大学英语四级期末试题

大学英语四级期末试题

PartIWriting(30minutes)Directions:Forthispart,youareallowed30minutestowriteanessayonthetopicTheImportanceofDevelopingCriticalThinkingSkills.Youshouldwriteatleast120wordsbutnomorethan180words.PartIIReadingComprehension(40minutes)SectionADirections:Inthissection,thereisapassagewithtenblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.Youmaynotuseanyofthewordsinthebankmorethanonce.Intoday'srapidlyevolvingworld,theabilitytothinkcriticallyismorecrucialthanever.Criticalthinkingisnotsimplyaboutfindingfaults;itisadisciplinedprocessofactivelyandskillfullyconceptualizing,applying,analyzing,synthesizing,and/orevaluatinginformation.Itinvolvesquestioningassumptions,1)______evidence,andconsideringalternativeperspectivesbeforereachingaconclusion.Thisskillsetis2)______inacademicsuccess,asstudentsmustmovebeyondmemorizationtounderstandcomplexconcepts.Intheworkplace,employeeswithstrongcriticalthinkingskillscansolveproblems3)______,makesounddecisions,andadapttonewchallenges.Theyarelesslikelytobemisledbymisinformationorbiasedarguments.Despiteitsimportance,criticalthinkingisnotalways4)______taughtinformaleducationsystems,whichsometimesprioritizerotelearningoverdeepunderstanding.Therefore,individualsmusttake5)______forcultivatingthisabilitythroughself-education,6)______reading,andengaginginthoughtfuldiscussions.Developingahabitofcriticalthinkingcan7)______one'spersonalandprofessionallife,leadingtomoreinformedchoicesandagreatersenseofautonomy.Itempowerspeopletonavigatethevastseaofinformationtheyencounterdaily,8)______reliablesourcesfromdubiousones.Ultimately,fosteringcriticalthinkingisessentialfora9)______society,asitenablescitizenstoparticipatethoughtfullyindemocraticprocessesand10)______socialprogress.WordBank:A)activelyB)assessingC)beneficialD)distinguishE)effectivelyF)essentialG)initiativeH)initiativeI)promoteJ)promoteK)responsibilityL)systematicallyM)transformN)vibrantO)widelySectionBDirections:Inthissection,youaregoingtoreadapassagefollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).Youshoulddecideonthebestchoice.PassageOneQuestions11to15arebasedonthefollowingpassage.Theconceptofa"sharingeconomy"hasgainedsignificanttractionoverthepastdecade,fundamentallyalteringhowpeopleaccessgoodsandservices.PlatformslikeAirbnbandUberallowindividualstorentouttheirspareroomsorofferridesintheirpersonalvehicles,turningunderutilizedassetsintosourcesofincome.Proponentsarguethatthismodelpromotesefficiency,reduceswastebymaximizingtheuseofexistingresources,andprovidesflexibleearningopportunities.Italsooftenoffersconsumersmorechoicesandlowerpricescomparedtotraditionalhotelsortaxiservices.However,theriseofthesharingeconomyhasnotbeenwithoutcontroversy.Criticspointtoseveralnegativeconsequences.Onemajorconcernistheimpactontraditionalindustriesandtheirworkers.Hotelunionsandtaxidriverassociationshaveprotestedagainstwhattheyseeasunfaircompetitionfromunregulatedorlightlyregulatedoperatorswhomaynotbearthesamecosts(e.g.,commercialinsurance,licensingfees).Therearealsoworriesaboutsafetyandaccountability.Whileplatformsimplementratingsystems,theresponsibilityforbackgroundchecksandinsurancecoveragecanbeambiguous,potentiallyleavingbothprovidersandusersvulnerable.Furthermore,insomecities,theproliferationofshort-termrentalsisaccusedofcontributingtohousingshortagesanddrivinguprentsforlong-termresidents,aspropertiesareconvertedtomorelucrativetouristaccommodations.Despitethesechallenges,thesharingeconomycontinuestogrow,forcingregulatorstocatchup.Thedebatecentersonfindingabalance:fosteringinnovationandconsumerbenefitswhileensuringfaircompetition,safetystandards,andtheprotectionofcommunityinterests.11.WhatistheprimarypurposeofplatformslikeAirbnbandUberaccordingtothepassage?A)Toreplacetraditionalindustriescompletely.B)Tohelppeoplemakemoneyfromunusedassets.C)Toprovidefull-timeemploymentopportunities.D)Toreducepersonalconsumptionofgoods.12.Whatisoneadvantageofthesharingeconomymentionedforconsumers?A)Guaranteedhigherqualityservice.B)Moreregulationandsafety.C)Increasedflexibilityandlowercosts.D)Directinteractionwithcompanymanagers.13.Whatisamajorcriticismfromtraditionalindustriesagainstthesharingeconomy?A)Itusesoutdatedtechnology.B)Itcreatestoomanyjobopportunities.C)Itoperatesunderunfaircompetitiveconditions.D)Itdiscouragespeoplefromowningassets.14.Theword"proliferation"(Para.2)isclosestinmeaningto______.A)declineB)improvementC)rapidincreaseD)strictregulation15.Whatisthemainfocusoftheongoingdebateregardingthesharingeconomy?A)Howtoshutdownsharingeconomyplatforms.B)Howtoachieveabalancebetweeninnovationandregulation.C)Howtotransferallsharingeconomyactivitiestotraditionalbusinesses.D)Howtoeliminateallassociatedrisksforusers.SectionCDirections:Thereare2passagesinthissection.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).Youshoulddecideonthebestchoice.PassageTwoQuestions16to20arebasedonthefollowingpassage.Thehumanbrain'scapacityforneuroplasticity—theabilitytoreorganizeitselfbyformingnewneuralconnectionsthroughoutlife—hasrevolutionizedourunderstandingoflearningandrecovery.Foralongtime,scientistsbelievedthatthebrain'sstructurewasrelativelyfixedafterchildhood.However,recentresearchdemonstratesthatthebrainremainsmalleable,or"plastic,"wellintoadulthood.Thisadaptabilityisthefoundationforlearningnewskills,suchasplayingamusicalinstrumentorspeakingaforeignlanguage.Whenwerepeatedlypracticeatask,theneuralpathwaysinvolvedbecomestrongerandmoreefficient,aprocessoftensummarizedas"neuronsthatfiretogether,wiretogether."Neuroplasticityalsoplaysacrucialroleinrecoveryfrombraininjuries,suchasstrokes.Whenoneareaofthebrainisdamaged,otherregionscansometimesreorganizeandtakeoversomeofthelostfunctions.Rehabilitationtherapiesaredesignedtoleveragethisplasticity,encouragingthebraintoformnewconnectionsthroughtargetedexercises.Furthermore,understandingneuroplasticityhasimplicationsformentalhealth.CognitiveBehavioralTherapy(CBT),forinstance,isbasedontheideathatbychangingthoughtpatterns(whichareunderpinnedbyneuralpathways),onecanchangeemotionsandbehaviors.However,neuroplasticityisadouble-edgedsword.Whileitallowsforpositivechangeandadaptation,thebrain'splasticityalsomeansitcanbeshapedbynegativeexperiences.Chronicstress,anxiety,ortraumaticeventscanstrengthenneuralcircuitsassociatedwithfearandnegativethinking.Thisunderscorestheimportanceofmentalhabitsandenvironmentsinshapingourbrain'sarchitecturethroughoutourlives.16.Whatwasthetraditionalscientificviewaboutthebrain'sstructure?A)Itchangedconstantlyfrombirthtodeath.B)Itbecamemostlyfixedafterchildhood.C)Itwasonlyplasticduringinfancy.D)Itcouldnotrecoverfromanyinjury.17.Howdoesthebrainlearnanewskillaccordingtothepassage?A)Bycreatingentirelynewbraincellsforeachskill.B)Bystrengtheningtheneuralpathwaysusedforthatskill.C)Byforgettingoldskillstomakeroomfornewones.D)Byisolatingthearearesponsibleforthatskill.18.Whatistheroleofneuroplasticityinstrokerecovery?A)Itpreventsstrokesfromhappening.B)Itallowsundamagedbrainareastocompensatefordamagedones.C)Itfixesthedamagedbraincellsimmediately.D)Itmakesrehabilitationtherapyunnecessary.19.Thephrase"adouble-edgedsword"(Para.3)suggeststhatneuroplasticity______.A)isadangeroussurgicaltoolB)hasbothpositiveandnegativepotentialsC)istoocomplextobeunderstoodD)isonlybeneficialforphysicalrecovery20.Whatcanbeinferredfromthepassageaboutmentalhabits?A)Theyarecompletelydeterminedbygenetics.B)Theyhavenolastingimpactonbrainstructure.C)Theycaninfluencethebrain'sphysicalconnections.D)Theyareirrelevanttoneuroplasticity.PassageThreeQuestions21to25arebasedonthefollowingpassage.Inaneraofinformationoverload,theabilitytofocushasbecomeascarceandvaluableresource."Deepwork,"atermpopularizedbyauthorCalNewport,referstotheabilitytofocuswithoutdistractiononacognitivelydemandingtask.Thisstateofconcentratedeffortallowsindividualstoquicklymastercomplicatedinformationandproducehigh-qualitywork.Itiscontrastedwith"shallowwork,"whichconsistsoflogistical,ofteninterrupt-driventaskslikeansweringemailsorattendingroutinemeetings—tasksthatdonotcreatemuchnewvalueandareeasytoreplicate.Themodernworkplace,however,isoftenstructuredinwaysthatfragmentattention.Open-planoffices,constantnotifications,andacultureofinstantcommunicationcanmakesustaineddeepworkdifficult.Thisfragmentationcomesatacost.Studiessuggestthatafteraninterruption,itcantakeover20minutestoregainastateofdeepconcentration.Consequently,knowledgeworkersmayspendtheirdaysinawhirlofactivitybutaccomplishverylittleofsubstance.Cultivatingdeepworkrequiresdeliberatepracticeandenvironmentaldesign.Strategiesincludeschedulingspecificblocksoftimeforfocusedwork,minimizingdigitaldistractionsbyturningoffnotifications,andcreatingphysicalorsocialboundariestosignaltoothersthatyouarenottobedisturbed.Thebenefitsaresignificant.Notonlydoesdeepworkleadtohigherproductivityandbetteroutput,buttheintenseengagementitrequirescanalsobeasourceofprofessionalsatisfactionandmastery.Inacompetitiveeconomy,thecapacityfordeepworkisincreasinglybecomingakeydifferentiatorforindividualandorganizationalsuccess.21.Whatisthemaincharacteristicof"deepwork"?A)Performingmultipletaskssimultaneously.B)Undistractedconcentrationondemandingtasks.C)Completingalargevolumeofsimpletasksquickly.D)Socializingwithcolleagueswhileworking.22.Accordingtothepassage,whatisatypicalexampleof"shallowwork"?A)Writingacomplexresearchreport.B)Learninganewprogramminglanguage.C)Designinganewproductprototype.D)Respondingtoroutineemails.23.Whatisonenegativeeffectofworkplaceinterruptionsmentioned?A)Theyimprovecollaborativeefficiency.B)Theymaketheworkenvironmentmorelively.C)Theysignificantlydelaythereturntodeepfocus.D)Theyhelpworkerstakenecessarybreaks.24.WhichofthefollowingisNOTsuggestedasastrategyforcultivatingdeepwork?A)Settingasidededicatedtimeforfocusedwork.B)Reducingdigitalinterruptions.C)Workinglongerhourswithoutbreaks.D)Establishingboundariestopreventdisturbances.25.Whatistheauthor'soverallattitudetowarddeepwork?A)Skepticalaboutitspracticality.B)Convincedofitsvalueandnecessity.C)Indifferenttoitspersonalbenefits.D)Criticalofitsdemandsonworkers.PartIIITranslation(30minutes)Directions:Forthispart,youarerequiredtotranslateaparagraphfromChineseintoEnglish.YoushouldwriteyouranswerontheAnswerSheet.随着互联网的普及，数字阅读（digitalreading）变得越来越流行。与传统纸质书相比，数字书籍携带方便，存储量大，且通常价格更低。许多人也喜欢电子阅读器（e-reader）提供的功能，如调整字体大小和内置词典。然而，一些读者仍然偏爱纸质书，因为他们享受触摸纸张的感觉以及翻书的体验。此外，研究表明，深度阅读时，纸质书可能有助于更好的理解和记忆。尽管数字阅读提供了便利，但纸质书不太可能完全消失。PartIVListeningComprehension(Omittedinthiswrittentest)Note:Thelisteningsectionisomittedasperyourrequest.AnswerKeyPartIWriting(SampleEssay)TheImportanceofDevelopingCriticalThinkingSkillsIntheinformationage,criticalthinkingskillsareindispensable.Theyempowerindividualstonavigatecomplexissues,makeinformeddecisions,andresistmisinformation.Unlikepassiveacceptance,criticalthinkinginvolvesanalyzingarguments,evaluatingevidence,andconsideringdiverseperspectivesbeforeformingajudgment.Academically,theseskillsenablestudentstomovebeyondrotememorization,fosteringadeeperunderstandingofsubjects.Professionally,employeeswhothinkcriticallysolveproblemsmoreeffectivelyandadapttochangingenvironments.Indailylife,criticalthinkinghelpsindiscerningreliablenewsfromfakenewsandmakingsoundpersonalchoices.Therefore,cultivatingcriticalthinkingshouldbealifelongpursuit.Throughwidereading,thoughtfuldiscussion,andquestioningassumptions,wecansharpenthisvitalability,whichbenefitsnotonlypersonalgrowthbutalsocontributestoamorerationalandprogressivesociety.PartIIReadingComprehensionSectionA1.B)assessing2.F)essential3.E)effectively4.L)systematically5.K)responsibility6.A)actively7.M)transform8.D)distinguish9.N)vibrant10.I)promoteSe