全国职称英语等级考试真题及答案理工类A级.docx

全国职称英语等级考试真题及答案理工类A级.docx

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全国职称英语等级考试真题及答案理工类A级

2011年全国职称英语等级考试真题及答案理工类（A级）

2011-12-2716:

17　中华会计网校　【大中小】【打印】【我要纠错】

　　第一部分：

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个词或短语划有底横线，请为每处划线部分确定1个意义最为接近的选项。

　　1Forsomeobscurereason,thesimplegameisbecomingverypopular.

　　AunclearBobviousCmajorDminor

　　2Theseaturtle'snaturalhabitathasbeenconsiderablyreduced.

　　AgreatlyBsuddenlyCgenerallyDslightly

　　3IgotanotefromMoiraurgingmetogetintouch.

　　AinstructingBnotifyingCpushingDinviting

　　4Itispossibletoapproachtheprobleminadifferentway.

　　AraiseBposeCexperienceDhandle

　　5Thedecisiontoinvadeprovokedstormsofprotest.

　　AignoredBorganizedCcausedDreceived

　　6Janesaidthatshecouldn'ttoleratethelonghours.

　　AspendBtakeClastDstand

　　7At80,PeckwasstillvigorousandlivinginParis.

　　AenergeticBhappyCaloneDbusy

　　8Foresterstaredathiscar,tremblingwithrage.

　　AshakingBturningCjumpingDshouting

　　9Ayoungmanisbeinghailedaherotonightafterrescuingtwochildren.

　　AreportedBprovedCpraisedDcaught

　　10Iwantedtoaskheroutbutwasscaredthatshemightrefuse.

　　AanxiousBsureCsadDafraid

　　11Atthattime,wedidnotfullygraspthesignificanceofwhathadhappened.

　　AgiveBattachCloseDunderstand

　　12Andersonleftthetable,remarkingthathehadsomeworktodo.

　　Adoubting Bsaying CthinkingDknowing

　　13Heassertedthatnuclearpowerwasasafeandnon-pollutingenergysource.

　　AmaintainedBrecommendedCconsideredDacknowledged

　　14Thestudyalsonotesasteadydeclineinthenumberofcollegestudentstakingsciencecourses.

　　ArelativeBgeneralCcontinuousDsharp

　　15Shealwaysfindsfaultwitheverything.

　　AcriticizesBsimplifiesCevaluatesDexamines

　　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。

　　EarthRocksOn

　　Mostofthetime,thegroundfeelssolidbeneathourfeet.That'scomforting.Butit'salsomisleadingbecausethere'sactuallyalotgoingonunderground.Massesofland（calledplates）slip,slide,andbumpagainsteachother,slowlychangingtheshapeofcontinentsandoceansovermillionsandbillionsofyears.

　　ScientistsknowthatEarthformedabout4.5billionyearsago.Theyalsoknowthatourplanetwashotatfirst.Asitcooled,itsoutermostlayer,calledthecrust,eventuallyformedmovingplates.Exactlywhenthisshifthappened,however,isanopenquestion.

　　Now,aninternationalgroupofresearchershasananswer.They'vefoundnewevidencesuggestingthatEarth'scrust（地壳）startedshiftingatleast3.8billionyearsago.Thenewestimateis1.3billionyearsearlierthanpreviousones.

　　Notlongbefore3.8billionyearsago,lotsofasteroids（小行星）werepummelingEarth,keepingitscrustinahot,moltenstate.Afterthehardcrustformed,muchofitsankatvarioustimesintotheplanet'shotinsides.There,itmeltedbeforereturningtothesurfaceaslava.

　　Insomeplaces,however,thecrustneversank.OneoftheoldestsuchplacesisinGreenland,inanareacalledtheIsuasupracrustal（上地壳）belt.Therockycrustthereisbetween3.7and3.8billionyearsold.Thebeltwasoncepartoftheseafloor,butnowitisexposedtoair.

　　TheresearchersrecentlylookattheIsuasupracrustalbelt.Theynoticedlong,parallelcracksintherockthathavebeenfilledinwithatypeofvolcanicrock.

　　Toexplainthisstructure,thescientistsproposethattensioninthecrustcausedtheseafloortocrackopenlongago.Hot,liquidrock,calledmagma（岩浆）,flowedupslowlyfromdeepinsideEarthtofillthecracks.Finally,theareacooled,formingwhatweseetoday.

　　Thatexplanation,pluschemicalcluesinsidetherock,suggeststhattheIsuasupracrustalbeltwasoncepartofaplateundertheocean,beginningaround3.8billionyearsago.

　　16Thegroundbeneathourfeetisindeedstill.

　　ARightBWrongCNotmentioned

　　17Theshapeoflandsandoceansareslowlychangedwiththemovementsofplates.

　　ARightBWrongCNotmentioned

　　18Earthcooleddownshortlyafteritwasformed.

　　ARightBWrongCNotmentioned

　　19ScientistsonceestimatedthatEarth'scruststartedshiftingthreebillionyearsago.

　　ARightBWrongCNotmentioned

　　20.Ittookalongtimeforthemeltedcrusttobecomehard.

　　ARightBWrongCNotmentioned

　　21.TheformationoftheIsuasupracrustalbeltisthoughttohavestartedabout3.8billionyearsago.

　　ARightBWrongCNotmentioned

　　22.Thelsuasupracrustalbeltisnowapopularholidayresort.

　　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）

　　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。

　　TheIPad

　　1TheIPadisatabletcomputer（平板电脑）designedanddevelopedbyApple.Itisparticularlymarketedasaplatformforaudioandvisualmediasuchasbooks,periodicals（期刊）,movies,music,andgames,aswellaswebcontent.Atabout1.5pounds（680grams）,itssizeandweightarebetweenthoseofmostcontemporarysmartphonesandlaptopcomputers.ApplereleasedtheIPadinApril2010,andsold3millionofthedevicesin80days.

　　2TheIPadrunsthesameoperatingsystemasIPodTouchandIPhone.ItcanrunitsownapplicationsaswellasonesdevelopedforIPhone.Withoutmodification,itwillonlyrunprogramsapprovedbyAppleanddistributedviaitsonlinestore.

　　3LikeIPhoneandiPodTouch,theIPadiscontrolledbyamultitouchdisplay-abreakfrommostprevioustabletcomputers,whichusesapressure-triggeredstylus（触控笔）.TheIPadusesaWi-Fidataconnectiontobrowse（浏览）theInternet,loadandstreammedia,andinstallsoftware.Somemodelsalsohavea3GwirelessdataconnectionwhichcanconnecttoGSM3Gdatanetworks.Thedevicesismanagedandsynchronized（同步）byITunesonapersonalcomputerviaUSBcable.

　　4AnIPadhasdifferentfeaturesandapplicationsonecanusetoexecutedifferentandinterestingthings.TherearelotsofIPadapplicationsthattheownercanusetoenhancethewaytheycommunicate.Someofthesearehowtousesocialnetworkingsitesandotheronlineoptions.Oneofthemostcommonusesisfore-mailservices.IPandapplicationslikeMarkdownMailallowtheadoptionofspecificandparticularoptions.Theyenabletheownertopersonalizetheiremailaccounts.

　　5WhiletheIPadismostlyusedbyconsumersitalsohasbeentakenupbybusinessusers.SomecompaniesareadoptingIPadsintheirbusinessofficesbydistributingormakingavailableIPadstoemployees.Examplesofusesintheworkplaceincludelawyersrespondingtoclients,medicalprofessionalsaccessinghealthrecordsduringpatientexams,andmanagersapprovingemployeerequests.AsurveybyFrost&SullivanshowsthatIPadusageinworkplacesislinkedtothegoalsofincreasedemployeesproductivity,reducedpaperwork,andincreasedrevenue.

　　23、Paragraph2

　　24、Paragraph3

　　25、Paragraph4

　　26、Paragraph5

　　A Businessusage

　　BDifferencesfromIPhone

　　COperatingsystem

　　DOnlinestores

　　EFeaturesandapplications

　　FDisplayanddataconnection

　　27InApril2010theIPaddevelopedbyApplewas.

　　28TheIPadwillonlyrunprogramsapprovedbyAppleifnot.

　　29IPadapplicationsenabletheowner'semailaccountstobe.

　　30IPadusageinofficesenablesemployeeproductivitytobe.

　　Abrowsed

　　B increased

　　C released

　　Dmodified

　　Edistributed

　　Fpersonalized

　　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。

请根据短文回答其后面的问题，为每题确定一个最佳答案。

　　第一篇CellPhones:

HangUporKeepTalking?

　　Millionsofpeopleareusingcellphonestoday.Inmanyplacesitisactuallyconsideredunusualnottouseone.Inmanycountries,cellphonesareverypopularwithyoungpeople.Theyfindthatthephonesaremorethanameansofcommunication—havingamobilephoneshowsthattheyarecoolandconnected.

　　Theexplosionsaroundtheworldinmobilephoneusemakesomehealthprofessionalworried.Somedoctorsareconcernedthatinthefuturemanypeoplemaysufferhealthproblemsfromtheuseofmobilephones.InEngland,therehasbeenaseriousdebateaboutthisissue.Mobilephonecompaniesareworriedaboutthenegativepublicityofsuchideas.Theysaythatthereisnoproofthatmobilephonesarebadforyourhealth.

　　Ontheotherhand,whydosomemedicalstudiesshowchangesinthebraincellsofsomepeoplewhousemobilephones?

Signsofchangeintheissuesofthebrainandheadcanbedetectedwithmodernscanning（扫描）equipment.Inonecase,atravelingsalesmanhadtoretireatayoungagebecauseofseriousmemoryloss.Hecouldn'trememberevensimpletasks.Hewouldoftenforgetthenameofhisownson.Thismanusedtotalkonhismobilephoneforaboutsixhoursaday,everydayofhisworkingweek,foracoupleofyears.Hisfamilydoctorblamedhismobilephoneuse,buthisemployer'sdoctordidn'tagree.

　　Whatisitthatmakesmobilephonespotentiallyharmful?

Theanswerisradiation.High-techmachinescandetectverysmallamountsofradiationfrommobilephones.Mobilephonecompaniesagreethatthereissomeradiation,buttheysaytheamountistoosmalltoworryabout.

　　Asthediscussionabouttheirsafetycontinues,itappearsthatit'sbesttousemobilephoneslessoften.Useyourregularphoneifyouwanttotalkforalongtime.Useyourmobilephoneonlywhenyoureallyneedit.Mobilephonescanbeveryusefulandconvenient,especiallyinemergencies.Inthefuture,mobilephonesmayhaveawarninglabelthatsaystheyarebadforyourhealth.Sofornow,it'swisenottouseyourmobilephonetoooften

　　31Peoplebuycellphonesforthefol