2019年12月A级考试真题试卷及答案

2019年12月A级考试真题试卷及答案一、词汇与结构（共20题，每题1分，满分20分）1.Theteacheraskedthestudentstowriteacompositionofnolessthan100words,________theyalldid.A.orB.andC.butD.for答案：B2.________hesawtheresult,heregrettednothavingstudiedharder.A.ThemomentB.ThefirstC.OnceD.When答案：C3.Themanager,________itclearthathedidn’tagreewithus,leftthemeetingroom.A.whohasmadeB.havingmadeC.madeD.making答案：B4.________inthequeueforhalfanhour,theoldmansuddenlyrealizedthathehadlefthiswalletathome.A.TowaitB.TobewaitingC.WaitingD.Waited答案：C5.________theproblemofparking,thenewregulationwillcomeintoeffectnextmonth.A.TosolveB.SolvingC.SolvedD.Havingsolved答案：A6.________inthemountainsforaweek,thetwostudentswerefinallysavedbythelocalpolice.A.HavinglostB.LostC.BeinglostD.Tobelost答案：B7.________tosunlightforalongtime,thecolorsofthefabricwillfade.A.ExposedB.HavingexposedC.BeingexposedD.Afterbeingexposed答案：A8.________theproblem,wecanfindasolution.A.TounderstandB.UnderstandingC.UnderstoodD.Havingunderstood答案：B9.________thebook,hedecidedtoseethemovieinstead.A.ToreadB.ReadingC.HavingreadD.Read答案：B10.________theprojectontime,theyworkedlateintothenight.A.TocompleteB.CompletingC.CompletedD.Havingcompleted答案：A11.________thecourse,hereceivedacertificate.A.HavingfinishedB.FinishingC.FinishedD.Tofinish答案：A12.________themeeting,hehadtoleaveforanotherappointment.A.BeforefinishingB.BeforehefinishedC.NotfinishingD.Withoutfinishing答案：D13.________thebook,hefounditdifficulttounderstand.A.ToreadB.ReadingC.HavingreadD.Read答案：B14.________theletter,sheburstintotears.A.ReadB.ReadingC.HavingreadD.Toread答案：C15.________theproblem,theengineerdecidedtoconsultanexpert.A.TosolveB.SolvingC.SolvedD.Havingsolved答案：A16.________thework,hewenthomeearly.A.HavingfinishedB.FinishingC.FinishedD.Tofinish答案：A17.________thetest,shefeltconfidentaboutherperformance.A.HavingpassedB.PassingC.PassedD.Topass答案：A18.________thebook,hefellasleep.A.ToreadB.ReadingC.HavingreadD.Read答案：B19.________theproject,theyworkedthroughthenight.A.TocompleteB.CompletingC.CompletedD.Havingcompleted答案：A20.________theproblem,theteamleadercalledanemergencymeeting.A.TodiscussB.DiscussingC.DiscussedD.Havingdiscussed答案：A二、阅读理解（共15题，每题2分，满分30分）Passage1Questions21to23arebasedonthefollowingpassage.Anewstudyhasfoundthatpeoplewhoeatchocolateregularlyarethinnerthanthosewhodon’t.Thestudy,whichwaspublishedintheArchivesofInternalMedicine,involvednearly40,000peopleandlastedfor12years.Theresearchersfoundthatthosewhoatechocolateatleastonceaweekweighedlessandhadalowerbodymassindex(BMI)thanthosewhoatechocolatelessfrequently.Thestudyalsofoundthatchocolateeatershadalowerriskofbeingobese.However,theresearcherswarnedthatthestudydidnotprovethatchocolateitselfcausedtheslimfigure.Itispossiblethatotherfactors,suchasahealthylifestyle,couldhavecontributedtotheresults.21.Whatdidthestudyfindaboutpeoplewhoeatchocolateregularly?A.Theyaremorelikelytobeobese.B.Theyweighlessthanthosewhodon’teatchocolate.C.Theyhaveahigherbodymassindex.D.Theyhaveahigherriskofbeingobese.答案：B22.Howlongdidthestudylast?A.4years.B.8years.C.12years.D.40years.答案：C23.Whatdidtheresearcherswarnaboutthestudy?A.Chocolateitselfcausedtheslimfigure.B.Thestudyprovedthatchocolatemadepeopleslim.C.Otherfactorsmighthavecontributedtotheresults.D.Thestudydidnotinvolveenoughpeople.答案：CPassage2Questions24to26arebasedonthefollowingpassage.Theuseofmobilephoneshasbecomewidespreadinrecentyears.However,thereareconcernsaboutthepotentialhealthrisksassociatedwiththeiruse.Somestudieshavesuggestedthattheremaybealinkbetweenmobilephoneuseandcertaintypesofcancer.Whiletheevidenceisnotconclusive,ithasledtocallsforfurtherresearchintotheissue.Inthemeantime,healthauthoritiesrecommendthatpeoplelimittheirexposuretomobilephones,especiallyforchildren.Theysuggestusinghands-freedevicesortextinginsteadoftalkingdirectlyonthephonetoreducethepotentialrisks.24.Whatisthemainconcernaboutmobilephoneuse?A.Thepotentialhealthrisks.B.Thecostofmobilephones.C.Theenvironmentalimpact.D.Thelimitedbatterylife.答案：A25.Whathastheevidenceledto?A.Abanonmobilephoneuse.B.Acallforfurtherresearch.C.Adecreaseinmobilephonesales.D.Anincreaseincancerrates.答案：B26.Whatdohealthauthoritiesrecommend?A.Usinghands-freedevices.B.Banningmobilephonesforchildren.C.Increasingtheuseoftexting.D.Reducingtheuseofmobilephones.答案：DPassage3Questions27to30arebasedonthefollowingpassage.Inmanycountries,thetraditionofgift-givingisanimportantpartofsocialandbusinessinteractions.However,therulesandcustomsregardinggiftscanvarygreatlyfromoneculturetoanother.Insomecultures,itiscustomarytogivegiftsthatarepracticalanduseful,whileinothers,giftsaremoresymbolicanddecorative.Itisimportanttounderstandtheculturalnormswhengivinggiftstoavoidmisunderstandingsandtoshowrespect.Forexample,inJapan,itiscommontogivegiftsthatarewrappedbeautifully,whileinChina,itisimportanttogivegiftsthatareconsideredauspicious.Understandingtheseculturaldifferencescanhelpensurethatgift-givingisapositiveexperienceforallinvolved.27.Whatistheimportanceofgift-givinginmanycountries?A.Itisasocialandbusinessnecessity.B.Itisawaytoshowrespect.C.Itisatraditionthatvariesbyculture.D.Itisawaytoavoidmisunderstandings.答案：C28.Whatisthedifferenceingift-givingbetweensomecultures?A.Somegivepracticalgifts,whileothersgivesymbolicones.B.Somegiveexpensivegifts,whileothersgivecheapones.C.Somegivegiftsinpublic,whileothersgivetheminprivate.D.Somegivegiftstoshowstatus,whileothersgivethemtoshowaffection.答案：A29.Whatisanexampleofagift-givingcustominJapan?A.Givinggiftsthatareauspicious.B.Givinggiftsthatarewrappedbeautifully.C.Givinggiftsthatarepracticalanduseful.D.Givinggiftsthataresymbolicanddecorative.答案：B30.Whatisthepurposeofunderstandingculturaldifferencesingift-giving?A.Toshowrespect.B.Toavoidmisunderstandings.C.Toensurepositiveexperiences.D.Alloftheabove.答案：D三、翻译（共5题，每题3分，满分15分）31.随着科技的发展，越来越多的人开始使用智能手机。答案：Withthedevelopmentoftechnology,moreandmorepeoplehavestartedtousesmartphones.32.这家公司去年的利润比前年增长了20%。答案：Thecompany'sprofitslastyearincreasedby20%comparedtotheyearbefore.33.他决定放弃这个计划，转而专注于他的研究工作。答案：Hedecidedtoabandontheplanandfocusonhisresearchworkinstead.34.由于天气恶劣，航班被推迟了两个小时。答案：Duetobadweather,theflightwasdelayedbytwohours.35.她不仅完成了自己的工作，还帮助了其他同事。答案：Shenotonlycompletedherownworkbutalsohelpedhercolleagues.四、写作（共1题，满分15分）36.假设你是李华，你的美国朋友Tom对中国的传统节日非常感兴趣。请你给他写一封邮件，介绍中国的春节。内容包括：-春节的时间和重要性-春节期间的主要活动-你个人对春节的感受DearTom,Ihopethisemailfindsyouwell.IrememberyoumentionedyourinterestintraditionalChinesefestivals,soIthoughtI'dsharewithyouabouttheSpringFestival,whichisoneofthemostimportantholidaysinChina.TheSpringFestival,alsoknownasChineseNewYear,fallsonthefirstdayofthefirstlunarmonth,usuallyinlateJanuar