职称英语真题之理工类B级试题.docx

职称英语真题之理工类B级试题.docx

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职称英语真题之理工类B级试题

2010年职称英语真题之理工类B级试题

　　第1部分：

词汇选择（第1～15题，每题1分，共15分）

　　下面每个句子中均有一个词或短语有下划线，请为每处划线部分确定一个意义最为接近的选项。

　　1.Theoldconcernsloseimportanceandsomeofthemvanishaltogether.

　　A.developB.disappearC.lingerD.renew

　　2.IntheUnitedStateseducationalsystem,intermediateschoolisthetransitionalphasebetweentheprimarygradesandhighschool.

　　A.stageB.notionC.patternD.alternative

　　3.Fluoridedeterstoothdecaybyreducingthegrowthofbacteriathatdestroytoothenamel.

　　A.facilitatesB.overwhelmsC.inhibitsD.loosens

　　4.ThefirmofBonninandMorrisinPhiladelphiawasprobablythefirstAmericanCompanytomanufactureporcelain.

　　A.silverwareB.crystalC.chinaD.linen

　　5.Gunpowderwasusedextensivelyinfirearmspriorto1990.

　　A.inB.aroundC.fromD.before

　　6.WepackedupthethingsIhadaccumulatedoverthelastthreeyearsandleftforgood.

　　A.closeB.nearC.pastD.final

　　7.Thechemicalislethaltoratsbutsafetocattle.

　　A.toxicB.harmfulC.deadlyD.contagious

　　8.Sheisveryconscientiousaboutherwork.

　　A.worriedB.carefulC.anxiousD.nervous

　　9.Shehasconsolidatedherpower.

　　A.strengthenedB.wonC.hardenedD.united

　　10.Thedrinkingwateriscontaminatedwithimpurities.

　　A.blackenedB.pollutedC.darkenedD.mixed

　　11.HernoveldepictsafuturisticAmerica.

　　A.writesB.sketchesC.describesD.indicates

　　12.Heexpressedconcernthattheshipmightbeindistress.

　　A.despairB.difficultiesC.needD.danger

　　13.Theyareendeavoringtochangesocietyasawhole.

　　A.tryingB.workingC.doingD.making

　　14.Youreternalboastingannoyseveryone,

　　A.unchangeableB.everlastingC.boringD.monotonous

　　15.Theotherwomenseemedcontentedandtheyevenexhibitedtheirbellieswithpride.

　　A.demonstratedB.uncoveredC.spreadD.showed

　　第2部分：

阅读判断（第16～22题，每题1分，共7分）

　　下面的短文后，列出了7个句子，请根据短文的内容对每个句子作出判断：

如果该句提供的是正确信息，请选择A;如果该句提供的是错误信息，请选择B;如果该句的信息文中没有提及，请选择C。

　　MotherNatureShowsHerStrength

　　Tornadoes（龙卷风）andheavythunderstormsmovedacrosstheGreatLakesandintoTrumbullCountyonSaturdayevening.Thestormsweredramaticanddangerous.GeorgeSnyderwasdrivingthefiretruckdownRoute88whenhefirstnoticedthatafunnel（漏斗状的）cloudwasbehindhim."Istoppedthetruckandwatchedthefunnelcloud.Itwasabout100feetoffthegroundandIsawitgoupanddownforawhile.ItwasmovingtowardBradleyRoadandthensuddenlyitdisappeared."Snydersaid.

　　SnyderonlysawoneofthefunnelcloudsthatpassedthroughnortheasternOhioonSaturday.InTrumbullCounty,atornadoturnedtreesontotheirsides.SometreesfeelontohousesandCars.Othertreesfellintotelephoneandelectricalwiresastheywentdown.AmandaSymcheckwashavingapartywhenthestormbegan."Iknewsomethingwaswrong，"shesaid."Isawtheskygogreenandpink（粉红色）.Thenitsoundedlikeatrainrushingtowardthehouse.Istartedcryingandtoldeveryonetogotothebasementforprotection."

　　Thetornadocausedalotofdamagetocarsandhousesinthearea.Itwilltakealongtimeandmuchmoneytorepaireverything.Therewasalsoseriouswaterdamagefrommeunderstorms.Theheavyrainsandhighwindcausedthepowertogooutinmanyhomes.Thestormscausedseriousfloodinginareasneartheriver.MorethanfourinchesofrainfellinpartsofTrumbullCounty.Theriverwassohighthatthewaterranintostreetsandhouses.ManystreetshadtobeclosedtoCarsandtrucksbecauseofthehighwater.'Thismadeitdifficultforfiretrucks.policecars，andotherrescuevehiclestohelppeoplewhowereintrouble.Manypeoplewholiveneartheriverhadtoleavetheirhomesfortheirownsafety.Somepeoplereportedfivefeetofwaterintheirhomes.Localandstateofficialsopenedemergencysheltersforthepeoplewhowereevacuated（撤走）.TheRedCrossservedmealstothem."Thiswasareallyintensestorm。

"saidSnyder.'Peoplewereafraid。

MotherNaturecallbefierce.Wewereluckythistime.Noonewaskilled."

　　16.TheweatherwasniceinTrumbullCountyonSaturdayevening.

　　A.RightB.WrongC.Notmentioned

　　17.GeorgeSnyderwasafirefighter.

　　A.RightB.WrongC.Notmentioned

　　18.AmandaSymcheckwashavingapartyinthebasementwhenthestormbegan.

　　A.RightB.WrongC.Notmentioned

　　19.Powersupplysystemwasnotdamagedduringthestoma.

　　A.RightB.WrongC.Notmentioned

　　20.TherehadnotbeensuchaseverestorminTrumbullCountyforahundredyears.

　　A.RightB.WrongC.Notmentioned

　　21.Rescuevehicleshadahardtimegettingtopeople.

　　A.RightB.WrongC.Notmentioned

　　22.Severalpeopleweremissingduringthestorm.

　　A.RightB.WrongC.Notmentioned

　　第3部分：

概括大意与完成句子（第23～30题，每题1分，共8分）

　　下面的短文后有两项测试任务：

（1）第23-26题要求从所给的6个选项中为第2-5段每段选择1个最佳标题;

（2）第27-30题要求从所给的6个选项中为每个句子确定1个最佳选项。

　　Cloning：

FuturePerfect?

　　1Acloneisanexactcopyofaplantoranimalproducedfromanyonecell.SinceScottishscientistsreportedthattheyhadmanagedtocloneasheepnamedDollyin1997,researchintocloninghasgrownrapidly.InMayl998,scientistsinMassachusettsmanagedtocreatetwoidenticalcalvesusingcloningtechnology.Amousehasalsobeenclonedsuccessfully.ButthedebateovercloninghumansreallystartedwhenChicagophysicistRichardSeedmadeasurprisingannouncement:

"Wewillhavemanagedtocloneahumanbeingwithinthenexttwoyears,"hetoldtheworld.

　　2Seed'sannouncementprovokedalotofmediaattention,mostofitnegative.InEurope,nineteennationshavealreadysignedanagreementbanninghumancloningandintheUSthePresidentannounced:

"WewillbeintroducingalawtobanallhumancloningandmanystatesintheUSwillhavepassedanti-cloninglawsbytheendoftheyear."

　　3Manyresearchersarenotsonegativeaboutcloning.Theyareworriedthatlawsbanninghumancloningwillthreatenimportantresearch.InMarch,theNewEnglandJournalofMedicinecalledanyplantobanresearchoncloninghumansseriouslymistaken.Manyresearchersalsobelievethatinspiteofattemptstobanit,humancloningwillhavebecomeroutineby2010becauseitisimpossibletostoptheprogressofscience.

　　4Istherereasontofearthatcloningwillleadtoanightmareworld?

Thepublichasbeenbombardedwithnewspaperarticles,televisionshowsandfilms,aswellascartoons.Suchinformationisoftenmisleading,andmakespeoplewonderwhatonearththescientistswillbedoingnext.

　　5Withinthenextfivetotenyearsscientistswillprobablyhavefoundawayofcloninghumans.Itcouldbethatprettysoonwewillbeabletochoosethepersonthatwewantourchildtolooklike.Buthowwoulditfeeltobeacloneamonghundreds,theanti-clonersask.Prettycool,answerthepro-cloners.

　　23.Paragraph1_______________

　　24.Paragraph2_______________

　　25.Paragraph3_______________

　　26.Paragraph4_______________

　　A.StrongReactions

　　B.AnxietyaboutthefutureofCloning

　　C.TheRightChoose

　　D.WhatIsCloning?

　　E.ArgumentsinFavorofCloning

　　F.ACommonSight

　　27.RichardSeedclaimedtobealleletoclone_______________

　　28.RichardSeed'sannouncementreceived_______________

　　29.TheUnitedStateswillintroduce_______________

　　30.Withintenyearsscientistswillprobablyhave_______________

　　A.thenucleusofacell

　　B.clonedhumanbeings

　　C.ahumanbeingintwoyears

　　D.alawtobanhumancloning

　　E.areportonhumancloning

　　F.heavymediacoverage

　　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。

请根据短文内容，为每道题确定一个最佳选项。

　　第一篇

　　WalkingRobotCarriesaPerson

　　ThefirstwalkingrobotcapableofcarryingapersonunveiledonFridayinTokyo,Japan.ItscreatorsatWasedaUniversityinTokyoandtheJapaneseroboticscompanyTmsukhopetheirtwo-leggedcreationwillonedayenablewheel-chairuserstoclimbupanddownstairsandassistthemovementofheavygoodsoveruneventerrain.

　　Thebattery-poweredrobot,code-namedWL-16,isessentiallyanaluminumchairmountedontwosetsoftelescopicpoles.Thepolesareboltedtoflatplateswhichactasfeet.WL-6uses12actuatorstomoveforwards,backwardsandsidewayswhilecarryinganadultweighingupto60kilograms（130pounds）.Therobotcanadjustitspostureandwalksmoothlyevenifthepersonitiscarryingshiftsinthechair.Atpresentitcanonlystepupordownafewmil1imeters,buttheteamplanstomakeitcapableofdea1ingwithanormalflightofstairs.

　　"Ibelievethisbipedalrobot,whichIprefertocallatwo-leggedwalkingchairratherthanawheel-chair,willeventuallyenablepeopletogoupanddownthestairs,"saidAtsuoTakanishi,fromWasedaUniversity

　　"Wehavehadstrongrobotsforsometimebutusuallytheyhavebeenmanipulators,theyhavenotbeengearedtocarryingpeoplearound,"saysRonArkin,attheGeorgiaInstituteofTechnologyandroboticsconsultantforSony."ButIdon'tknowhowsafeandhowuser-friendlyWL-16is."

　　TmsukchiefexecutiveYoichiTakamotoarguesthatbipedalormulti-leggedrobotswillbemoreusefulthanso-called"caterpillarmodels"formovingoverunevenground.

　　WL-16'snormalwalkingstridemeasures30centimeters,butitcanstretchitslegsto136cmapart.Theprototypeiscurrentlyradio-controlled,buttheresearchteamplanstoequipitwithastick-likecontrollerfortheuserinfuture",Takanishisaid,itwi1ltake"atleasttwoyears"todeveloptheWL-16prototypeintoaworkingmodel.

　　Smaller,ground-huggingrobotshavebeendevelopedtopassacrosstrickyterrain.Onemaggot-likedeviceusesamagneticfluidtopulseitswayalong",whileanothersnake-likerobotusessmartsoftwaretodevisenewmovementstrategiesifthelandscapetakesitstollonanyonepart.Oneball-shapedrobotevenusesaleap-and-bounceapproachtotraveloverbumpyterritory.

　　Butnoneofthesearebigorstrongenoughtoca