职称英语考试理工类B级考试真题文档格式.docx

职称英语考试理工类B级考试真题文档格式.docx

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toallowforhumanerror.

A．general

B．Complex

C．direct

D．inflexible

4、Itseemed 

inCredible 

thathehadbeenthereaweekalready.

A．right

B．unbelievable

C．obvious

D．unClear

5、Theseanimals 

migrate 

southannuallyinsearchoffood.

A．explore

B．travel

C．inlaid

D．prefer

6、Rumorsbeganto 

CirCulate 

abouthisfinancialproblems.

A．spread

B．send

C．hear

D．Confirm

7、She 

cameacross 

threeChildrensleepingunderabridge.

A．passedby

B．tookanotiCeof

C．wokeup

D．foundbyChanCe

8、Ihavelittleinformation 

asregards 

herfitnessforthepost.

A．at

B．with

C．about

D．from

9、AsapolitiCian,heknowshowto 

manipulate 

publiCopinion.

A．influenCe

B．express

C．divide

D．voiCe

10、Hewas 

tempted 

bythehighsalaryofferedbythecompany.

A．taught

B．attracted

C．kept

D．changed

11、Hepaused,waitingforherto 

digest 

theinformation.

A．understand

B．withhold

C．exchange

D．contact

12、MakesurethetableisseCurely 

anChored.

A．repaired

B．Cleared

C．booked

D．fixed

13、Shegets 

aggressive 

whensheisdrunk.

A．worried

B．sleepy

C．offensive

D．anxious

14、Therewassomething 

peCuliar 

inthewayhesmiles.

A．strange

B．different

C．wrong

D．funny

15、TheContraCtbetweenthetwoCompanieswill 

expire 

soon.

A．shorten

B．start

C．resume

D．End

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。

16、根据材料，完成16-23题。

WideWorldofRobots

EngineerswhobuildandprogramrobotshavefasCinatingjobs.TheseresearCherstinker（修补）withmaChinesinthelabandwriteComputersdftwaretoControlthesedeviCes.

"

They'

rethebesttoysoutthere,"

says'

HowleChosetatCarnegieMellonUniversityinPittsburgh.ChosetisarobotiCist,apersonwhodesigns,buildsorprogramsrobots. 

WhenChosetwasakid,hewasinterestedinanythingthat'

moved--Cars,trains,animals.

HeputmotorsonTinkertoyCarstomakethemmove.Later,inhighsChool,hebuiltmobilerobotssimilartosmallCars.

HopingtoContinueworkingonrobots,hestudiedComputersCienCeinCollege.ButwhenhegottograduatesChoolattheCaliforniaInstituteofTeChnologyinPasadena,Choset'

slabmateswereworkingonsomethingevenCoolerthanremotelyControlledCars:

robotiCsnakes.

SomerobotsCanmoveonlyforward,baCkward,leftandright.ButsnakesCantwist（扭曲）inmanydireCtionsandtraveloveralotofdifferenttypesofterrain（地形）."

SnakesarefarmoreinterestingthantheCars,"

ChosetConCluded.

AfterhestartedworkingatCarnegieMellon,ChosetandhisColleaguestherebegandevelopingtheirownsnakerobots.Choset'

steamprogrammedrobotstoperformthesamemovementsasrealsnakes,suChasslidingandinChingforward.Therobotsalsomovedinwaysthatsnakesusuallydon'

t,suChasrolling.Choset'

ssnakerobotsCouldCrawl（爬行）throughthegrass,swiminapondandevenClimbaflagpole.

ButChosetwonderedifhissnakesmightbeusefulformediCineaswell.Forsomeheartsurgeries,thedoCtorhastoopenapatiert'

sChest,Cuttingthrough!

thebreastbone.ReCoveringfromthesesurgeriesCanbeverypainful.WhatifthedoCtorCouldperformtheoperationbyinsteadmakingasmallholeinthebodyandsendinginathinrobotiCsnake?

ChosetteamedupwithMarCoZenati,aheartsurgeonnowatHarvardMediCalSChool,toinvestigatetheidea.ZenatipraCtiCedusingtherobotona.plastiCmodeloftheChestandtheytestedtherobotinpigs.

ACompanyCalledMedrobotiCsinBostonisnowadaptingtheteChnologytosurgeriesonpeople.

Evenafter15yearsofworkingwithhisteam'

sCreations,"

Istilldon'

tgetboredofwatChingthemotionofmyrobots,"

Chosetsays.

ChosetbegantobuildrobotsinhighsChool.

A．Right

B．Wrong

C．Notmentioned

17、SnakerobotsCouldmoveinonlyfourdireCtions.

18、Chosetdidn'

tbegindevelopinghisownsnakerobotsuntilhestartedworkingatCarnegieMellon.

19、Choset'

ssnakerobotsCouldmakemoremovementsthantheonesothersdeveloped.

20、TheappliCationofathinrobotiCsnakemakesheartsurgerieslesstime-Consuming.

21、Zenatitestedtherobotonpeopleafterusingitinpigs,

22、TherobotiCteChnologyforsurgeriesonpeoplehasbroughtahandsomeMedrobotiCs.

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2-5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。

23、根据材料，完成23-31题。

BlaCkHoles

BlaCkholesCanbebestdesCribedasasortofvaCuum,suCkingupeverythinginspaCe.

SCientistshavedisCoveredthatblaCkholesComefromanexplosionofhugestars.StarsthatareneardeathCannolongerbumduetolossoffuel,andbeCauseitstemperatureCannolongerControlthegravitational（重力的）forCe,hydrogenendsupputtingpressureontothestar'

ssurfaCeuntilitsuddenlyexplodesthenCollapses.

2.BlaCkholesComefrom,tarsthataremadeofhydrogen,othergasesandafewmetals.WhentheseexplodeitCanturnintoastellar-mass（恒星质量）blaCkhole,whiChCanonlyoCCurifthestarislargeenough（shouldbebiggerthanthesun）fortheexplosiontobreakitintopieCes,andthegravitystartstoCompaCteverypieCeintothetiniestpartiCle.TrytoseeandCompare:

ifastarthat'

stentimesthesizeofthesunendupbeingablaCkholethat'

snolongerthan70kilometers,thentheEarthwouldbeComeblaCkholethat'

sonlyafraCtionofaninCh!

3.ObjeCtsthatgetsuCkedinablaCkholewillalwaysremainthere,nevertobreakfree.ButrememberthatblaCkholesCanonlygobbleup（吞噬）objeCtswithinaspeCifiCdistanCetoit.It'

spossibleforalargestarnearthesuntobeComeablaCkhole,butthesunwillContinue

tostayinplaCe.Orbits（轨道）donotChangebeCausethenewlyformedblaCkholeContainsexaCtlythesameamountofmassaswhenitwasastar,onlythisitsmassistotallyContraCtedthatitCanendupasnobiggerthanastate.

4.Sofar,astronomershavefiguredoutthatblaCkholesexistbeCauseofAlbertEinstein'

stheoryofrelativity.Intheend,throughnumerousstudies,theyhavedisCoveredthatblaCkholestrulyexist.SinCeblaCkholestraplightanddonotgiveofflight,itis.notpossibletodeteCtblaCkholesviaatelesCope.ButastronomersContinuetoexploregalaxies（银河系）,spaCeandthesolarsystemtounderstandhowblaCkholes.ItispossiblethatblaCkholesCanexistformillionsofyears,andlaterContributefurtherproCessingalaxies,whiChCaneventuallyleadtoCreationofnewentities.SCientistsalsoCreditblaCkholesashelpfulinlearninghowgalaxiesbegantoform.

Paragraph1__________.

A．WhathappenstotheobjeCtsaroundablaCkhole?

B．IsthereproofthatblaCkholesreallyexist?

C．HowwereblaCkholesnamed?

D．WhataredifferenttypesofblaCkholes?

E．WhatareblaCkholesmadeof?

F．HowareblaCkholesformed?

24、Paragraph2__________.

25、Paragraph3__________.

26、Paragraph4__________.

27、BlaCkholesareformedafter__________.

A．theexistenCeofblaCkholes

B．theCreationofrenewentities

C．thesameamountofmass

D．anexplosionofhugestars

E．afraCtionofaninCh

F．thetiniestpartiCle

28、Whenalargestarexplodes,thegravityCompaCtseverpieCeinto__________.

29、AnewlyformedblaCkholeandthestaritComesfromareof__________.

30、AlbertEinstein'

stheoryofrelativityhelpstoprove__________.

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，为每题确定1个最佳选项。

31、根据材料，完成31-36题。

第一篇

EnergyandPublicLands

TheUnitedStatesboastssubstantialenergyresources.FederallandsprovideagooddealofUSenergyproduction,theUSDepartmentoftheInteriormanagesfederalenergyleasing（租赁）bothonlandandontheoffshoreOutercontinentalShelfProductionfromthesesourcesmountstonearly30percentoftotalannualUSenergyproduction.

In2000,32percentofUSoil,35percentofnaturalgas,and37percentofcoalwereproducedfromfederallands,representing20,000producingoilandgasleasesand135producingcoalleases.Federallandsarealsoestimatedtocontainapproximately68percentof