职称英语考试理工类C级试题Word文档格式.docx

职称英语考试理工类C级试题Word文档格式.docx

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　　4Didyoudothattoirritateher?

　　AteaseBattract

　　CannoyDprotect

　　5TheoldladyletherflattoanEnglishcouple.

　　AofferedBrented

　　CprovidedDsold

　　6Ashipwasreportedtobeindistressafewmilesoutatsea．

　　AdisorderBformation

　　CserviceDdanger

　　7Youshouldcultivatethehabitofreadingcarefully.

　　AinventBbegin

　　CdevelopDinitiate

　　8Mergethefollowingtwoshortsentencesintoonenewsentence．

　　ASplitBCombine

　　CBreakDDivide

　　9Hishandwritingisflowingandgraceful．

　　ApleasingBformal

　　CinformalDflowery

　　10Thesisterscan'

ttolerateeachother．

　　AbearBhate

　　ClikeDcriticize

　　11Thedentisthasdecidedtoextractherbadtooth.

　　ApulloutBrepair

　　CtakeDdig

　　12Thechild'

sabnormalbehaviorpuzzledthedoctor.

　　AfunnyBfrightening

　　CrepeatedDunusual

　　13Gunpowderwasusedextensivelyinfirearmspriorto1990.

　　AinBaround

　　CfromDbefore

　　14Humanfacialexpressionsdifferfromthoseofanimalsinthedegreetowhichtheycanbedeliberatelycontrolledandmodified．

　　AsufficientlyBnoticeably

　　CintentionallyDabsolutely

　　15Foreignmoneycanbeconvertedintothelocalcurrencyatthisbank.

　　AalteredBchanged

　　CboughtDsold

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。

Megaplane（巨型飞机）

　　TheBoeingCorp．andEurope'

sAirbusconsortium（财团）arepreparingtoofferbiggerairplanestotheworld'

sairlines．Nowthattalksonaiointprojecthavebrokendown，Boeingispushingastretched（拓展的）versionofthe747，andAirbusisdesigning'

anall-newaircraft，knownastheA3XX．

　　Seating550passengersinthebasicmodel，and650inastretchedversion．the1.2millionpoundA3XXwillnotonlybethelargestairplaneintheworld，butit,willalsobeoneofthemostadvanced．Theouterwingsandthehorizontalstabilizer（asbigasasmallerjet'

swing）willbemadeofcarbon-fibercompositematerials，andwillbethelargestsuchstructuresonanyaircraftexcepttheB-2stealthbomber（隐形轰炸机）．Metalskinswillbewelded（焊接）togetherwithlasers，removingthousandsoffasteners．

　　WhenastrongwindstrikestheA3XX'

s260-footwing．movablecontrolsurfaceswillpreventitfromflexing（扭曲）likeagiantspring．Thiswillmaketheridesmootherandwillsaveweightbyreducingtheloadonthewingspars（翼梁）．Aflexible．skinnedflap（副翼）willsubtlychangethewing'

scurvature（曲面）tomatchtheairplane'

schangingweightasitbumsfueloneachjourney．

　　TheA3XXwillcarryupto1,600meals，fillingmorethan，100foodandbeverage（饮料）carts.Tomakemoreroomforpassengers，Airbusplanstoputthecartsinthelowerhold；

　　automaticconveyorsandelevatorswilldeliverthemtothetwopassengerdecks．AirlineshaveaskedAirbustolookatextrafeaturesrangingfromlower-decksleepercabinstoachildren'

s

　　playroom．

　　AirbusexpectstooffertheA3XXtoairlinesin1998，anddeliverthefirstaircraftin2003．

　　16ThebasicmodelofA3XXcancarrymorethan500passengers．

　　ARightBWrongCNotmentioned

　　17A3XXwillflyfasterwhileconsuminglessoil．

　　18A3XXwillbebiggerthantheB-2stealthbomber．

　　19NofastenerswillbeusedinbulldingA3XXbecauseallcomponentswillbeweldedtogether.

　　20ThewingofA3XXwillnotbespoiledsurfacesaredesignedtobemovable．

　　21Airbusplanstobuildamini-restaurantinthelowerholdofA3XX．

　　22ThefirstA3XXwillbeavailablein2003．

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3～6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。

ElectromagneticEnergy

　　1．Whitelightseemstobeacombinationofallcolors．Theenergythatcomesfromasourceoflightisnotlimitedtothekindofenergyyoucansee．Heatisgivenoffbyaflameoranelectriclight．Onacloudydayitispossibletogetasunburneventhoughyoufeelcoo1．Visiblelightandthekindsofenergythatproducewarmthandsunburnareexampleselectromagneticenergy．

　　2．Thesunis93millionmilesfromtheearth．Yetwecanuseenergyfromthesunbecauseelectromagneticenergytravelsthroughspace.

　　3．Manyotherkindsofenergyarealsotypesofelectromagneticenergy．Radio，television，andradarsignalstravelfromtransmitterstoreceiversaslow-energyelectromagneticwaves.Intrared（红外线的）radiationisanelectromagneticwave．Whenitisabsorbedbymatter，heatisproduced.Wavesofinfraredandvisiblelighthavemoreenergythanwavesofradio，television，orradar．Ultravioletrays（紫外线）and，X-raysareelectromagneticwaveswithevengreateramountsofenergy.Infraredradiationisusedincookingfoodandheatingbuildings.Sunlightandelectriclightsarepartofourrequirementsfornormalliving．Ultravioletradiationisusefulinkillingcertaindiseaseorganisms．X-raysandgammarayshavesomuchenergythattheytravelrightthroughsolidobjects．Theycanbeusedtodetectandtreatcancer．X-raysareusedinindustrytofindhiddencracksinmetal，andinmedicinetorevealbrokenbones．

　　4．Usuallyweuseelectricitytogenerateelectromagneticenergy．Thesourceofmostofourenergyisthesun．Heatfromthesuncauseswatertoevaporate．Whenthewaterfallstotheearthasrain，someofitistrappedbehinddamsandthenusedtooperateelectricgenerators．Othergeneratorsarepoweredbycoal，buttheenergystoredincoalcamefromthesun．too．

　　5．Untilrecently,thesourceofthetremendousamountofenergygivenoffbythesunwasapuzzle．Ifthesundependedonchemicalreactions，itwouldhaveusedupallitsenergylongago．Experimentswithelectromagneticradiationledtothetheorythatmasscanbeconvertedintoenergy．Aboutfortyyearsafterthetheorywasproposed，nuclearenergywasharnessed（利用）byman．Chemicalenergycomesfromelectron（电子）rearrangement.Nuclearenergycomesfromachangeinthenucleusofanatom．Comparedwithchemicalreactions．nuclearreactionsreleasemillionsoftimesmoreenergyperpoundofmel．Wenowbelievethatthesun'

senergycomesfromthenuclearreactionsinwhichhydrogenischangedintohelium（氦）．

　　6．Nuclearenergyisbeginningtocompetewithcoalasaneconomicalsourceofpowertogenerateelectricity．Itisalsobeingusedtooperateenginesinlargeships．Scientistscontinuetoseeknewandbettermethodsofobtainingandusingenergy.

　　23Paragraph3____________

　　24Paragraph4____________

　　25Paragraph5____________

　　26Paragraph6____________

　　ANuclearReactionsastheLastingSourceoftheSun'

sEnergy

　　BTheMostlmportantSourceofEnergy

　　CTypesofElectromagneticEnergy

　　DTheMachinesUsedforEnergyGeneration

　　ESeekingNewSourcesofEnergy

　　FTheUseofUltravioletRadiationinMedicine

　　27Onecangetasunburneven____________.

　　28Infraredradiationcanproduceheat____________.

　　29X-raysandgammarayscanbeusedtodetectand

　　treatcancer____________.

　　30Chemicalenergyisgenerated____________.

　　Awhenitisabsorbedbymatter

　　Bwhenitiscloudy

　　Cbecausetheycanpassthroughsolidobjects

　　Dwhenthesunraysarefierce

　　Ewhenachangeinthenucleusofanatomtakesplace

　　Fwhenelectronrearrangementtakesplace

　　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，每题后面有4个选项。

请仔细阅读短文并根据短文回答其后面的问题，从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AThirstyWorld

　　Theworldisnotonlyhungry,itisalsothirstyforwater．Thismayseemstrangetoyou，sincenearly75％oftheearth'

ssurfaceiscoveredwithwater．Butabout97％ofthishugeamountissea-water．orsaItwater．Mancanonlydrinkandusetheother3％-thefreshwaterthatcomesfromrivers，lakes，underground，andothersources．Andwecannotevenuseallofthat,beeausesomeofitisinthefonnoficebergs（冰山）andglaciers（冰川）．Evenworse,someofithasbeenpo1luted．

　　Atthemoment，thissmallamountoffleshwaterisstillenoughforus.Howeve，ourneedforwaterisincreasingrapidly．Onlyifwetakestepstodealwiththisproblemnowcanwe_avoid

　　asevereworldwidewatershortagelateron．Alimitedwatersupplywouldhaveabaderiectonalricultureandindustry．

　　Inadditiontostoppingwastingourpreciouswater,oneusefulstepweshouIdtakeistodevelopwaysofreusingit.Experimentshavealre．adybeendoneinthisfield，butonlyonasmallscale．

　　Today,inmostlargecities，waterisusedonlyonceanditeventuallyretumstotheseaorrunsintoundergroundstoragetanks．Butitispossibletopipewaterthathasbeenusedtoa

　　purifying（净化）plant．Thereitcanbefiltered（过滤）andtreatedwithchemicalssothatitcanbeusedagainjustasifitwerefleshfromaspring．

　　Butevenifeverylargecitypurifiedandreuseditswater，westillwouldnothaveenougn.Wherecouldwetumnext?

Totheoceans!

Allwe'

dhavetodotomakeuseofthevastamountofsea-wateris-removethesalt．Thissalt-removingprocessisalreadyinuseinmanyPartsoftheworld．

　　Soifwetakea11thesesteps，we'

11beinnodangerofdryingup!

　　31Thephrase'

'

theworld"

inthefirstlineofthepassagerefersto

　　A"

man"

．

　　B"

you"

　　C"

woman"

　　D"

they"

　　32Whatpercentageoftheearth'

swatercanmanact