makeit appear that were ballet as we know it today was influenced primarily by Russian dancing. The Russians remained interested in ballet when it declined in other European countries in the mid-1800s. One of the most infl

53、uential figures of the early 20th century was SergeiDiaghilev. His dance company, the Ballets Russes, brought a new energy and excitement to ballet. Oneof his chief assistants, George Balanchine, went on to found the NewYork City Ballet in 1948 and to influence new generations of dancers. 41. This p

54、assage deals mainly withA. famous names in . how ballet has . Russian . why ballet is no longer .The word pageants in Paragraph 2 meansA. big . . . royal . Professional ballet was first performed inAWho had an important influence on early ballet?ALouis . We can conclude from this passage that ballet

55、A. is a dying . will continue to . is currently performed only in . is often performed by dancers with little training.第5部分：補(bǔ)全短文(第46-50題，每題2分，共10分)下面的短文有5處空白，短文后有6個(gè)句子，其中5個(gè)取自短文，請根據(jù)短文內(nèi)容將其分別放回原 有位置，以恢復(fù)文章面貌。A Doctor in the HouseBrushing your teeth twice a day should keep the dentist away. But if a group

56、 of scientific researchers have their wish, it will makethe rest of your body healthy too. (46)It is one of many gadgets proposed by engineers and doctors at the Center for FutureHealth in NewYork others include a pair of glasses that help to jog your memory, and a home camera designed to check for

57、devices seem fanciful, but the basic principles are simple. The gadgets should make it easy for people to detect illness long beforeit strikes and so seek treatment far earlier than normal. (47) In the long run,the technology may even prevent 川ness by encouraging us to lead healthier bandages are a

58、good example. Powerful sensors within the bandage could quickly Identify tiny amounts of bacteria in a wound and determine which antibiotics would work best. (48) Socks are long overdue for a makeover. In the future they will be able to automatically detect the amount of pressure in your foot and al

59、ert you when an ulcer is coming the projects should have far-reaching implications, but the biggest single development is a melanomamonitor designed to give early warnings of cancer. (49)If a problem is found, the system would advise you to get a check-up at your doctors all this sounds troublesome,

60、 then help is at hand. (50)A standard computerwould be able to understand your voice and answer questions about your symptomsin plain English and in a way which would calm your . Experts are also working on a(digitaldoctor , complete with a comforting bedside . Instead of relying on hi- tech hospita