月大学英语四级考试真题及参考答案【超完整】.docx

1、2020年9月大学英语四级试题及参考答案【完整版】PartIWriting（30minutes）（请于正式开考后半小时内完成该部分，之后将进行听力考试）Directions:Forthispart,youareallowed30minutestowriteanashorteasyononlinedictionaries.Youcanstartyouressaywiththesentence“Onlinedictionariesarebecomingincreasinglypopular”.Youshouldwriteatleast120wordsbutnomorethan180words.Di

2、rections:Forthispart,youareallowed30minutestowriteanashorteasyontheuseofPowerPoint(PPT）inclass.Youcanstartyouressaywiththesentence“TheuseofPower-Pointisbecomingincreasinglypopularinclass”.Youshouldwriteatleast120wordsbutnomorethan180words.Directions:Forthispart,youareallowed30minutestowriteanashorte

3、asyononlinelibraries.Youcanstartyouressaywiththesentence“Onlinelibrariesarebecomingincreasinglypopular”.Youshouldwriteatleast120wordsbutnomorethan180words.PartIIListeningComprehension(30minutes）SectionADirections:Inthissection,youwillhearthreenewsreports.Attheendofeachnewsreport,youwillheartwoorthre

4、equestions.Boththenewsreportandquestionswillbespokenonlyonce.Afteryouhearquestions,youmustchoosethebestanswerfromthefourchoicesmarkedA）,B）,C）andD）.ThenmarkthecorrespondingletteronAnswerSheet1withasinglelinethroughthecentre.注意：此部分试题请在答题卡1上作答。Questions1to2arebasedonthenewreportyouhavejustheard.1.A）War

5、mcurrentsintheoceanB）ShiptrafficintheAtlanticC）ParticlesemittedbypowerplantsD）ExhaustfromcarsinEurope2.A）TheyneedtobetakenseriouslyB）TheyhaveahugeeffectonfisheryC）TheymaybeaffectingtheworldsclimateD）TheymightbecausingtroubletoairflightsQuestions3to4arebasedonthenewreportyouhavejustheard.3.A）Toappeal

6、forhigherwagesB）TodemandbetterhealthcareC）Todismissthebad-temperedsupervisorD）Tocallforapermanentsecurityguard4.A）Itwasseekinghelpfromthepolice.B）ItwouldputcustomersneedsfirstC）IthadalreadytakenstrongactionD）ItwouldtaketheirappealseriouslyQuestions5to7arebasedonthenewreportyouhavejustheard.5.A）Thero

7、adwasblockedB）TheroadwasfloodedC）TheroadwasfrozenwithsnowD）Theroadwascoveredwithspilledgas6.A）AtruckhitabarrierandoverturnedB）ThetruckdriverdozedoffwhiledrivingC）ThehearysnowmadedrivingverydifficultD）Atruckplungedintoapoolofliquidchocolate7.A）ItwasfortunatethatnopassengergotinjuredB）Itwasahardtaskto

8、removethespilledsubstanceC）ItwasalongtimebeforethecleanupwasfinishedD）Itwasdifficulttocontactthemanufacturer.SectionBDirections:Inthissection,youwillheartwolongconversations.Attheendofeachconversation,youwillhearfourquestions.Boththeconversationandthequestionswillbespokenonlyonce.Afteryouhearaquesti

9、on,youmustchoosethebestanswerfromthefourchoicesmarkedA）,B）,C）andD）.ThenmarkthecorrespondingletteronAnswerSheet1withasinglelinethroughthecentre.Questions8to11arebasedontheconversationyouhavejustheard.8.A）shefounditmuchsafertousecashB）ShecouldenjoydiscountswithcashC）ShewantedtosaveforanewphoneD）Shebad

10、beencheatedusingphone9.A）Theyderivegreaterpleasurefrombuyingthings.B）Theyarelessawareofthevalueoftheirmoney.C）Theyfinditlessdifficulttomakepurchases.D）Theycansavealotmoretimeandtrouble.10.A）Morevaluableitems.B）Electronicdevices.C）Everydaynecessities.D）Morenon-essentialthings11.A）Itmayleadtoexcessive

11、spending.B）Itisalteringthewayofshopping.C）Itcanimproveshoppingefficiency.D）Itappealsmoretoyoungerpeople.Questions12to15arebasedontheconversationyouhavejustheard.12.A）Hewantedthefurniturestoretogivehimarefund.B）Hehadaproblemwiththefurnituredelivered.C）Hehadtochangethefurnituredeliverytime.D）Hewantedt

12、oordersomewoodenfurniture.13.A）Sendthefurniturebacktothestore.B）Buyanotherbrandoffurniture.C）collectthefurnitureheordered.D）Describethefurniturehereceived.14.A）ImprovetheirserviceB）ApologizetohiswifeC）CorrecttheirmistakeD）Givethemoneyback15.A）SherecommendedanewstyleB）ShedecidedalltheitemswiththemanC

13、）SheofferedsomegifttothemanD）SheapologizedtothemanoncemoreSectionCDirections:Inthissection,youwillhearthreepassages.Attheendofeachpassage,youwillhearfourquestions.Boththepassageandthequestionswillbespokenonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedA）,B）,C）andD）.T

14、henmarkthecorrespondingletteronAnswerSheet1withasinglelinethroughthecentre.Questions16to18arebasedontheconversationyouhavejustheard.16.A）TidyinguponeshomeB）ReadingbooksofwisdomC）DonatingtocharityD）Sharingwithothers17.A）ThingsthatoccupylittlespaceB）ThingsthatarebecomingrareC）ThingsthatmakeonehappyD）T

15、hingsthatcostalotofmoney18.A）ItdidlittlebusinessbecauseoftheunusualcoldweatherB）ItreceivedanincrediblylargenumberofdonatedbooksC）ItsoldasmanyasfiftyboxesofbooksD）Itjoinedthecitysclean-upcampaignQuestions19to21arebasedontheconversationyouhavejustheard.19.A）GivefreemealstothehomelessB）Provideshelterfo

16、rthehomelessC）callforchangeinthelocalgovernmentD）Helpthevulnerabletocooklunches20.A）PromoteunderstandingB）Strengthenco-operationC）FollowhisexampleD）Winnationalsupport21.A）SpreadingnewsofhisdeedsB）Sendinghimhand-madebagsC）FollowingtheexamplehesetsD）Writinghimthank-younotesQuestions22to25arebasedonthe

17、passageyouhavejustheard22.A）ToinstallsomeaudioequipmentinalabB）TotesttheireyesightusingaphoneappC）TosendsmartphonemessagesD）Tosolvewordsearchpuzzles23.A）TheycouldnolongerconcentrateontheirtaskB）TheycouldnotgoonuntiltheringingstoppedC）TheygrabbedthephoneandcalledbackrightawayD）Theyaskedtheirexperimen

18、tertohungupthephone24.A）AdeclineinsportsactivitiesB）AriseinemotionalproblemsC）AdeclineinacademicperformanceD）Areductionintheamountofsleep25.A）EnsuretheyhavesufficientsleepeverydayB）RealizethedisruptiveeffectsoftechnologyC）TakeeffectivemeasurestoraiseproductivityD）Protecttheeyesightoftheyoungergenera

19、tionSectionAHewsReport1ANASAsatelliteorbitingoverPortugaltookphotographsthatrevealtheeffectsofpollutionfromships.OneofthephotosshowsathinfilmofcloudsabovethebrilliantblueoftheNorthAtlantic，cutbywhitelinesofthickercloudsthatlooklikescars.NASAofficialsexplainedthosethickercloudsaresignsofshiptrafficbe

20、low.【Q1Whenshipspowertheirwaysthroughtheocean，theypumpexhaustintotheatmosphere，justascarsdo.Andthosemassiveamountsofparticlescancausecloudstoform.Getenoughofthoseparticlesinoneplace，asfromtheexhaustofaship，andtheycanleadtothecreationofnewcloudseasilyvisiblefromspace.Thesecloudscanbehuge，someofthemst

21、retchhundredsofkilometersfromendtoend”,NSASofficialssaid.【q2】Itslikelythatthesesortsofcloudsarehavingsomeeffectontheglobalclimate，accordingtoNASAofficials.Butscientistsarentyetsurewhateffectithas.Q1:WhathascausedthethickcloudsinthephotostakenbyaNASAsatellite?Q2:WhatdoNASAofficialsthinkaboutthethickc

22、louds?HewReport2StaffatasuburbansupermarketinMelbournesaytheyfeelunsafeatworkaftersecurityguardswereremoved.Thiscameafteraseriesofphysicalattacksandverbalabusebycustomers.Morethan50workersatthestorehavesignedalettercallingforapermanentsecurityguardfollowingaseriesofincidents，includingacustomerthreat

23、eningtoattackasupervisorwithaknife.Asecurityworkerhadguardedthestoreeachnightfrom7pmuntil12am,butthathadstoppedsuddenlyonMonday,”employeessaid.0neworkersaidanangrycustomerhadthrownachickenathisheadaftercomplainingabouthowlongshehadwaitedtobeserved.Anotherworkersaidthelackofprotectionatthestoremadehe

24、rfeeluncomfortableatwork.However,thespokesmanofthesupermarketsaidthestorehadtakenstrongactioninresponsetoincidents，“Wehavefoundveryfewinstancesofbadcustomerbehavioratourstoreinthepastyear.Q3:Forwhatpurpose,didthestaffatthesupermarketinMelbournesignaletter?Q4:Whatdidthespokesmanofthesupermarketsay，re

25、gardingtheemployeesdemand?Newsreportthree5.driversontheirwaytothepolishcapitalofWarsawonWednesdaymorningfoundtheroadblockedbyanunusualobstacle.Tonsofliquidchocolatethatspilledontothemotorway，6.atruckcarryingthesweetloadhitaroadbarrierandoverturned，blockingtwolanes.Thecrackedtankspilledapoolofrapidly

26、hardeningchocolate，whichquicklycoveredthewidthoftheroad，whilethedriverwastakentohospitalwithabrokenarm,firefightersstruggledtoremoveareported12tonsofsolidchocolatefromtheroad.7.ArepresentativeforthefirefighterstoldthelocalTVthatremovingthechocolatewasworsethandealingwithsnow.Aftercontactingthechocol

27、atemanufacturer，thefirefightersresortedtosprayinghot，pressurizedwatertogetridofthestickysubstance.ThelocalTValsonotedthatthecleanupspannedmorethanamile，becausedriverssimplydovethroughthechocolateafterthecrash，leavingalongchocolatetrail.Butdespitethestickysituation，firefightersandpoliceattendingtothecleanupwerereportedlycheerfulaboutthelongtaskahead.Afterall，whocouldbemadabout12tonsofchocolate?Q5WhatdiddriversonthemotorwaytoWarsawfind?Q6Whatdoesthereportsayabouttheaccident?Q7WhatarethefirefightersrepresentativetellthelocalTV?SectionBC