职称英语-职称英语理工类c级模拟39.pdf

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1、职称英语理工类C级模拟3 9第1部分：词汇选项1、The F o rb id d en C ity lures m illio n s o f v i s i t o r s from a l l o v er th e w o rld.A.a t t r a c t s B.e n te r ta in sC.re c e iv e s D.se rv e s2、H er peers w ere h e r w o rst c r i t i c s.A.s tu d e n ts B.e q u a lsC.te a c h e rs D.s u b o rd in a te s3、I t

2、 is no u se debating th e r e l a t i v e m e rits o f th is p o lic y.A.m aking B.ta k in gC.d is c u s s in g D.e x p e c tin g4、W hile s e rv in g in th e S en ate in th e e a r ly 1970s B arb ara Jo rd a n su p p o rte dle g is la ti o n to ban d is c rim in a tio n and to d e a l w ith en v iro

3、 n m en t p ro b le m s.A.l i s t B.fo rb id C.h an d le D.in v e s tig a te5、She shows l i t t l e regard fo r th e fe e lin g s o f o th e rs and doesshe w ants t o.A.fe e lin g B.lo v e C.c o n s id e ra tio ne x a c tly w hatD.sen se6、He is in a r a th e r d i f f i c u l t situation a tA.lo c a

4、 tio nC.p re p a ra tio np r e s e n t.B.p o s itio nD.s ta tio n7、The s i s t e r s can*t tolerate each o th e r.A.b e a r B.h a teC.lik e D.c r i t i c i z e8、At 90,many in d iv id u a ls s t i l l rem ain h e a lth y and energetic.A.i n t e l l i g e n tC.ro b u s tB.roughD.re v iv a b le9、Jac k

5、is a diligent w o rk e r.A.a m b itio u s B.la z y10、She was close to s u c c e s s.A.f a s t B.q u ickC.n e a r D.tig h tC.hard w o rk in g D.c le v e r11 Cement was seldom u sed in b u ild in g d u rin g th e M iddle A ges.A.c ru d e ly B.r a r e ly C.o r ig in a lly D.s y m b o lic a lly12、She ga

6、ve up h e r jo b to lo o k a f t e r h e r in v a lid m o th e r.A.q u itte d B.lo s t C.p au sed D r e t i r e d13、You can turn to d if f e r e n t k in d s o f p e o p le,d ic tio n a r ie s o r m apsz to fin do u t w hat you w ish to know.A.c o n ta c t B.c o n s u ltC.r e f e r D.re q u e s t14、

7、He was a v e ry smart boy b u t he made a f o o lis h d e c is io n t h i s tim e.A.c le v e r B.s i l l y C.b rav e D.shy15 Marxism doctrine was spelled out in the Communist Manifesto.A.evaluated B.detailed C.supported D.mentioned第2部分：阅读判断Bees and ColourOn our table in the garden we put a blue card

8、,and all around this bluecard we put a number of different grey cards.These grey cards are of allpossible shades of grey and include white and black.On each card a watch-glassis placed.The watch-glass on the blue card has some syrup（果汁）in it z allthe others are empty.After a short time bees find the

9、 syrup,and they comefor it again and again.Then,after some hours,we take away the watch-glassof syrup which was on the blue card and put an empty one in its place.Now what do the bees do?They still go straight to the blue card,althoughthere is no syrup there.They do not go to any of the grey cards,i

10、n spiteof the fact that one of the grey cards is of exactly the same brightness asthe blue card.Thus the bees do not mistake any shade of grey for blue.Inthis way we have proved that they do really see blue as a colour.We can find out in just the same way what other colours bees can see.Itturns out

11、that bees can see various colours,but these insects differ fromus as regards their colour-sense in two very interesting ways.Suppose wetrain bees to come to a red card,and,having done so,we put the red cardon the table in the garden among the set of different grey cards.This timewe find that the bee

12、s mistake red for dark grey or black.They cannot distinguishbetween them.This means that red is not a cotour at all for bees；for themit is just dark grey or black.That is one strange fact；here is another.A rainbow is red on one edge,violet on the other.Outside the violet of the rainbow there is anot

13、her colourwhich we cannot see at all.This colour beyond the violet,invisible to u s,is called the ultra-violet.Although it is invisible,we know that theultra-violet is there because it affects a photographic plate.Now,althoughwe are unable to see ultra-violet light,bees can do so；for them ultra-viol

14、etis a colour.Thus bees see a colour which we cannot even imagine.This hasbeen found out by training bees to come for syrup to various parts of a spectrum,or artificial rainbow,thrown by a prism on a table in a dark room.In suchan experiment the insects can be taught to fly to the ultra-violetz whic

15、hfor us is just darkness.16 The experiment with bees described in the first and second paragraphstell us that bees regard blue as a colour.A.Right B.Wrong C.Not mentioned17 The third paragraph tells us that bees also regard red as a colour.A.Right B.Wrong C.Not mentioned18 The experiment described i

16、n the second paragraph aimed to find out thatbees are not able to see grey as a colour.A.Right B.Wrong C.Not mentioned19 An artificial rainbow was created for the experiment to see whether beescan recognize the ultra-violet as a colour.A.Right B.Wrong C.Not mentioned20、The fourth paragraph tells us

17、that bees may be harmed by ultra-violetlight.A.Right B.Wrong C.Not mentioned21、We can conclude from the passage that bees recognize colours in the sameway as human beings.A.Right B.Wrong C.Not mentioned22、Bees are more sensitive to colours than human beings.A.Right B.Wrong C.Not mentioned第3部分：概括大意与完

18、成句子Keeping Cut Flowers1 .While everybody enjoys fresh cut flowers around his house,few peopleknow how to keep them for as long as possible.This may be done by keepingin mind a few simple facts.2.An important thing to remember about cut flowers is that they are sensitiveto temperature.For example,stu

19、dies have shown that cut carnations（康乃馨）retain their freshness eight times longer when kept at 12 than when keptat 2 6.Keeping freshly harvested flowers at the right temperatures is probablythe most important aspect of flower care.3.Flowers are not intended by nature to live very long.Their biologic

20、alpurpose is simply to attract birds or insects,such as bees,for pollination（授粉）.After that,they quickly dry up and d i e.The process by which flowersconsume oxygen and produce carbon dioxide（二氧化碳），called respiration（呼吸）,generates the energy the flower needs to give the flower its shape andcolor.The

21、 making of seeds also depends on this energy.While all living thingsrespirez flowers have a high level of respiration.A result of all thisrespiration is heat,and for flowers the level of heat relative to the massof the flower is very high.Respiration also brings about the eventual deathof the flower

22、.Thus the greater the level of respiration,the sooner the flowerdies.4 .Then how to control the rate at which flowers die?By controllingrespiration.How is respiration controlled?By controlling temperature.Weknow that respiration produces heat,but the reverse（相反的过程）is also true.Thus by maintaining lo

23、w temperatures,respiration is reduced and the cut flowerwill age more slowly.5.Another vital factor in keeping cut flowers is the quality of the waterin which they are placed.Flowers find it difficult to ndrink water thatis dirty or otherwise polluted.Even when water looks and smells clean,italmost

24、certainly contains harmful substances that can endanger the flowers.To rid the water of these unwanted substances z household chlorine bleach（含氯漂白剂）can be used in small quantities.It is recommended that 15 drops ofchlorine bleach（at 4%solution）be added to each liter of water.The waterand solution sh

25、ould also be replaced each day.A.Control of RespirationB.Beauty of Fresh Cut FlowersC.Role of RespirationD.Most Important Aspect of Flower CareE.Need for Clean WaterF.Ways of Stopping Respiration23、24、25、26、ParagraphParagraphParagraphParagraph2_3_4_5_The Supercomputer Network1 Recently,ten laborator

26、ies run by governments in different parts of theworld have become linked.Their computers have been connected so they cantalk to each other.This may not seem very dramatic news,but it Is thebeginning of a development that will Increase the power of the Internett remendously.2 The Internet Is an Inter

27、connected（互联）system of networks that connectscomputers round the world and facilitates the transmission and exchange ofinformation.The way that you use the Internet is by accessing this network.This depends on the power that your system allows you to u s e.The power ofyour computer is responsible fo

28、r how fast you can download（下载）files,howmuch data you can store,etc.If your computer is old and slow,accessingthe information can be very difficult.3 The new development in information technology has been called the grid（网格技术），and it will be a network of computers that are linked together.The grid w

29、ill work in a different way from the Internet,enabling you toget the power of the biggest computers in the world on your computer.Accessingthe information will no longer depend on the power of your computer.The ideais that while you access information,you will also have access to the powerof the big

30、ger computer stations.4 One advantage of this revolutionary idea is that geographical locationwill become irrelevant.The grid will decide which are the best parts ofa worldwide network to do the job you want.This means that you may be accessinga computer in Japan to solve a problem in Alaska.5 The g

31、rid can be compared to having an efficient personal assistant.Youcan give your assistant a task and hen will do it for y o u.The assistantwill do the preliminary research,collect the data,compare them and decideon the best course of action by accessing any of the computer centres in thegrid*that hap

32、pen to have the relevant information.All you have to do isassign the task,sit back and wait.6 At present,possible applications of the grid in scientific researchare being explored While It has taken about fifteen years for Internet useto become widespread,experts believe that the grid could be up an

33、d runningfor private individuals far more quickly.Scientists working on grid proj ectsare convinced that it will be as widely used as the web in the next ten years.27、Paragraph 2A How does the grid work?B Power sharedC Just make a requestD Limitations of present Internet useE Distance is not a probl

34、emF A new ere for the Internet28 Paragraph 32 9、Paragraph 43 0、Paragraph 5A the bigger computer stationsB the advantageC ten yearsD informationE your personal assistantF fifteen years31 Traditionally the power of your computer determines how fast you can access32 The grid will enable you to get on y

35、our computer the power ofin the world.33、The grid would be like,who can perform your tasks efficiently.34、It Is believed that the widespread use of the grid will become possiblein the next.第4部分：阅读理解第一篇ZlTtJDoubts and Debates over the Worth of MBABill Gatesz the billionaire Microsoft chairman without

36、 a single earneduniversity degree,is by his success raising new doubts about the worth ofthe business world1s favorite academic title：the MBA(Master of BusinessAdministration).The MBA,a 20th-century product always has borne the mark of lowly commerceand greed(贪 婪)on the tree-lined campuses ruled by

37、purer disciplines suchas philosophy and literature.But even with the recession apparently cuttinginto the hiring of business school graduates,about 79,000 people are expectedto receive MBAs in 1993.This is nearly 16 times the number of business graduatesin 1960,a testimony to the widespread assumpti

38、on that the MBA is vital foryoung men and women who want to run companies some day.If you are goinginto the corporate world it is still a disadvantage not to have onez n saidDonald Morrison,professor of marketing and management science.But in thelast five years or so,when someone saysz 1 Should I at

39、tempt to get an MBA,the answer a lot more is：It depends.nThe success of Bill Gates and other non-MBAs,such as the late Sam Waltonof Wal-Mart Stores Inc.has helped inspire self-conscious debates on businessschool campuses over the worth of a business degree and whether managementskills can be taught.

40、The Harvard Business Review printed a lively,fictional exchange of lettersto dramatize complaints about business degree holders.The article calledMBA hires extremely disappointingn and said MBAs wants to move up too fast,they don11 understand politics and people,and they aren11 able to functionas pa

41、rt of a team until their third year.But by then,they*re out lookingfor other jobs.The problem,most participants in the debate acknowledge,is that the MBA has acquired an aura（光环）of future riches and power forbeyond its actual importance and usefulness.Enrollment in business schools exploded in the 1

42、970s and 1980s and createdthe assumption that no one who pursued a business career could do with outone.The growth was fueled by a backlash（反冲）against the anti-business valuesof the 1960s and by the women*s movement.Business people who have hired or worked with MBAs say those with the degreesoften k

43、now how to analyze systems but are not so skillful at motivating people.They d o n11 get a lot of grounding in the people side of the business,*saidJames Shaffer,vice president and principal of the Towers Perrin managementconsulting firm.35、According to Paragraph 2 z what is the general attitude tow

44、ards businesson campuses dominated by purer disciplines?A.Envious.B.Scornful.C.Realistic.D.Appreciative.36 It seems that the controversy over the values of MBA degrees has beenfueled mainly by_.A.the success of many non MBAsB.the complaints from various employersC.the performance of MBAs at workD.th

45、e criticism from the scientists of purer disciplines37、What is the major weakness of MBA holders according to The Harvard BusinessReview?A.They are not good at dealing with people.B.They keep complaining about their jobs.C.They are usually self centered.D.They are aggressive and greedy.38、From the p

46、assage we know that most MBAs.A.can climb the corporate ladder fairly quicklyB.cherish unrealistic expectations about their futureC.quit their jobs once they are familiar with their workmatesD.receive salaries that do not match their professional training39、What is the passage mainly about?A.A debat

47、e held recently on university campuses.B.Doubts about the worth of holding an MBA degree.C.Why there is an increased enrollment in MBA programmes.D.The necessity of reforming MBA programs in business schools.弟 一 扁OceanographyOceanography has been defined as the application of all sciences to thestud

48、y of the sea.Before the nineteenth century,scientists with an interest in the sea werefew.Certainly Newton considered some theoretical aspects of it in his writings,but he was reluctant to go to sea to farther his work.For most people the sea was remote,and with the exception of earlyintercontinenta

49、l（大陆间的）travelers or others who earned a living from thesea,there was little reason to ask many questions about itz let alone toask what lay beneath the surface.The first time that the question-H whatis at the bottomof the oceans?had to be answered with any commercial consequencewas when the laying o

50、f a telegraph cable from Europe to America was proposed.The engineers had to know the depth profile（起伏形状）of the route to estimatethe length of cable that had to be manufactured.It was to Maury of the LIS Navy that the Atlantic Telegraph Company turned,in 1853,for information on this matter.In the 18