职称英语考试05年至10年理工类(B级)试

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.Theoldconcernsloseimportanceandsomeofthemvanish

altogether.

A.developB.disappearC.lingerD.renew

2.lntheUnitedStateseducationalsystem,intermediateschoolisthe

transitionalphasebetweentheprimarygradesandhighschool.

A.stageB.notionC.patternD.alternative

3.Fluoridedeterstoothdecaybyreducingthegrowthofbacteriathat

destroytoothenamel.

A.facilitatesB.overwhelmsC.inhibitsD.loosens

4.ThefirmofBonninandMorrisinPhiladelphiawasprobablythe

firstAmericanCompanytomanufactureporcelain.

A.silverwareB.crystalC.chinaD.linen

5.Gunpowderwasusedextensivelyinfirearmspriorto1990.

A.inB.aroundC.fromD.before

6.WepackedupthethingsIhadaccumulatedoverthelastthree

yearsandleftforgood.

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

1O.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.Theotherwomenseemedcontentedandtheyevenexhibitedtheir

bellieswithpride.

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）andheavythunderstormsmovedacrossthe

GreatLakesandintoTrumbullCountyonSaturdayevening.Thestorms

weredramaticanddangerous.GeorgeSnyderwasdrivingthefiretruck

downRoute88whenhefirstnoticedthatafunnel（漏斗状的）cloudwas

behindhim."Istoppedthetruckandwatchedthefunnelcloud.ltwas

about100feetoffthegroundandIsawitgoupanddownforawhile.lt

wasmovingtowardBradleyRoadandthensuddenlyit

disappeared."Snydersaid.

Snyderonlysawoneofthefunnelcloudsthatpassedthrough

northeasternOhioonSaturday.lnTrumbullCounty,atornadoturned

treesontotheirsides.SometreesfeelontohousesandCars.Othertrees

fellintotelephoneandelectricalwiresastheywentdown.Amanda

Symcheckwashavingapartywhenthestormbegan."lknewsomething

waswrong,"shesaid."lsawtheskygogreenandpink（粉红色）.Thenit

soundedlikeatrainrushingtowardthehouse.lstartedcryingandtold

everyonetogotothebasementforprotection."

Thetornadocausedalotofdamagetocarsandhousesinthearea.lt

willtakealongtimeandmuchmoneytorepaireverything.Therewas

alsoseriouswaterdamagefrommeunderstorms.Theheavyrainsand

highwindcausedthepowertogooutinmanyhomes.Thestorms

causedseriousfloodinginareasneartheriver.Morethanfourinchesof

rainfellinpartsofTrumbullCounty.Theriverwassohighthatthewater

ranintostreetsandhouses.ManystreetshadtobeclosedtoCarsand

trucksbecauseofthehighwater.'Thismadeitdifficultforfire

trucks.policecars,andotherrescuevehiclestohelppeoplewhowerein

trouble.Manypeoplewholiveneartheriverhadtoleavetheirhomesfor

theirownsafety.Somepeoplereportedfivefeetofwaterintheir

homes.Localandstateofficialsopenedemergencysheltersforthe

peoplewhowereevacuated（撤走）.TheRedCrossservedmealsto

them."Thiswasareallyintensestorm,"saidSnyder.'Peoplewereafraid。

MotherNaturecallbefierce.Wewereluckythistime.Noonewaskilled."

16.TheweatherwasniceinTrumbullCountyonSaturdayevening.

A.RightB.WrongC.Notmentioned

17.GeorgeSnyderwasafirefighter.

A.RightB.WrongC.Notmentioned

18.AmandaSymcheckwashavingapartyinthebasementwhenthe

stormbegan.

A.RightB.WrongC.Notmentioned

19.Powersupplysystemwasnotdamagedduringthestoma.

A.RightB.WrongC.Notmentioned

2O.TherehadnotbeensuchaseverestorminTrumbullCountyfora

hundredyears.

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?

1Acloneisanexactcopyofaplantoranimalproducedfromany

onecell.SinceScottishscientistsreportedthattheyhadmanagedto

cloneasheepnamedDollyin1997,researchintocloninghasgrown

rapidly.InMayI998,scientistsinMassachusettsmanagedtocreatetwo

identicalcalvesusingcloningtechnology.Amousehasalsobeen

clonedsuccessfully.Butthedebateovercloninghumansreallystarted

whenChicagophysicistRichardSeedmadeasurprisingannouncement:

"Wewillhavemanagedtocloneahumanbeingwithinthenexttwo

years,"hetoldtheworld.

2Seed'sannouncementprovokedalotofmediaattention,mostofit

negative.InEurope,nineteennationshavealreadysignedanagreement

banninghumancloningandintheUSthePresidentannounced:"Wewill

beintroducingalawtobanallhumancloningandmanystatesintheUS

willhavepassedanti-cloninglawsbytheendoftheyear."

3Manyresearchersarenotsonegativeaboutcloning.Theyare

worriedthatlawsbanninghumancloningwillthreatenimportant

research.InMarch,theNewEnglandJournalofMedicinecalledanyplan

tobanresearchoncloninghumansseriouslymistaken.Many

researchersalsobelievethatinspiteofattemptstobanit,human

cloningwillhavebecomeroutineby2010becauseitisimpossibleto

stoptheprogressofscience.

4Istherereasontofearthatcloningwillleadtoanightmareworld?

Thepublichasbeenbombardedwithnewspaperarticles,television

showsandfilms,aswellascartoons.Suchinformationisoften

misleading,andmakespeoplewonderwhatonearththescientistswill

bedoingnext.

5Withinthenextfivetotenyearsscientistswillprobablyhavefound

awayofcloninghumans.Itcouldbethatprettysoonwewillbeableto

choosethepersonthatwewantourchildtolooklike.Buthowwouldit

feeltobeacloneamonghundreds,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

3O.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。

第一答

XiJ

WalkingRobotCarriesaPerson

Thefirstwalkingrobotcapableofcarryingapersonunveiledon

FridayinTokyo,Japan.ItscreatorsatWasedaUniversityinTokyoand

theJapaneseroboticscompanyTmsukhopetheirtwo-leggedcreation

willonedayenablewheel-chairuserstoclimbupanddownstairsand

assistthemovementofheavygoodsoveruneventerrain.

Thebattery-poweredrobot,code-namedWL-16,isessentiallyan

aluminumchairmountedontwosetsoftelescopicpoles.Thepolesare

boltedtoflatplateswhichactasfeet.WL-6uses12actuatorstomove

forwards,backwardsandsidewayswhilecarryinganadultweighingup

to60kilograms(130pounds).Therobotcanadjustitspostureandwalk

smoothlyevenifthepersonitiscarryingshiftsinthechair.Atpresentit

canonlystepupordownafewmillimeters,buttheteamplanstomakeit

capableofdealingwithanormalflightofstairs.

"Ibelievethisbipedalrobot,whichIprefertocallatwo-legged

walkingchairratherthanawheel-chair,willeventuallyenablepeopleto

goupanddownthestairs,"saidAtsuoTakanishi,fromWaseda

University

"Wehavehadstrongrobotsforsometimebutusuallytheyhave

beenmanipulators,theyhavenotbeengearedtocarryingpeople

around,"saysRonArkin,attheGeorgiaInstituteofTechnologyand

roboticsconsultantforSony."ButIdon'tknowhowsafeandhow

user-friendlyWL-16is."

TmsukchiefexecutiveYoichiTakamotoarguesthatbipedalor

multi-leggedrobotswillbemoreusefulthanso-called"caterpillar

models"formovingoverunevenground.

WL-16'snormalwalkingstridemeasures30centimeters,butitcan

stretchitslegsto136cmapart.Theprototypeiscurrently

radio-controlled,buttheresearchteamplanstoequipitwithastick-like

controllerfortheuserinfuture",Takanishisaid,itwi11take"atleasttwo

years"todeveloptheWL-16prototypeintoaworkingmodel.

Smaller,ground-huggingrobotshavebeendevelopedtopass

acrosstrickyterrain.Onemaggot-likedeviceusesamagneticfluidto

pulseitswayalong",whileanothersnake-likerobotusessmartsoftware

todevisenewmovementstrategiesifthelandscapetakesitstollonany

onepart.Oneball-shapedrobotevenusesaleap-and-bounceapproach

totraveloverbumpyterritory.

Butnoneofthesearebigorstrongenoughtocarryapersontoo.

31.TherobotthatunveiledonFridayinTokyo,Japan

A.hastwolegsandisabletocarryaperson.

B.surprisedvisitorsfromWasedaUniversity.

C.enableswheel-chairuserstoclimbupanddownstairs.

D.cantransportheavygoodsoveruneventerrain.

32.WhichofthefollowingabouthowtherobotworksisNOTcorrect?

A.Therobotisbattery-powered.

B.Therobothastwosetsofpolesmountedonflatplates.

C.Therobotusesactuatorstomoveabout.

D.Therobotcancapanadultofupto60kilograms.

33.WhatdoesRonArkinthinkofWL-I6?

A.Hethinkstherobotisuser-friendly.

B.Hethinksiti8anotherkindofmanipulator.

C.Heisnotsureiftherobotcancappeoplesafely

D.Hedoubtsiftherobotisstrongenoughtoclimbstairs.

34.WhichofthefollowingdescriptionaboutWL-I6istrue?

A.ltisaground-huggingrobot.

B.ltisacaterpillarmodel.

C.ltneedstimetobedevelopedintoaworkingmodel.

D.ltisgoingtoberadio-controlled.

35.Whatisthemainideaofthelastparagraph?

A.Differentshapesofrobotsperformdifferentfunctions.

B.Manykindsofrobotshavebeendevelopedtowalkovertricky

terrain.

C.Robots,bigorsmall,performalmostthesamefunction.

D.Noneofthefourkindsofrobotsarestrongenoughtocarrypeople

around.

第一篇

3J----

NightoftheLivingAnts

Whenanantdies,otherantsmovethedeadinsectoutofthenest.

Thisbehaviorisinterestingtoscientists,whowonderhowantsknowfor

sure-andsosoon-thatanotherantisdead.

Dong-HwanChoe,ascientistattheUniversityofCaliforniafound

thatArgentineantshaveachemicalontheoutsideoftheirbodiesthat

signalstootherants,"I'mdead-takemeaway."

Butthere'satwisttoChoe'sdiscovery.Theseantsarealittlebitlike

zombies.Choesaysthatthelivingants-notjustthedeadones-have

thisdeathchemical.Inotherwords,whileanantcrawlsaround,perhaps

inapicnicorhome,it'stellingotherantsthatit'sdead.

Whatkeepsantsfromhaulingawaythelivingdead?Choefoundthat

Argentineantshavetwoadditionalchemicalsontheirbodies,andthese

tellnearbyantssomethinglike,"wait-I'mnotdeadyet."SoChoe's

researchturneduptwosetsofchemicalsignalsinants:onesays,"I'm

dead,"theothersetsays,"I'mnotdeadyet."

Otherscientistshavetriedtofigureouthowantsknowwhenanother

antisdead.Ifanantisknockedunconscious,otherantsleaveitalone

untilitwakesup.Thatmeansantsknowthatunmovingantscanstillbe

alive.

ChoesuspectsthatwhenanArgentineantdies,thechemicalthat

says"Wait-I'mnotdeadyet"quicklygoesaway.Oncethatchemicalis

gone,onlytheonethatsays"I'mdead"isleft."It'sbecausethedeadant

nolongersmellslikealivingantthatitgetscardedtothegraveyard,not

becauseitsbodyreleasesnewuniquechemicalsafterdeath,"saidChoe.

Whenotherantsdetectthe"dead"chemicalwithoutthe"notdeadyet"

chemical,theyhaulawaythebody.ThiswasChoe'shypothesis.

Totesthishypothesis,Choeandhisteamputdifferentchemicalson

Argentineantpupae.Whenthescientistsusedthe"I'mdead"chemical,

otherantsquicklyhauledthetreatedpupae?away.Whenthescientists

usedthe"Wait-I'mnotdeadyet"chemicals,otherantsleftthetreated

pupaealone.Choebelievesthisbehaviorshowsthatthe"notdeadyet"

chemicalsoverridethe"dead"chemicalwhenpickedupbyadultants.

Andthatwhenanantdies,the"notdeadyet"chemicalsfadeaway.Other

nearbyantsthendetecttheremaining"dead"chemicalandremovethe

bodyfromthenest.

36.Whatismeantby"deathchemical"mentionedinparagraph3?

A.Achemicalthatcontainspoison.

B.Achemicalthatcausesdeath.

C.Achemicalthatannouncesdeath.

D.Achemicalthatpreventsdeath.

37.Whichofthefollowingisclosestinmeaningtothequestion

"Whatkeepsantsfromhaulingawaythelivingdead?(paragraph4)"?

A.Howdoantsknowwhatistobehauledawayfromthedeadants?

B.Whatpreventsantsfromremovingtheantsthatarenotyetdead?

C.Whatdoantsdotokeepthemselvesawayfromthedyingants?

D.Whatpreventsantsfrombeingcarriedawayaftertheydie.

38.WhatisNOTtrueaboutChoe'sfinding?

A.Whenanantdies,itproducesa"Iamdead"signal.

B.Livingantshavethedeathchemicalontheirbodies.

C.Antshavetwosetsofchemicalsontheftbodies.

D.Antshavethe"Iamnotdead"chemicalontheirbodies.

39.AccordingtoChoe'shypothesis,

A.anantstillsmellslikealivingwhenitdies.

B.the"Iamdead"chemicalleavestheant'sbodywhenitdies.

C.the"Iamnotdeadyet"chemicalisleftwhenanantdies.

D.the"Iamnotdeadyet"chemicalleavestheant'sbodywhenit

dies.

4O.WhatistheresultofthetestonChoe'shypothesis?

A.ltprovesthathishypothesisistime.

B.Notenoughevidencehasbeenfoundtosupporthishypothesis.

C.ltshowsthathishypothesisiswrong.

D.ltindicatesthathishypothesisneedsrevising.

第二篇

HowtoInterviewPeople

Interviewing（采访）isoneofthoseskillsthatyoucanonlygetbetterat.

Youwillneveragainfeelsoillateaseaswhenyoutryitforthefirsttime,

andyou'llprobablyneverfeelentirelycomfortabletryingtogetfrom

anotherpersonanswersthatheorshemaybetooshytoreveal.Butat

leasthalfoftheskillismechanical.Therestisinstinct,whichcanallbe

learnedwithexperience.

Thebasictoolforaninterviewarepaperandtwoorthree

well-sharpenedpencils.Butkeepyournotebookorpaperoutofsight

untilyouneedit.There'snothinglesslikelytorelaxapersonthanthe

arrivalofsomeonewithanote-takingpad.Bothsortofpersonyou're

dealingwith,gettinghimorhertotrustyou.

Nevergointoaninterviewwithoutdoingwhateverhomeworkyou

can.Ifyouareinterviewingatownofficial,knowhisvotingrecord.Ifit's

anactor,knowwhatplayshehasbeenin.Youwillnotbelikedifyou

inquireaboutfactsthatyoucouldhavelearnedinadvance.

Manybeginninginterviewersareafraidthattheyareforcingthe

otherpersontoanswerquestionsandhavenorighttoinquireabouthis

personalsecrets.Thisfearisalmost100percentunnecessary.Unless

thepersonreallyhatesbeinginterviewed,heisdelightedthatsomebody

wantstointerviewhim.Mostmenandwomenleadlivesthatare

uninteresting,andtheygraspanychancetotalktoanoutsiderwho

seemseagertolisten.

Thisdoesn'tnecessarilymeanthatitwillgowell.Ingeneralyouwill

betalkingtopeoplewhohaveneverbeeninterviewedbefore,andthey

willgetusedtotheprocessawkwardly,perhapsnotgivingyouanything

thatyoucanuse.Comebackanotherday;itwillgobetter.Youwillboth

evenbegintoenjoyit-proofthatyouaren'tforcingyourvictimtodo

somethinghedoesn'treallywantto.

41.Theword"reveal"(inline4ofparagraph1)couldbestbereplaced

by

A."ask"

B."question"

C."giveM

D."seek"

42.Accordingtothepassage,duringaninterviewnotebooksor

papershould

A.neverbeused

B.beusedonlywhennecessary

C.bekeptathome

D.begiventotheinterviewee

43.Thewriterofthepassagesuggeststhatbeforeinterviewinga

person,youshould

A.haveagoodrest

B.visitatownofficial

C.meetanactor

D.makepreparations

44.ltcanbeinferredfromparagraph4thatmostmenandwomen

A.areafraidtomeetinterviewers

B.hatebeinginterviewed

C.likebeinginterviewed

D.feartospeaktooutsiders

45.Accordingtothepassage,ifapersonbeinginterviewedistoo

uneasytogiveyouanythinguseful,whatshouldyoudo?

A.Arrangeanotherinterview

B.Givehimorherabadscore

C.Waituntilheorshecalmsdown

D.Trytomakehimorhertrustyou

第5部分：补全短文(第46〜50题，每题2分，共10分)

下面的短文有5处空白，短文后有6个句子，其中5个取自短文，请根据

短文内容将其分别放回原有位置，以恢复文章原貌。

ConservationorWastedEffort?

Theblackrobin(旅鸦)isoneoftheworld'srarestbirds.ltisasmall,

wildbird,anditlivesonlyontheislandofLittleMangere,offthecoastof

NewZealand.In1967therewereaboutfiftyblackrobinstherein1977

therewerefewerthanten.(46).

Energeticstepsarebeingtakentopreservetheblack

robin.(47)Theideaistobuyanotherislandnearbyasaspecial

home,a"reserve",forthreatenedwildlife,includingblackrobins.The

organizerssaythatLittleMangereshouldthenberestocked(重新准备)

withtherobin'sfood.Thousandsoftherequiredplantsareatpresent

beingcultivatedinNewZealand.

Isallthisconcernawasteofhumaneffort?(48)Arewe

losingoursenseofwhatisreasonableandwhatisunreasonable?

Intheearth'slong,longpasthundredsofkindsofcreatureshave

evolved,risentoadegreeofsuccessanddiedout.lnthelong,long

futuretherewillbemanynewanddifferentformsoflife.Thosecreatures

thatadaptthemselvessuccessfullytowhattheearthofferswillsurvive

foralongtime.（49）Thisisnature'sprovenmethodofoperation.

Theruleofselection-"thesurvivalofthefittest"-istheonebywhich

humanbeingshavethemselvesarrivedonthescene.We,beingodeof

themostadaptablecreaturestheearthhasyetproduced,maylastlonger

thanmost.（50）.Youmaytakeitasanotherrulethatwhen,at

last.humanbeingsshowsignsofdyingout,noothercreaturewillextend

apaw（爪）topostponeourdeparture.Onthecontrary,wewillbehurried

out.

Lifeseemstohavegrowntootoughforblackrobins.lleaveyouto

judgewhetherweshouldtrytodoanythingaboutit.

A.Somecreatures,certainsmallanimals,insectsandbirds,will

almostcertainlyoutlast（比...长久）man,fortheyseemevenmore

adaptable.

B.Thosethatfailtomeetthechallengeswilldisappearearly.

C.Detailedstudiesaregoingon,andapublicappealformoneyhas

beenmade.

D.Bothrepresentordersintheclassificationoflife

E.Isitanybusinessofourswhethertheblackrobinsurvivesordies

out?

F.Thesearetheonlyblackrobinsleftintheworld

第6部分：完形填空（第51〜65题，每题1分，共15分）

下面的短文有15处空白，请根据短文内容为每处空白确定一个最佳选项。

TheCaseoftheDisappearingFingerprints

Oneusefulanti-cancerdrugcaneffectivelyerasethewhorlsand

othercharacteristicmarksthatgivepeopletheirdistinctivefingerprints.

Losing51becometroublesome.Acasereleasedonlineinaletterby

AnnalsofOncologyindicateshowbiga52oflosingfingerprintsis.

Eng-HuatTan,aSingapore-basedmedicaldoctordescribesa

62-yearoldmanwhohasusedcapecitabineto53hisnasopharyngeal

cancer.Afterthreeyearsonthe54,thepatientdecidedtovisitU.S.

relativeslastDecember.ButhewasstoppedbyU.S.customsofficials55

4hoursafterenteringthecountrywhenthoseofficialscouldn'tget

fingerprintsfromtheman.Therewerenodistinctiveswirly56appearing

fromhisindexfinger.

U.S.customshasbeenfingerprintingincomingforeignvisitorsfor

years,Tansays.Theirindexfingersare57andscreenedagainstdigital

filesofthefingerprintsofbadguys-terroristsandpotentialcriminals

thatourfederalguardianshavebeentaskedwithkeepingoutofthe

country.Unfortunately,fortheSingaporetravelers,onepotential58

effectofhisdrugtreatmentisasmoothingofthetissueonthefinger

pads.59,nofingerprints.

"Itisuncertainwhenfingerprintlosswill60totakeplacein

patientswhoaretakingcapecitabine,"Tanpointsout.Sohecautions

anyphysicianswho61thedrugtoprovidetheirpatientswithadoctor's

notepointingoutthattheirmedicinemaycausefingerprintsto

disappear.

Eventually,theSingaporetravelermadeitintotheUnitedStates.I

guessthenameonhispassportdidn'traiseanyredflags.Buthe'salso

nowgottheexplanatorydoctor'snote-andwon'tleavehome62it.

Bytheway,maybetheFoodandDrugAdministration,63approved

useofthedrug11yearsago,shouldconsider64itslistofsideeffects

associatedwiththismedicine.Thecurrentlistdoesnotethatpatients

mayexperiencevomiting,stomachpainandsomeothersideeffects.But

nowhere65itmentionthepotentialforlossoffingerprints.

51.A.heB.themC.herD.him

52.A.themeB.topicC.creationD.problem

53.A.treatB.cutC.findD.smooth

54.A.recoveryB.dietC.drugD.diagnosis

55.A.inB.atC.forD.on

56.A.digitsB.marksC.imagesD.pictures

57.A.printedB.locatedC.curedD.placed

58.A.normalB.goodC.mainD.side

59.A.HoweverB.HenceC.MoreoverD.Furthermore

60.A.beginB.likeC.decideD.have

61.A.preventB.preserveC.presumeD.prescribe

62.A.offB.onC.withoutD.with

63.A.whoB.whereC.whenD.which

64.A.updatingB.usingC.printingD.cancelling

65.A.mustB.doesC.mayD.should

参考答案

BACCDCCBABCDABD

BABBCAC

DAEBCFDB

ABCCDCBADACBDCA

FCEBA

BDACCBADBADCDAB

2009年全国职称英语考试理工类B级题

第1部分：词汇选项（第1〜15题，每题1分，共15分）

下面每个句子中均有1个词或短语划有横线，请为每处划线部分确定1个意

义最为接近的选项

1Wouldyoupleasecallmyhusbandassoonaspossible?

AphoneBvisitCconsultDinvite

2Wehadalongconversationaboutherparents.

AspeechBquestionCdebateDtalk

3Thechairmanproposedthatwestopthemeeting.

AstatedBannouncedCsuggestedDdemanded

4Obviouslythesepeoplecanbereliedoninacrisis.

AdependedonBlivedonCbelievedinDjoinedin

5ThereisalwaysexcitementattheOlympicGameswhenanathlete

breaksarecord.

AmaintainsBbeatsCmatchesDtries

6Allthepupilsseemtobeverycheerful.

AhealthyBhappyCnaughtyDbusy

7Thetraditionalpaintingsareexhibitedonthesecondfloor.

AdisplayedBlaidCkeptDtored

8Shestoodthere,shakingwithfury.

AmiseryBlaughterCcryDanger

9Maryevidentlyisthemostdiliaentstudentamongus

AintelligentBbeautifulChardworkingDtalkative

10PersistentattemptstointerviewGarbowerefruitless.

AForcefulBReasonableCFirmDContinuous

11Whycan'tyoustopyoureternalcomplaining?

AlongBeverlastingCtemporaryDboring

12Hundredsofbuildingswerewreckedbytheearthquake.

AdamagedBshakenCfallenDjumped

13Thesepaintingsareconsideredbymanytobeauthentic.

AfaithfulBroyalCsincereDgenuine

14Manyeconomistshavegivenintothefatallureofmathematics.

AsimplicityBattractionCpowerDrigor

15Tenyearsaftertheevent,herdeathstillremainsapuzzle

AmistBfogCsecretDmystery

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做出判断：

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。

RadiocarbonDating

Nowadaysscientistscananswermanyquestionsaboutthepastthrough

atechniquecalledradiocarbon（放射性碳），orcarbon-14,dating.Onekey

tounderstandinghowandbysomethinghappenedistodiscoverwhenit

happened.

Radiocarbondatingwasdevelopedinthelate1940sbyphysicistWillard

F.LibbyatheUniversityofChicago.Anatomofordinarycarbon,called

carbon-12,hassixprotons（中子）andsixneutrons（质子）initsnucleus.

Carbon-14,orC-14,isaradioactive,unstableformofcarbonthathastwo

extraneutrons（原子核）.Itreturnstoamorestableformofcarbon

throughaprocesscalleddecay（衰减）.Thisprocessinvolvesthelossof

heextraneutronsandenergyfromthenucleus.

InLibby'sradiocarbondatingtechnique,theweakradioactiveemissions

（放射）fromhisdecayprocessarecountedbyinstrumentssuchasa

radiationdetectorandcounter,hedecayrateisusedtodeterminethe

proportionofC-14atomsinthesamplebeingdated.

Carbon-14isproducedintheEarth'satmospherewhennitrogen

（氮）-14,orN-14,interactswithcosmicrays（宇宙射线）.Scientistsbelieve

sincetheEarthwasformed,themountofnitrogenintheatmospherehas

re