公共英语三级考试真题及答案.docx
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公共英语三级考试真题及答案
2017年3月公共英语三级考试真题及答案
SECTIONIListening
(25minutes)
Directions:
ThissectionisdesignedtotestyourablitytounderstandspokenEngish.Youwillhearase-
lectionofrecordedmaterialsandyoumustanswerthequestionsthataccompanythem.Thereare
twopartsinthissection,PartAandPartB.
Remember,whileyouaredoingthetest,youshouldfistputdownyouranswersinyourtest
booklet.Attheendofthelitenigsection,youwilhave3minutestotransferallyouranswers
fromyourtestbooklettoyourANSWERSHEET.
Ifyouhaveanyquestins,youmayraiseyourhandnowasyouwilnotbeallowedtospeak
oncethetesthasstarted.
NowlookatPartAinyourtestbooklet.
PartA
Directions:
YouwilhearlOshortdialogues.Foreachdialogue,thereisonequestionandfourpossible
answers.Choosethecorrectanswer—A,B,CorD,andmarkiinyourtestbooklet.Youwill
havel5secondstoanswerthequestionandyouwillheareachdialogueonlyonce.
l.Wherearethespeakers?
[A]Ataparty.[B]Atacinema.
[C]Atarestaurant.[D]Atabusstation.
2.Whatdowelearnabouttheman?
[A]Hewantstorentanapartment.[B]Heplanstoleavehiscompany.
[C]HehasfoundajobinLondon.[D]Hewillinquireforthewoman.
3.Whatisthemangoingtodo?
[A]GooutwithNick.
[B]EatoutwithLinda.
[C]Meetwithaclient.
[D]DiscussworkwithMary.
4.Whatarethespeakerstalkingabout?
[A]Howtomanagepeople.
[B]Theirdepartmentalwork.
[C]Howtoavoidgettingfired.
[D]Theirincompetentmanager.
5.WhatdowelearnaboutMary?
「A]Sheisnotinterestedinshopping.[B]Sheisnotfreeforhousework.
[C]Sheistoobusytogoshopping.[D]Sheisinterestedinofficework.
6.Whatistheman?
[A]Heisajudge.[B]Heisalawyer.
[C]Heisateacher.[D]Heisaresearcher.
7.Whydoesthewomaneatoutatnoon?
[A]Tokeepfit.
[B]Tosavetime.
[C]Tosavemoney.
[D]Tomakefriends.
8.WhatdowelearnaboutDavid?
[A]Helosthisjoblastweek.
[B]HeisworkingwithMary.
[C]Hehasbeenillforayear.
[D]Heearnslessthanbefore.
9.Whatdoesthewomanthinkofthetexts?
[A]Theyaretoolong.
[B]Theyreadpoorly.
[C]Theysuitbeginners.
[D]Theyareinteresting.
10.Whatdowelearnabouttheman?
[A]Heprefersfact-basedreports.
[B]Hespendsalotoftimeonline.
[C]Heenjoysexcitingthingsinlife.
[D]Heputsmuchblameontechnology.
PartB
Directions:
Youwillhearfourdialoguesormonologues.Beforelistenngtoeachone,youwillhave5
secondstoreadeachofthequestionswhichaccompanyit.Whilelistening,answereachquestion
bychoosingA,B,CorD.Afterlistening,youwillhavel0secondstocheckyouranswertoeach
question.Youwillheartherecordingonlyonce.
Questionsll-3arebasedonthefollowinginterviewwithaTVhost.
11.Wheredidthewomantakeherfirstjobaftercollege?
[A]Inafilmstudio.[B]Inatalentagency.
[C]Inapublishingfirm.[D]Inatelevisionstation.
12.Whydidthewoman'smotherputherinactingclasses?
A]Toenrichherafter-schoollife.[B]Todevelophertalentinacting.
[C]Tomakeherknowmorepeople.[D]Tohelphergetoverhershyness.
13.Whatisthewoman'sfavoritesport?
[A]Tabletennis.
[B]Swimming.
[C]Baseball.
[D]Skating
Questions14-17arebasedonthefollowingdialogue.
14.Whatdoweknowaboutthewoman?
[A]Shedislikesachallengingjob.
[B]Sheistiredofherpresentjob.
[C]Sheworksinabigcompany.
[D]Sheiseagertogetapayrise.
15.Whatdoesthewomanwantthemantodo?
[A]Givehersomeadvice.
[B]Giveheraninterview.
[C]Helpherwritearesume.
[D]Helpherfindagoodjob.
16.Whatisthegoodstartforaninterviewaccordingtotheman?
[A]Beingconfident.[B]Beingwell-prepared.
[C]Showingpropermanners.[D]Doingagoodself-introduction.
17.Whatshouldthewomanavoidaccordingtotheman?
[A]Usingtheinterviewer'swords.
[B]Anticipatingpossiblequestions.
[C]Talkingtoomuchaboutherself.
[D]Memorizinganswersbeforehand
Questions18-21arebasedonthefollowingdialogueaboutavisittoAthens,thecapitalof
Greece.
18.Whydoesthewomanaskthemanforadvice?
[A]HehasabusinessinAthens.
[B]HespentanightinAthens.
[C]HeisfamiliarwithAthens.
[D]HeusedtostudyinAthens.
19.Whatdoesthemanadvisethewomantodo?
[A]Takepartinabustour.
[B]Seeasmuchaspossible.
[C]GotothePhalironcoast.
[D]StayincentralAthens.
20.WhatdoesthemanthinkthewomancanenjoyattheParalia?
[A]Apeacefulwalk.
[B]Historicalsites.
[C]Greekfood
[D]Localmusic.
2l.Whichofthefollowingimpressedthemanmost?
[A]Aharbor.[B]Astadium.
[C]Anightclub.[D]Aperformance.
Questions22-25arebasedonthefollowinginterviewwithJohnSmith,CEOofashoe-mak-ingcompany.
22.Whydidthemanstarttheshoe-makingcompany?
[A]Tobuildhisownshoebrand.
[B]Tohelpchildrenwithoutshoes.
[C]Tosellshoestopoorcountries.
[D]Tobroadenhisbusinessscope.
23.Whathadthemandonebeforehestartedtheshoe-makingcompany?
[A]Hehadstartedfivecompanies.
[B]Hehadworkedasatechnician.
[C]HehadworkedinSouthAmerica.
[D]Hehadtaughtfivemediacourses.
24.Whendidthemancomeupwiththisnewbusinessmodel?
[A]Threeyearsago.
[B]Fiveyearsago.
[C]Sixyearsago.
[D]Eightyearsago.
25.Whatistheman'sbiggestfocusingivingshoestopoorchildren?
[A]Givingthemaccesstoschool.
[B]Cultivatingtheirsenseofwealth.
[C]Raisingtheirsenseofself-worth.
[D]Preventinghorriblefootdiseases.
Younowhave3minutestotransferallyouranswersfromyourtestbooklettoyourANSWERSHEET.
Thatistheendoflisteningsection.
答案:
BACDABCDDBCDBBACDCCDABAAD
SECTIONIIReading(50minutes)
PartA
Directions:
Readthefollowingtwotexts.AnswerthequestionsoneachtextbychoosingA,B,CorD.MarkyouranswersonyourANSWERSHEET.
Text1
Passwordsareeverywhereincomputersecurity.Alltoooften,theyarealsoineffective.Agoodpasswordhastobebotheasytorememberandhardtoguess,butinpracticepeopleseemtopayattentiontotheformer.Namesofwives,husbandsandchildrenarepopular.“123456”or“12345”arealsocommonchoices.
Thatpredictabilityletssecurityresearchers(andhackers)createdictionarieswhichlistcommonpasswords,usefultothoseseekingtobreakin.Butalthoughresearchersknowthatpasswordsareinsecure,workingoutjusthowinsecurehasbeendifficult.Manystudieshaveonlysmallsamplestoworkon.
However,withtheco-operationofYahoo!
,JosephBonneauofCambridgeUniversityobtainedthebiggestsampletodate—70millionpasswordsthatcamewithusefuldataabouttheirowners.
MrBonneaufoundsomeinterestingvariations.Olderusershadbetterpasswordsthanyoungones.PeoplewhosepreferredlanguagewasKoreanorGermanchosethemostsecurepasswords;thosewhospokeIndonesiantheleast.Passwordsdesignedtohidesensitiveinformationsuchascredit-cardnumberswereonlyslightlymoresecurethanthoseprotectinglessimportantthings,likeaccesstogames.“Nagscreens”thattolduserstheyhadchosenaweakpasswordmadevirtuallynodifference.Anduserswhoseaccountshadbeenhackedinthepastdidnotmakemoresecurechoicesthanthosewhohadneverbeenhacked.
Butitisthebroaderanalysisofthesamplethatisofmostinteresttosecurityresearchers.For,despitetheirdifferences,the70millionuserswerestillpredictableenoughthatagenericpassworddictionarywaseffectiveagainstboththeentiresampleandanysliceofit.MrBonneauisblunt:
“Anattackerwhocanmanagetenguessesperaccountwillcompromisearound1%ofaccounts.”Andthatisaworthwhileoutcomeforahacker.
Oneobvioussolutionwouldbeforsitestolimitthenumberofguessesthatcanbemadebeforeaccessisblocked.Yetwhereasthebiggestsites,suchasGoogleandMicrosoft,dotakesuchmeasures,manydonot.Thereasonsoftheirnotdoingsoarevarious.Soit’stimeforuserstoconsiderthealternativestotraditionalpasswords.
26.Peopletendtousepasswordsthatare_____.
[A]easytoremember[B]hardtofigureout
[C]randomnumbers[D]popularnames
【答案】A
27.Researchersfinditdifficulttoknowhowunsafepasswordsaredueto_____.
[A]lackofresearchtools[C]limitedtimeofstudies
[B]lackofresearchfunds[D]limitedsizeofsamples
【答案】D
28.Itisindicatedinthetextthat_____.
[A]Indonesiansaresensitivetopasswordsecurity
[B]youngpeopletendtohavesecurepasswords
[C]nagscreenshelplittleinpasswordsecurity
[D]passwordsforcreditcardsareusuallysafe
【答案】C
29.Theunderlinedword“compromise”inPara.5mostprobablymeans_____.
[A]comprise[B]compensate
[C]endanger[D]encounter
【答案】C
30.Thelastparagraphofthetextsuggeststhat_____.
[A]netusersregulatetheironlinebehaviors
[B]netusersrelyonthemselvesforsecurity
[C]bigwebsiteslimitthenumberofguesses
[D]bigwebsitesofferusersconvenientaccess
【答案】B
Text2
JohnLubbock,aBritishmemberoftheParliament,ledtothefirstlawtosafeguardBritain'sheritage—theAncientMonumentsBill.Howdidithappen?
Bythelate1800smoreandmorepeoplewerevisitingStonehengeforadayout.NowaWorldHeritageSiteownedbytheCrown,itwas,atthetime,privatelyownedandneglected.
Butthevisitorsleftbehindrubbishandleftoverfood.Itencouragedratsthatmadeholesatthestones’foundations,weakeningthem.Oneoftheuprightstoneshadalreadyfallenoverandonehadbrokenintwo.Theyalsochippedpiecesoffthestonesforsouvenirsandcarvedpicturesintothem,saysarchitecturalcriticJonathanGlancey.
Itwasthesameforotherpre-historicremains,whi