大学英语四级试题及参考答案完整版.docx
《大学英语四级试题及参考答案完整版.docx》由会员分享，可在线阅读，更多相关《大学英语四级试题及参考答案完整版.docx（13页珍藏版）》请在冰豆网上搜索。
大学英语四级试题及参考答案完整版
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:
Forthispartyouarcallowed30minutestowriteanashorteasyononlinedictionanes.YoucanstartyouressaywiththesentencetcOnlinedictionanesarebecomingincreasmglypopular”Youshouldwriteatleast120wordsbutnomorethan180words.Directions:
Forthispartyouareallowed30minutestowriteanashorteasyontheuseofPowerPoint（PPT）mclass.Youcanstartyouressaywiththesentence1cTheuseofPower-Pointisbecomingincreasinglypopularmclass”Youshouldwriteatleast120wordsbutnomorethan180words.
Directions:
Forthispartyouarcallowed30minutestowriteanashorteasyononlinelibraries.Youcanstartyouressaywiththesentence1lOiilmelibrariesarebecomingincreasinglypopularn.Youshouldwriteatleast120wordsbutnomorethan180words.
PartIIListeningComprchcnsion（30minutes）
SectionA
Directions:
Inthissectionyouwillhearthreenewsrcports.Attheendofeachnewsreportyouwillheartwoorthreequestions.Boththenewsreportandquestionswillbespokenonlyonce.AftcryouhearquestionsyoumustchoosethebestanswerfromthefourchoicesmarkedA）B）C）andD）.ThenmarkthecorrespondingletteronAnswerSheet1withasinglelinethroughthecentre.注意：
此部分试题请在答题卡1上作答。
Questions1to2arcbaxxxxsedonthenewreportyouhavejustheard.l.A）Warmcurrentsintheocean
B）ShiptrafficintheAtlantic
C）Particlesemittedbypowerplants
D）ExhaustfromcarsinEurope
2.A）Theyneedtobetakenseriously
B）Theyhaveahugeeffectonfishery
C）Theymaybeaffectingtheworld'sclimate
D）Theymightbecausingtroubletoairflights
Questions3to4arebaxxxxsedonthenewreportyouhavejustheard.
3.A）Toappealforhigherwages
B）Todemandbetterhealthcare
C）Todismissthebad-tempcrcdsupervisor
D）Tocallforapermanentsecurityguard
4.A）Itwasseekinghelpfromthepolice.
B）ItwouldputcustomersJneedsfirst
C）Ithadalreadytakenstrongaction
D）Itwouldtaketheirappealseriously
Questions5to7arcbaxxxxsedonthenewreportyouhavejustheard.
5.A）Theroadwasblocked
B）Theroadwasflooded
C）Theroadwasfrozenwithsnow
D）Theroadwascoveredwithspilledgas
6.A）Atruckhitabarrierandoverturned
B）Thetruckdriverdozedoffwhiledriving
C）Thehcarysnowmadedrivingverydifficult
D）Atruckplungedintoapoolofliquidchocolate
7.A）Itwasfortunatethatnopassengergotinjured
8）Itwasahardtasktoremovethespilledsubstance
9）Itwasalongtimebeforethecleanupwasfinished
10Itwasdifficulttocontactthemanufacturer.
SectionB
Directions:
Inthissectionyouwillheartwolongconversations.Attheendofeachconversationyouwillhearfourquestions.Boththeconversationandthequestionswillbespokenonlyonce.AfteryouhearaquestionyoumustchoosethebestanswerfromthefourchoicesmarkedA）B）C）andD）.ThenmarkthecorrespondingletteronAnswerSheet1withasinglelinethroughthecentre.Questions8to11arcbaxxxxscdontheconversationyouhavejustheard.
8.A）shefounditmuchsafertousecash
B）Shecouldenjoydiscountswithcash
C）Shewantedtosaveforanewphone
D）Shebadbeencheatedusingphone
9.A）Theyderivegreaterpleasurefrombuyingthings.
B）Theyarelessawareofthevalueoftheirmoney.
C）Theyfinditlessdifficulttomakepurchases.
D）Theycansavealotmoretimeandtrouble.
10.A）Morevaluableitems.
B）Electronicdevices.
C）Everydaynecessities.
D）Morenon-essentialthings
1LA）Itmayleadtoexcessivespending.
B）Itisalteringthewayofshopping.
C）Itcanimproveshoppingefficiency.
D）Itappealsmoretoyoungerpeople.
Questions12to15arcbaxxxxscdontheconversationyouhavejustheard.
12.A）Hewantedthefurniturestoretogivehimarefund.
B）Hehadaproblemwiththefurnituredelivered.
C）Hehadtochangethefurnituredeliverytime.
D）Hewantedtoordersomewoodenfurniture.
13.A）Sendthefurniturebacktothestore.
B）Buyanotherbrandoffurniture.
C）collectthefurnitureheordered.
D）Describethefurniturehereceived.
14.A）Improvetheirservice
B）Apologizetohiswife
C）Correcttheirmistake
D）Givethemoneyback
15.A）Sherecommendedanewstyle
B）Shedecidedalltheitemswiththeman
C）Sheofferedsomegifttotheman
D）Sheapologizedtothemanoncemore
SectionC
Directions:
Inthissectionyouwillhearthreepassages.Attheendofeachpassageyouwillhearfourquestions.Boththepassageandthequestionswillbespokenonlyonce.AftcryouhearaquestionyoumustchoosethebestanswerfromthefourchoicesmarkedA）B）C）andD）.ThenmarkthecorrespondingletteronAnswerSheet1withasinglelinethroughthecentre.
Questions16to18arebaxxxxscdontheconversationyouhavejustheard.
16.A）Tidyingupone'shome
B）Readingbooksofwisdom
C）Donatingtocharity
D）Sharingwithothers
17.A）Thingsthatoccupylittlespace
B）Thingsthatarebecomingrare
C）Thingsthatmakeonehappy
D）Thingsthatcostalotofmoney
18.A）Itdidlittlebusinessbecauseoftheunusualcoldweather
B）Itreceivedanincrediblylargenumberofdonatedbooks
C）Itsoldasmanyasfiftyboxesofbooks
D）Itjomedthecity'sclean-upcampaign
Questions19to21arcbaxxxxscdontheconversationyouhavejustheard.
19.A）Givefreemealstothehomeless
B）Provideshelterforthehomeless
C）callforchangeinthelocalgovernment
D）Helpthevulnerabletocooklunches
20.A）Promoteunderstanding
B）Strengthenco-operation
C）Followhisexample
D）Winnationalsupport
21.A）Spreadingnewsofhisdeeds
B）Sendinghimhand-madebags
C）Followingtheexamplehesets
D）Writinghimthank-younotes
Questions22to25arebaxxxxscdonthepassageyouhavejustheard
22.A）Toinstallsomeaudioequipmentinalab
B）Totesttheireyesightusingaphoneapp
C）Tosendsmartphonemessages
D）Tosolvewordsearchpuzzles
23.A）Theycouldnolongerconcentrateontheirtask
B）Theycouldnotgoonuntiltheringingstopped
C）Theygrabbedthephoneandcalledbackrightaway
D）Theyaskedtheirexperimentertohungupthephone
24.A）Adeclineinsportsactivities
B）Ariseinemotionalproblems
C）Adeclineinacademicperformance
D）Areductionintheamountofsleep
25.A）Ensuretheyhavesufficientsleepeveryday
B）Realizethedisruptiveeffectsoftechnology
C）Takeeffectivemeasurestoraiseproductivity
D）ProtecttheeyesightoftheyoungergenerationSectionA
HewsReport1
ANASAsatelliteorbitingoverPortugaltookphotographsthatrevealtheeffectsofpollutionfromships.OncofthephotosshowsathinfilmofcloudsabovethebrilliantblueoftheNorthAtlantic,cutbywhitelinesofthickercloudsthatlooklikescars.NASAofficialsexplainedthosethickercloudsaresignsofshiptrafficbelow.[QIWhenshipspowertheirwaysthroughtheocean,theypumpexhaustintotheatmosphere,justascarsdo.Andthosemassiveamountsofparticlescancausecloudstoform.Getenoughofthoseparticlesinoneplace,asfromtheexhaustofaship,andtheycanleadtothecreationofnewcloudseasilyvisiblefromspace.nThesecloudscanbehuge,someofthemstretchhiuidiedsofkilometersfromendtoend'NSASofficialssaid.[q2]It'slikelythatthesesortsofcloudsarehavingsomeeffectontheglobalclimate,accordingtoNASAofficials.Butscientistsaren'tyetsurewhateffectithas.
QkWhathascausedthethickcloudsinthephotostakenbyaNASAsatellite?
Q2:
WhatdoNASAofficialsthinkaboutthethickclouds?
HewReport2
StaffatasuburbansupermarketinMelbournesaytheyfeelunsafeatworkaftersecurityguardswereremovcd.Thiscameafteraseriesofphysicalattacksandverbalabusebycustomers.Morethan50workersatthestorehavesignedalettercallingforapermanentsecurityguardfollowingaseriesofincidents,includingacustomerthreateningtoattackasupervisorwithaknife.MAsecurityworkerhadguardedthestoreeachnightfrom7pmuntil12ambutthathadstoppedsuddenlyonMondayneniployeessaid.Oneworkersaidailangiycustomerhadthrownachickenathisheadaftercomplainingabouthowlongshehadwaitedtobeserved.Anotherworkersaidthelackofprotectionatthestoremadeherfeeluncomfortableatwork.Howevcrthespokesmanofthesupermarketsaidthestorehadtakenstrongactioninresponsetoincidents,“Wehavefoundveryfewinstancesofbadcustomerbehavioratourstoreinthepastyear.
Q3:
ForwhatpurposedidthestaffatthesupermarketinMelbournesignaletter?
Q4:
Whatdidthespokesmanofthesupermarketsay,regardingthecinployees'dcmand?
Newsreportthree
5.driversontheirwaytothepolishcapitalofWarsawonWednesdaymorningfoundtheroadblockedbyanunusualobstacle.Tonsofliquidchocolatethatspilledontothemotorway,6.atruckcarryingthesweetloadhitaroadbarrierandoverturned,blockingtwolancs.Thccrackedtankspilledapoolofrapidlyhardeningchocolate,whichquicklycoveredthewidthoftheroad,whilethedriverwastakentohospitalwithabrokenarmfirefightersstruggledtoremoveareported12tonsofsolidchocolatefromtheroad.7.ArepresentativeforthefirefighterstoldthelocalTVthatremovingthechocolatewasworsethandealingwithsnow.Aftcrcontactingthechocolatemanufacturer,thefirefightersresortedtosprayinghot,pressurizedwatertogetridofthestickysubstance.The
localTValsonotedthatthecleanupspannedmorethanamile,becausedriverssimplydovethroughthechocolateafterthecrash,leavingalongchocolatetrail.Butdespitethestickysituation,firefightersandpolice
attendingtothecleanupwerereportedlycheerfulaboutthelongtaskahead.Afterall,whocouldbemadabout12tonsofchocolate?
Q5Whatdiddriversont
升级会员 