职称英语真题理工类C级.docx

职称英语真题理工类C级.docx

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职称英语真题理工类C级

2003年职称英语等级考试理工类C级试题及答案

第一部分：

词汇选项（第1—15题，每题1分，共15分）

下面共有15个句子，每个句子中均有1个词或短语画有底横线，请从每个句子后面所给的4个选项中选择1个与画线部分意义最相近的词或短语。

答案一律涂在答题卡相应的位置上。

1.      Iamnotcertainwhetherhewillcome.

AdeterminedBsure

CsorryDglad

2.      Sheseemedtohavedetectedsomeangerinhisvoice.

AnoticedBheard

CrealizedDgot

3.      PleasedonothesitatetocallmeifIcanbeoffurtherassistance.

AcontactBsee

ChelpDtouch

4.      Inshort,Iamgoingtolivetheremyself.

AInotherwordsBThatistosay

CInawordDTobefrank

5.      Hehastroubleunderstandingthatotherpeoplejudgehimbyhissocialskillsandconduct.

AstyleBbehavior

CmodeDattitude

6.      Ihadsomedifficultyincarryingouttheplan.

AmakingBkeeping

CchangingDimplementing

7.      Mr.Johnsonevidentlyregardedthisasagreatjoke.

AreadilyBcasually

CobviouslyDsimply

8.      WeallthinkthatMary’shusbandisaveryboringperson.

AshyBstupid

CdullDselfish

9.      Theworkersinthatfactorymanufacturefurniture.

ApromoteBpaint

CproduceDpolish

10.  Theyonlyhavealimitedamountoftimetogettheirpointsacross.

AlargeBtotal

CsmallDsimilar

11.  Thehigh-speedtrainscanhaveamajorimpactontravelpreferences.

AforceBinfluence

CsurpriseDpower

12.  Canyoufollowtheplot?

AchangeBinvestigate

CwriteDunderstand

13.  Eveninahighlymodernizedcountry,manualworkisstillneeded.

AphysicalBmental

CnaturalDhard

14.  Inthelattercasetheoutcomecanbeseriousindeed.

AresultBjudgment

CdecisionDevent

15.  NormanBlameyisanartistofdeepconvictions.

AstatementsBbeliefs

CsuggestionsDclaims

第2部分：

阅读判断（第16—22题，每题1分，共7分）

阅读下面这篇短文，短文后列出了7个句子，请根据短文的内容对每个句子做出判断。

如果该句提供的是正确信息，请在答题卡上把A涂黑；如果该句提供的是错误信息，请在答题卡上把B涂黑；如果该句的信息文章中没有提及，请在答题卡上把C涂黑。

TheThreattoKiribati

ThepeopleofKiribatiareafraidthatonedayinthenot-too-distantfuture,theircountrywilldisappearfromthefaceoftheearth-literally.Severaltimesthisyear,thePacificislandnationhasbeenfloodedbyasuddenhightide.Thesetides,whichsweptacrosstheislandanddestroyedhouses,camewhentherewasneitherwindnorrain.“Thisneverhappenedbefore,”saytheoldercitizensofKiribati.

Whatiscausingthesemysterioushightides?

Theanswermaywellbeglobalwarming.Whenfuelslikeoilandcoalarebeingburned,pollutants（污染物）arereleased;thesepollutantstrapheatintheearth’satmosphere.Warmertemperaturescausewatertoexpandandalsocreatemorewaterbymeltingglaciers（冰川）andpolar（极地的）icecaps.

Ifthetrendcontinues,scientistssay,manycountrieswillsuffer,Bangladesh,forexample,mightloseone-fifthofitsland.Thecoral（珊瑚）islandnationsofthePacific,likeKiribatiandtheMarshallIslands,however,wouldfaceanevenworsefate–theywouldbeswallowedbythesea.Thelossofthesecoralislandswouldbeeveryone’sloss.Coralformationsarehometomorespeciesthananyotherplaceonearth.

Thepeopleofthesenationsfeelfrustrated.Thesea,onwhichtheireconomieshavealwaysbeenbased,issuddenlythreateningtheirexistence.Theydon’thavethemoneyforexpensivetechnologicalsolutionslikeseawalls.Andtheyhavenocontroloverthepollutants,whicharebeingreleasedmainlybyactivitiesinlargeindustrializedcountries.Alltheycandoistohopethatindustrializedcountrieswilltakestepstoreducepollution.

16.ThepeopleofKiribatiworrythatonedaytheircountrywillbetakenawaybyasuddenhightide.

ARightBWrongCNotmentioned

17.HightidesusedtoattackKiribatiwhentherewasstrongwindorheavyrain.

ARightBWrongCNotmentioned

18.Theheatreleasedbyburningoilandcoalisthedirectcauseofglobalwarming.

ARightBWrongCNotmentioned

19.Scientistsarenotsurehowserioustheeffectsofglobalwarmingwillbe.

ARightBWrongCNotmentioned

20.ThecoralislandnationsofthePacifichavealonghistoryofcivilization.

ARightBWrongCNotmentioned

21.Thepeopleofthecoralislandnationsareunabletodoanythingsubstantialabouttheproblemofglobalwarming.

ARightBWrongCNotmentioned

22.Someindustrializedcountriesareunwillingtospendmoneyinreducingpollution.

ARightBWrongCNotmentioned

第3部分：

概括大意与完成句子（第23—30题，每题1分，共8分）

阅读下面这篇短文，短文后有2项测试任务：

（1）第23—26题要求从所给的6个选项中为第2、3、5和6段每段选择1个正确的小标题；

（2）第27—30题要求从所给的6个选项中选择4个正确选项，分别完成每个句子。

请将答案涂在答题卡相应的位置上。

Robots

1Themostsophisticated（先进的）Japaneserobots,whichhavevisionsystemsandworkatveryhighspeeds,arestillbasedonAmericandesigns.Studiesofrobots,particularlycomputercontrolsoftware,areconsideredtobegenerallylessadvancedinJapanthaninAmericaorEurope.

2Althoughindustrialrobotswereoriginallydevelopedasdevicesforsimplyhandlingobjects,todaytheircommonestusesareformoreskilledworklikewelding（焊接）,spray-paintingandassemblingcomponents.

3InBritain,robotsalesappropriatelypeakedin1984,buthavebeendecliningeversince.ThisispartlybecauseBritishwageratesaretoolowtomakerobotsfinanciallyattractiveandpartlybecauseengineersnowhavemoreexperiencewithrobotsandaremoreawareofthedifficultiesofintroducingthemeffectively.

4Ithasbeencalculatedthatarobotusesonaverageabout100timesmoreenergythanahumantodoanequivalentjob.

5Itisestimatedthat20%ofallcomicbookheroesinJapanarerobots.ThisisanenormousnumberbecausecomicsaresopopularthattheymakeupathirdofallmaterialpublishedinJapan.

6ThereliabilityofrobotsismeasuredintheirM.T.B.F.ormeantimebetweenfailures.Thishasrisenfromabout250hoursinthemid-1970stoabout10,000hourstoday（equivalenttoworking18hoursadayfortwoyears.）Onewayrobotmanufacturershaveincreasedreliabilityistotesteverysinglecomponenttheybuy,insteadofthenormalprocedureofjusttestingasmallsample.

7ThebiggestsinglebenefitofintroducingrobotsclaimedbyJapanesecompaniesisthattheyincreasequalitycontrol.Onceprogrammed,therobotscanworkmoreaccuratelyandconsistentlythanhumans,whocangettiredandbored.

AOngoingResearch

BExtensionofUse

CRobotHeroes

DGreaterReliability

EFallingDemand

FHiddenDanger

23.Paragraph2_____________

24.Paragraph3_____________

25.Paragraph5_____________

26.Paragraph6_____________

27.EventhemostsophisticatedJapaneserobotsare__________.

28.RobotsarelesspopularinBritaintodaypartlybecause________.

29.Onedisadvantageofusingrobotsisthattheyconsume___________.

30.Theuseofrobotsincreases___________.

Atoomuchenergy

BbasedonAmericandesigns

Ctheyaretoocostly

Dtheyarenotreliable

Equalitycontrol

Ffreeofcharge

第4部分：

阅读理解（第31—45题，每题3分，共45分）

下面有3篇短文，每篇短文后有5道题，每道题后面有4个选项。

请根据文章的内容，从每题所给的4个选项中选择1个最佳答案，涂在答题卡相应的位置上。

第一篇

EtaCarinae

Aspossiblythegalaxy’s（银河）mostmassivestar,EtaCarinaeisnowengaginginsomeveryunusualbehaviour.Australianastronomers,beingintheSouthernHemisphere（半球）,areabletoobserveitclearly.

Inthe19thcentury,EtaCarinaewasforatimethethirdbrighteststarinthesky.Ithasnowbecomelessbrightsothatbinoculars（双筒望远镜）areneededtoseeit.“Itseemstobebrighteningandbecominglessbrightoveraperiodofmanyyears”,saidDrBobDuncanfromtheAustraliaTelescopeNationalFacility.

Whileitisnotunusualforstarstovaryinbrightness,theperiodisusuallymuchshorter.“Since1992ithasbecomefourtimesbrighter,andthenlastyearitbegantodropdramatically,”hesaid.

TheprobleminobservingEtaCarinaeisthatithasbeensurroundedbyacloudofgasanddust,makingithardtoseethestardirectly.However,radiowavesandinfraredlight（红外线）canpassthroughthiscloud,sotelescopesthatreceivethesewavelengthscanobservewhatisoccurring.

EtaCarinaeisofparticularinteresttoastronomersbecauseitseemstobeinitsdeaththroes（剧痛）.Beingsolargeitwillendupasasupernova（超新星）.Therehasnotbeenasupernovainourgalaxysincetheinventionofthetelescope.Whilea1987explosioninanearbygalaxygaveastronomersplentyofvaluabledata,theyarehungryforanevencloserlook.

EtaCarinaehasotheruniquefeatures,andistheonlystarknowntoproduceanultraviolet（紫外线）laserthatisbrighterthanthatproducedbytheSun.Lasershavebeenobservedinotherfrequenciesfromafewstars.

31.EtaCarinaeisnowengagingin

A.someverycommonbehaviour

B.someverydullbehaviour

C.someveryfrighteningbehaviour.

D.someverystrangebehaviour

32.Theword“period”inParagraph3meansthelengthoftime

A.overwhichstarvaryinbrightness

B.forwhichEtacarinae’sbrighteninglasts.

C.Etacarinaetakestobecomeasupernova.

D.ittakesthelaserfromEtacarinaetotraveltotheearth.

33.EtaCarinaeishardtoobservebecause

A.itistoofaraway.

B.thereistoomuchdustandgasaroundit.

C.thebinocularsarenotpowerfulenough.

D.itdoesnotsendoutinfraredlight.

34.AstronomersareparticularlyinterestedinEtaCarinaebecause

A.itisinitsfinalstage.

B.itisasupernova.

C.itexplodedin1987.

D.itisbrighterthanthesun.

35.WhichofthefollowingstatementsaboutEtaCarinaeisNOTtrue?

A.Itwillendupasasupernova.

B.Itcanbeseenonlythroughbinoculars.

C.Itistheonlystarthatsendsoutanultravioletlaser.

D.ItsultravioletlaserisbrighterthanthatoftheSun.

第二篇

NewFoods