职称英语理工A试题+答案.docx

1、职称英语理工A试题+答案一、词汇选项1. Only people over 18 are eligible to vote.(D)A. honest B. qualifiedC. enabledD. clever2. The latest car model embodies embodies the new research development.A.listsB. Includes C. borrowsD. broadens3. The coastal area has verymildwinter, but the central plains remain extremely col

2、d.A. severe B. hard C. warm D. dry4.she is an artist whose work will undoubtedly withstand the test of time. A. grade B. attract C. bear D. suffer5.He wore a shabby thin overcoat in the cold winter so that he fell ill. A. old B. big C. new D. small6.The weather was so gorgeous that many people went

3、outing. A. uncontrollable B. pleasant C. cloudy D. unbearable7.Competitors must abide by the judges decision. A. keep B. read C. understand D. obey8.The umbrella was ingeniously devised to fold up into the pocket. A. seriously B. cleverly C. attentively D. carefully 9.Some newspapers in the west are

4、 notably biased. A. especially B. wholly C. totally D. fairly10.His answers were obscure and confusing. A. unclear B. obvious C. clear D. direct11.The way she looked after her young sister was really touching. A. disturbing B. connecting C. moving D. waving 12. We are worried about thisfluidsituatio

5、n full with uncertainty.A. Stable B. suitable C. Changeable D. adaptable13. They have to build canals toirrigate thedesert.A. decorate B. change C. visit D. Water14. The details of the costume weretotallyauthentic.A. outstanding B. real C. creative D. false15. The newgarmentfits herperfectly.A. Clot

6、hes B. haircut C. Purse D. necklace三、概括大意与完成句子Geothermal(地热)Energy1 Since heat naturally moves from hotter regions to cooler ones, the heat from the earths center flows outwards towards the surface. In this way, it transfers to the next layer of rock. If the temperature is high enough, some of this

7、rock melts and forms magma(岩浆). The magma ascends in its turn towards the earths surface. It often remains well below the earths surface, creating vast areas of hot rock. In such regions, there are deep cracks, which allow rainwater to descend underground. Some of the heated rainwater travels back u

8、p to the earths surface where it will appear as a hot spring. However, if this ascending hot water reaches a layer of impermeable(不可渗透的)rock, it remains trapped, forming a geothermal reservoir. If geothermal reservoirs are close enough to the surface, they can be reached by drilling wells. Hot water

9、 and steam shoot up the wells naturally, and can be used to produce electricity in geothermal power plants.2.A few geothermal power plants depend on dry-stem reservoirs which produce steam but little or no water. In these cases, the steam is piped up directly to provide the power to spin a turbine g

10、enerator. The first geothermal power plant, constructed at Lardarello in Italy, was of this type, and is still producing electricity today.3.Most currently operating geothermal power plants are either flash steam plants or binary(双重的)plants. Flash plants produce mainly hot water ranging in temperatu

11、re from 300 to 700Fahrenheit. This water is passed through one or two separators where released from the pressure of the underground reservoir, it flashes or boils into steam Again, the force of this steam provides the energy to spin the turbine and produce electricity. The geothermal water and stea

12、m are then reinjected directly back down into the earth to maintain the volume and pressure of the reservoir. Gradually they will be reheated and can then be used again.4.A reservoir with temperatures below 300 Fahrenheit is not hot enough to flash steam but it can still be used to generate electric

13、ity in binary fluid. The steam from this is used to power the turbines. As in the flash steam plant, the geothermal water is recycled back into the reservoir.23.【题干】Paragraph1_C_24【题干】Paragraph2_A_25【题干】Paragraph3_E_26【题干】Paragraph4_F_A.Dry steam plantsB.Binary plantsC.Origin of geothermal energyD.G

14、eneration of electricityE.Flash steam plantsF.Recyclable water and steam27.【题干】A geothermal reservoir is formed when hot water is trapped under _B_.28.【题干】A dry-steam reservoir produces steam with _E_. 29.【题干】Flash plants produce hot water through _C_. 30.【题干】In a binary plant, the heat of the geoth

15、ermal water can be converted into _A_. A.the energy to turn a turbineB.impermeable rockC.one or two separatorsD.turbine operatorE.little or no waterF.hot springs4、阅读理解第一篇Sports Star Yao MingIf Yao Ming is not the biggest sports star in the world, he is almost certainly the tallest. At 2.26m, he is t

16、he tallest player in the National Basketball Association (NBA) and holds the record as the most towering Olympian ever to compete in the Games.But what really stands out about the giant center is his celebrity(名气). Few, if any, Chinese athletes are as well-known as Yao around the world. People acros

17、s the globe are fascinated with Yao, not only for his basketball prowess(杰出的才能)also for being a symbol of international commerce.When Yao joined the Houston Rockets as the No.1 pick in the 2002 NBA draft(选抜)， he was the first international player ever to be selected first. His assets on the court ar

18、e clear enoughno NBA player of his size has ever possessed his mobility, so he is a handful(难对付的人)for opponents on either end of the court. But what makes Yao invaluable to the Rockets organization is his role as a global citizen and as a bridge to millions of potential basketball fans in China.When

19、 it was announced in February that Yao would miss the rest of the NBA season and possibly the Olympics with a stress fracture(骨折)in his left foot, a collective shudder(震动)spread across China. After considerable debate and discussion, Yao opted to get his foot surgically treated in an operation that

20、placed several tiny screws across the bone, to offer his overburdened foot more support. The surgery was a success, and though the estimated four-month recovery period will leave him little time to prepare with Team China, Yao has vowed to be ready for the Beijing Olympics.Yao wrapped up a 10-day tr

21、ip to China, where he underwent a series of traditional Chinese medicine (TCM) treatments, hoping to accelerate his recovery process Western experts are generally skeptical of TCMs benefits although new research from the University of Rochester suggests that a certain compound derived from shellfish

22、 may indeed stimulate bone repair.There is no reason to dismiss TCM, Yao told a press conference in Beijing. Its been used in our country for thousands of years. I dont think that its short on science.31.【题干】The word towering in Paragraph 1 means_C_A.large.B.fat.C.tall.D.great.32.Opponents find it v

23、ery difficult to control Yao Ming because of his_A_A.mobility.B.assault.C.defense.D.celebrity.33.Yao Ming had to undergo a series of TCM treatments because_B_A.his right foot had been hurting.B.he wanted to make a more rapid recovery.C.the surgical operation had been a failure.D.he couldnt afford al

24、l the medical expenses.34.【题干】Which statement about Yao Ming is NOT true? AA.He missed the Athens Olympics.B.He is an NBA player.C.He fractured his left foot.D.He is an international figure.35.In general, the Western experts attitude towards TCM is_D_.A.indifferent.B.positive.C.negative.D.doubtful.第

25、二篇 Deforestation and Desertification(沙漠化)TheSahel zone lies between the Saharadesert and the fertile savannahs(热带大草原)ofnorthern Nigeria and South Sudan. The word sahel comes from Arabic and means marginal or transitional ,andthis is a good description of thesesemi-arid(半干旱)lands,whichoccupy much of

26、the Western African countries of Mail,Mauritania,Niger,and Chad.Unfortunately, over the last century theSahara desert has steadily crept southwards eating into once productive Sahellands. United Nations surveys show that over 70 percent of the dry land inagriculture use in Africa has deterioratedove

27、r the last 30 years. Droughts have become more severe, the most recentlasting over twenty years in parts of the Sahel region. The same process ofdesertification is taking place across southern Africa as the Kalahari desertadvances into Botswana and parts of South Africa.One ofthe major causes of thi

28、s desert advance ispoor agricultural land use, driven by the pressures of increasing population.Overgrazing一 keeping too many farm animals on the land一means that grasses and other plants cannot recover, and scarce water suppliesare exhausted. Overcultivation一 tryingto grow too many crops on poor lan

29、d一 resultsin the soil becoming even less fertile and drier, and beginning to break up. Soilerosion (侵蚀) follows, and the land turns into desert.Another cause of desertification is loss of tree cover. Trees are cutdown for use as fuel and to clear land for agricultural use. Tree roots help tobind the

30、 soil together, to conserve moisture, and to provide a habitat forother plants and animals. When trees are cut down, the soil begins to dry andloosen, wind and rain erosion increase, other plant species die, and eventuallythe fertile top soil may be almost entirely lost, leaving only bare rock anddu

31、st.The effects of loss of topsoil and increased drought are irreversible. Theyare,however, preventable. Careful conservation of tree cover and sustainableagricultural land use have been shown to halt deterioration of soils and lessenthe effects of shortage of rainfall. One project in Kita in south-west Malifunded by UNDP has involved local communities in sustainable management offorest,while at the same time providing a viable(有活力的)agriculturaleconomy. This may be a model for similar projects in otherWest African countries.35 order to prevent desertification,the author pro