2021-2022年四川省资阳市大学英语6级大学英语六级重点汇总（含答案）

2021-2022年四川省资阳市大学英语6级大学英语六级重点汇总（含答案）学校:________班级:________姓名:________考号:________

一、2.ReadingComprehension(SkimmingandScanning)(20题)1.

GalileoGalileibuiltthefirst"pendulumclock"asearlyas16

A.YB.NC.NG

2.

ManyAmericanorganizationsgobankruptcybecauseofimitatingthecodeofJapanese.

A.YB.NC.NG

3.

______isthemaintenanceoftherelativelyconstantinternalenvironmentofthebody.

4.

WhichofthefollowingisTRUEabouttheU.S.paten?

A.ItonlyprotectsU.S.citizens.

B.Itonlyprotectsdesignsmadeinthec6untry.

C.ItonlyhaseffectwithinthecountryofU.S.

D.Itonlyallowsthepatentobeusedinthecountry.

5.

Duringthedualcirculationperiod,thepublicboughtthecommoditieswithnationalcurrencyandgotthechangein______________________.

6.

LisaPerezfoundanewinterestinhomemakingduringtheperiodofunemployment.

A.YB.NC.NG

7.

InScotland,yourdivorceapplicationcanbeacceptedifyoumakeitin______afteryoufindanyadulteryofyourspousebutstilllivetogetherwithhim.

8.Thereisnodoubtthatenvironmentalregulation______.

A.iscumbersome

B.producesaneffect

C.varieswildly

D.needstobestreamlined

9.

Newtonwasneveragoodstudentandhadneverfinishedhisuniversitystudies.

A.YB.NC.NG

10.

Themostimportantfactorthatleadstohungerindevelopingcountriesis______.

A.lostcrops

B.globalgreenhouseeffect

C.economiccrisis

D.poverty

11.

Thequestionaboutsatisfactionwithpayandbenefitsisnotincludedinthe12questionsbecauseit'simportanttoallemployees,whether______ornot.

12.

Ahealthybalanceddietshouldincludefruit,______,starch,richproteinand______.

13.

Dihydrogenmonoxideisaverydangerouschemical,whichisoftenusedasanindustrialsolvent.

A.YB.NC.NG

14.Wecanconsiderourchildrenunderstresswhenthey______.

A.areunabletocommunicatetheirfeelingsaccurately

B.havetroublecommunicatingtheirresponsestoevents

C.oftenfeelabdominalpainwithoutaknownreason

D.haveapoorandovercrowdedfamily

15.

ThereservoirsthatwerebuiltbyChinahavethebiggestreservecapacityintheworld.

A.YB.NC.NG

16.

TheaveragegestationperiodofGiantPandasis

17.

AccordingtoLegato,prescriptiondragshaveplayedanimportantroleintheextensionoflifeexpectancysince______

18.

Amotorbikeisatypeofhybridbecauseitusestwo______torun.

19.

Comparedwiththehybridcorn,thenativecornispoorin______.

20.

IntheUnitedStates,cabletelevisionhadcometonearlyfiftypercentofthehomesby______.

A.1948B.1940sC.1970sD.1990s

二、3.ListeningComprehension(20题)21.(34)

A.TheyexpectedthatInternetwouldbesociallyhealthierthantelevision.

B.TheyexpectedthatInternetwouldbemoreusefulsocially.

C.TheyexpectedthatInternetwouldgivepeoplemoreinformation.

D.TheyexpectedthatInternetwouldfacilitatecommunication.

22.听力原文：W:Howdidyouliketheperformance？

M:Generallyspeaking,itwasverygood.Thepartofthemaidwasdonebeautifully,butIthoughtthemanwhoplayedthesalesmanwastoodramatictoberealistic.

Q:Howdoesthemanfeelaboutthesalesmanintheplay?

(17)

A.Hethinksthatthesalesmanwasrealistic.

B.Hethinksthatthesalesmanexaggeratedhispart.

C.Hethinksthatthesalesmanwasnotdramaticenough.

D.Hethinksthatthesalesmanplayedhispartwell.

23.(32)

A.Whatsalarytheborrowermakes.

B.Whatkindofjobtheborrowerhas.

C.Whatkindofhousetheborrowerlivesin.

D.Howmuchmoneytheborrowerowns.

24.【B10】

25.SectionA

Directions:Inthissection,youwillhear8shortconversationsand2longconversations.Attheendofeachconversation,oneormorequestionswillbeaskedaboutwhatwassaid.Boththeconversationandthequestionswillbespokenonlyonce.Aftereachquestiontherewillbeapause.Duringthepause,youmustreadthefourchoicesmarkedA,B,CandD,anddecidewhichisthebestanswer.

(12)

A.Jackandhiswifearcstillonfriendlyterms.

B.Jackandhiswifeareteachingeachother.

C.Jackandhiswileusedtoloveeachother.

D.Jackandhiswifewon'thaveadivorce.

26.

【B10】

27.(43)

28.

【B9】

29.(29)

A.Becausehefilledoutthewrongform.

B.Becausetheofficerlaughedathim.

C.Becausehedidn'tknowwhatform.toget.

D.Becausehedidn'trealizetheform.wasinSpanish.

30.(24)

A.There'smuchtodobesidesworkandstudy.

B.It'sconvenientforpeopletogoanywhere.

C.Thenaturalenvironmentisbeneficialtochildren.

D.Thecountrysideisaperfectplaceforweekends.

31.(22)

A.Nohumidity.

B.Moderatetemperatures.

C.Highaltitude.

D.Halfanhourawayfromthecity.

32.【B7】

33.

【B8】

34.听力原文：W:ShallwegotoWashingtonforthecomingholiday?Oh,buttheweatheristerriblyhad.

M:Therearemanymuseums,artgalleriesandrestaurantsinWashington.I'mveryhappytogothere,nomatterwhattheweatherislike.

Q:Whatdoesthemanmean?

(14)

A.Hedislikesmuseumsandgalleries.

B.Hedoesnotcareabouttheweather.

C.Goingtothebeachisthebestchoice.

D.Hedoesn'twanttogotoWashington.

35.

【B2】

36.SectionA

Directions:Inthissection,youwillhear8shortconversationsand2longconversations.Attheendofeachconversation,oneormorequestionswillbeaskedaboutwhatwassaid.Boththeconversationandthequestionswillbespokenonlyonce.Aftereachquestiontherewillbeapause.Duringthepause,youmustreadthefourchoicesmarkedA,B,CandD,anddecidewhichisthebestanswer.

听力原文：W:Idon'tsupposeyou'vefinishedyourlaundryyet?

M:Justdid,asamatteroffact-yougoahead.

Q:Whatdoesthewomanlearnfromtheman?

(12)

A.He'dlikehertoleave.

B.Hejustwashedhisclothes.

C.Hehasgatheredalotofinformation.

D.Hehasbeenwaitingtousethemachine.

37.

【B3】

38.(40)

39.(25)

A.Hesaysthathe'sgotabasketballmatchticket.

B.Hesaysthathe'sgottoseesomefriends.

C.Hesaysthathehastoseehisparents.

D.Hesaysthattheticketisexpensive.

40.听力原文：W:MybrotheriscomingthisweekendandIthoughtthreeofuscouldgoouttodinnerSaturdaynight.Anysuggestions?

M:It'suptoyou.Idon'tknowtherestaurantsaroundherethatwell.Soyouknowabetterplacetogothanme.

Q:Whatdoesthemanmean?

(16)

A.Hisbrotheriscoming.

B.Hecouldgoouttodinner.

C.Heknowabetterplacetogo.

D.Thewomanmaymakethedecision.

三、4.ReadingComprehension(ReadinginDepth)(20题)41.

Whatishueabouttheauthor'smusicalcareer?

A.Histalentwaswellrecognizedsincehewasateenager.

B.Hewantedtoregainhisconfidencebybecomingacountrymusicsinger.

C.Hisperformancesinthebarshadprovedsuccessful.

D.Hemovedtoanothercitybecausetherecordlabelshowedinterestinhim.

42.

Accordingtotheolderwoman,herillnesshadmuchtodowith______.

A.herdifficultlife

B.herson'srarevisits

C.herbeinglonely

D.herson'sstressfulwork

43.

Howmanypeopleweregiventasimelteonintheexperiment?

44.

Itonbeinferredfromthepassagethatkerosenewaspreferabletowhaleoilbecausewhaleoilwastoo______.

A.expensiveB.thickC.hotD.polluted

45.

【C2】

46.

WhatmadetheAmericanfilmindustrydevelopduringtheFirstWorldWar?

A.Thedrasticdropinimports.

B.ThepoorqualityofEuropeanfilms.

C.Thegrowingdemandforwarfilms.

D.Therapidgrowthofpopulation.

47.

Inprehistorictimes,ceremonieswereadoptedto______.

A.showandimitatehumanfearsorconcerns

B.taketheplaceofdramainreligiousactivities

C.createdramaticsituationsundertheforceofnature

D.driveawayevilspiritsandreinforcethefaithinGod

48.Manybankersmaybeworriedaboutwhethersomefancyproductdreamedupduringtheseyearsmightyetleadtoavisitfromthepolice.DanielDantas,afinancier,whohasprofitedbyoperatingattheopaqueplacewherebusinessandgovernmentmeetinBrazil,hasbeenopeningthedoortofindthepoliceoutsideformuchofthepastdecade.OnDecember2ndhewasconvictedofalesssophisticatedcrime:tryingtobribepoliceofficers.Mr.Dantas,whohasacquiredgreatnotorietyinBrazil,wasfined$5millionandsentencedtotenyearsinprison.Hehasappealedagainsthisconviction.

Thechargestemsfromapoliceinvestigationintomoney-laundering(洗钱)knownasOperationSatiagraha.ItgrewoutofapreviousinvestigationintoMr.Dantas'suseofKroll,asecurityconsultancy,towatchoverhisbusinesspartners.DuringthisinvestigationthepoliceseizedacomputerfromOpportunity,Mr.Dantas'sinvestmentbank,whichcontaineddatafromthemid-1990sto2004andapparentlyshowedsuspiciousmovementsofmoney.

ThejudgefoundthatMr.Dantastriedtopaybribes,viatwogo-betweens,tokeephisnameoutoftheSatiagrahainvestigation.Amanfittedwithabuggingdevicewasoffered$1millionincash,withanother$4milliontofollow,thepolicesay.TheyclaimthatMr.Dantas'strickinvolvedmoneytravellingtotheCaymanIslands,thenviatheBritishVirginIslandstoanaccountinIreland,ontoDelaware,andthenre-enteringBrazilasforeigninvestment.

ForMr.Dantashiscrimeisasteepfallfromgrace.Amanwhosleepslittleandsocializesless,heisavegetarianandself-madebillionaire,agiftedfinancierwhohasseriallyfallenoutwithhisbusinesspartners.Heoncecontrolledalargetelecomsfirm,actingforinvestorswhoincludedCitigroup.Hesaysheisthevictimofaconspiracymountedbythegovernment.

ItisMr.Dantas'supposedinfluenceingovernmentcirclesthathasaddedtohisnotoriety.Duringthe1990s,whenmanystate-ownedbusinesseswereprivatized,Mr.Dantaspositionedhimselfasthemanwiththeneededexpertiseandcontacts.HeenjoyedeasyaccesstothegovernmentofPresidentFernandoHenriqueCardoso,includingmeetingswiththepresidenthimself.ThatinfluencecarriedthroughintothegovernmentofPresidentLuizInacioLuladaSilva.Mr.Dantasisallegedtohavebeenoneofthefundersofacash-for-votesschemeinBrazil'sCongressmountedbyleadersofLula'sWorkers'Partyin2003-2004.ManyofthosewhohavehaddealingswithMr.Dantasinsistthatthesehavebeenlegitimateandconductedingoodfaith.TheyincludeLuizEduardoGreenhalgh,alawyerandPTpolitician,whomhehiredasaconsultant.

WhatkindofcrimewasDanielDantasconvictedofaccordingtothepassage?

A.Acrimequiteexperiencedandtactful.

B.Acrimebyoperatingattheopaqueplace.

C.Acrimeattemptingtotemperpolicetoworkforhim.

D.Acrimeinmoneylaundering.

49.

Theyounggenerationis,unliketheold,livelyinthepresentmainlybecause______.

A.theyarecynical

B.theyarehappierthantheold

C.theydespisethepast

D.theyarepessimisticaboutfuture

50.SectionB

Directions:Thereare2passagesinthissection.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA,B,CandD.Youshoulddecideonthebestchoice.

Thepooroldconsumer!We'dhavetopayagreatdealmoreifadvertisingdidn'tcreatemassmarketsforproducts.Itispreciselybecauseoftheheavyadvertisingthatconsumergoodsaresocheap.Butwegetthewrongideaifwethinktheonlypurposeofadvertisingistosellgoods.Anotherequallyimportantfunctionistoinform.Agreatdealoftheknowledgewehaveabouthouseholdgoodsderiveslargelyfromtheadvertisementsweread.Advertisementsintroduceustonewproductsorremindusoftheexistenceofoneswealreadyknowabout.Supposingyouwantedtobuyawashingmachine,itismorethanlikelyyouwouldobtaindetailsregardingperformance,price,etc,fromanadvertisement.

Lotsofpeoplepretendthattheyneverreadadvertisements,butthisclaimmaybeseriouslydoubted.Itishardlypossiblenottoreadadvertisementsthesedays.Andwhatfuntheyoftenare,too!Justthinkwhatarailwaystationoranewspaperwouldbelikewithoutadvertisements.Wouldyouenjoygazingatablankwallorreadingrailwaybylawswhilewaitingforatrain?Wouldyouliketoreadonlyclosely-printedcolumnsofnewsinyourdailypaper?Acheerful,wittyadvertisementmakessuchadifferencetoadrabwalloranewspaperfullofthedailyrationofcalamities.

Wemustnotforget,either,thatadvertisingmakesapositivecontributiontoourpockets.Newspapers,commercialrationandtelevisioncompaniescouldnotsubsistwithoutthissourceofrevenue.Thefactthatwepaysolittleforourdailypaper,orcanenjoysomanybroadcastprogramsisdueentirelytothemoneyspentbyadvertisers.Justthinkwhatanewspaperwouldcostifwehadtopayitsfullprice!

Anotherthingwemustn'tforgetisthe"smallads",whichareinvirtuallyeverynewspaperandmagazine.Whatatremendouslyusefulservicetheyperform.forthecommunity!Justaboutanythingcanbeaccomplishedthroughthesecolumns.Forinstance,youcanfindajob,buyorsellahouse,announceabirth,marriageordeathinwhatusedtobecalledthe"hatch,'matchanddispatch"columnbutbyfarthemostfascinatingsectionisthepersonalor"agony"column.Nootheriteminanewspaperprovidessuchentertainingreadingorofferssuchadeepinsightintohumannature.It'sthebestadvertisementforadvertisingthereis!

Wearedifferentfromtheoldconsumersinthat______.

A.wehavecheapgoodsbecauseofheavyadvertising

B.weknowtoinform.isoneofthefunctionsofadvertising

C.wehavemuchknowledgeabouthouseholdgoods

D.webelievetheonlypurposeofadvertisingistosellgoods

51.

Thepassagesuggeststhat______.

A.inpursuingmaterialgainstheFrencharesufferinglosseselsewhere

B.it'snowunlikelytoseeaFrenchmanenjoyingastrollbytheriver

C.theFrencharefedupwiththesmelloffreshlypickedapples

D.greatchangeshaveoccurredinthelifestyle.ofallFrenchmen

52.SectionB

Directions:Thereare2passagesinthissection.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA,B,CandD.Youshoulddecideonthebestchoice.

Whatproducesawaterproofsuperglue,actslikeavacuumcleaner,andeventeachesscientistsaboutgenerepair?Thehumblelittleshellfishknownasthemussel(贻贝).

Musselsarefoundworldwide.Someliveinthesea.Othersinhabitfreshwaterstreamsandlakes.Whenyoutrytomoveamusselfromarock,youwilldiscoverwhatanincrediblyfirmgripithas-anecessityifthemusselistoresistthesharpgrabofahungryseabirdorthepoundingwavesofthesea.Howdoesitmanagetoclingsotight'?Whenitchoosesaplacetosetuphome,itpokesitstongue-shapedfootoutofitsshellandpressesitagainstasolidsurface.Specialglandsgiveoffafluidmixtureofproteinsintoachannelthatrunsthelengthofthefoot.Theliquidquicklyhardensintoafine,elasticthreadaboutaninchlong.Thenatinypad-likestructureattheendofthisthreadgivesoffsomenaturalglue-likesubstance,themusselliftsitsfoot,andanchorlinenumberoneiscomplete.Thesestrategicallyplacedthreadsform.abundle,whichtiesthemusseltoitsnewhomeinmuchthesamewaythatropesholddownatent.Thewholeproceduretakesonlythreeorfourminutes.

Imaginehavingaverystronggluethatisnon-toxicandsoflexiblethatitcanpenetratethetiniestholesandcomers,stickingtoanysurface,evenunderwater.Shipbuilderswouldwelcomeitforrepairingvesselswithouttheexpenseofdry-dockingthem.Auto-bodyworkerswouldlikeareallywaterproofpaintthatkeepstherustout.Surgeonswouldvalueasafegluetojoinbrokenbonesandtoclosewounds...Thelistofpossibleusesappearsendless.

However,scientistsarenotthinkingofusingthemusselsthemselvestoproducethissuperglue.Itwouldtakesome10000shellfishtomakejustonegramofglue.Socollectingenoughmusselstosupplytheworld'sdemandforsupergluewouldwipeoutthemusselpopulation,manyspeciesofwhicharealreadyendangered.Instead,Americanresearchershaveisolatedandclonedthegenesforfivemusselglueproteins,andtheyareabouttomass-producetheminthelaboratory.However,themusselisstillonejumpahead.Onlythemusselinstinctivelyknowstheexactblendofproteinsneededforeachkindofsurface.MolecularbiologistFrankRobertohasaskedadmiringly:"howareyouevergoingtoimitatethat?"

Amusselgripsahardsurfaceveryfirmlyto______.

A.sealitselffrombeingerodedbyseawater

B.producethewaterproofsuperglue

C.protectitselffrombeingblownawaybystrongwind

D.protectitselffrombeingthefoodofotheranimals

53.

【C4】

54.(57)

55.

【C7】

56.

Itcanbeinferredthattheauthor______.

A.triestosoundpersuasiveandconvincinginhisopinionsaboutcareerblues

B.believesthatonecannotchangehis/herenvironment

C.canhardlytolerateone'scompleteenjoymentoflife

D.quiteagreeswiththe"up-to-dateresume"attitude.

57.

Theword"curb"(Line1,Para.4)isclosestinmeaningto______.

A.confirmB.controlC.combatD.confront

58.

Itcanbeconcludedfromthepassagethatthevalueofolderpeopleis______byemployers.

59.

Whichofthefollowingisthemostappropriatetitle'forthisarticle?

A.VoltaireandtheAppleStory.

B.VoltaireandNewton.

C.TheControversyontheAppleStory.

D.NewtonandtheAppleStory.

60.

Weknowfromthepassagethattherevolutionwearewitnessinghereshouldbebasedon______.

A.sportsB.economicC.peopleD.government

四、5.ErrorCorrection(5题)61.

【S6】

62.

【S4】

63.

【S5】

64.

【S7】

65.Somepeoplearguethatthepressureoninternationalsportsmenand

sportswomenkillstheessencefromsportthepursuitofpersonalS1.______

excellence.Childrenkickafootballaroundforfun.Whentheygetolderand

playforlocalschoolteams,theybecomecompetitionbuttheystillenjoyS2.______

playing.TheindividualrepresenthiscountrycannotaffordtothinkS3.______

aboutenjoyinghimself,buthehadtothinkonlyaboutwinning.HeisS4.______

notresponsibleforentirenation'shopes,dreamsandreputation.S5.______

AgoodexampleisthefootballWordCup.Footballistheworld'smost

importantsport.WinningtheWorldCupisperhapsthesummitofinternational

sportingsuccess.MentionArgentinatosomeoneandthechancesare

thathe'llthinkfootball.Inasense,winningtheWorldCupputArgentinaS6.______

onthemap.

SportsfansandsupportergetquiteunreasonableabouttheWorldS7.______

Cup.PeopleinEnglandfeltthattheircountrywassomehowimportant

beforetheywonin1966.LastyearthousandsofScotssoldtheircars.andS8.______

eventheirhouses.andspentalltheirmoneytravelingtoArgentina,where

thefinalswereplayed.

So,amIarguingthatinternationalcompetitionkillstheideaofsport?

Certainlynot!DotheArgentineansreallybelieveinthatbecauseelevenofS9.______

theirmenprovedthemostskillfulatbasketball,theirnationisineverywayS10.______

betterthanallothers?Notreally,butit'snicetoknowthatyouwonand

thatinonewayatleastyourcountryisthebest.

【S1】

五、6.Translation(5题)66.Theytriedtoavoid______(让女儿做她不喜欢的事情).

67._________________(无论多么频繁地演奏),theworksofBeethovenalwaysattractlargeaudiences.

68._____________________(理完发之后),ProfessorSmithwentstraightlytothelaboratorytoproceedwithhisexperiments.

69.It'sdifficulttogetaheadbut______(要保持领先就更难).

70.________________(她在事故中幸免于难)isamiracle.

参考答案

1.B解析：由“MechanicalClocks”部分第一段“In1656，‘ChristianHuygens'(Dutchscientist)，madethefirst‘Pendulumclock’．．．．‘GalileoGalilei'iscredited，inmosthistoricalbooks，forinventingthependulumasearlyas1582，buthisdesignwasnotbuiltbeforehisdeath．”可以看出，大多数历史教科书认为GalileoGalilei是第一位早在1582年就设计出摆钟的人，但直到他去世也没有制作出摆钟。第一个摆钟是荷兰科学家ChristianHuygens制作出来的。故此句答案为NO。

2.C解析：文章的重点是说明日本企业的管理方法，并和美国的企业作了一些对比。文章始终没有提到美国企业效仿日本企业并导致破产的内容。此选项的内容与本文没有关系。

3.HomeostasisHomeostasis解析：文章第七自然段最后一句说明此点。此句是对体内平衡一词的解释。

4.C解析：细节辨认题。文章明确指出，美国颁发的专利只在美国有效，所以C)“它只在美国境内有作用”为正确答案。

5.Euros．Euros．解析：询问在双货币体系下，公众用本国货币购买东西后，找什么零钱?答案在ImplementingtheChangeover部分第三段第一句。

6.B解析：参见文章第一个小标题下第二段第一句话。

7.threemonthsthreemonths解析：本题定位信息是Scotland和adultery，从而锁定DivorceinScotland部分。该部分第三段提到，如果发现配偶有奸情但是仍与其继续婚姻生活三个月以上的，将不能以该奸情为理由提出离婚。由此可推断，发现通奸情况3个月内提出离婚应该是满足法律要求的，即使仍然生活在一起，故本题应填入threemonths。

8.B解析：细节题。根据题干信息词environmentalregulation定位到第五个小标题末句Someenvironmentalregulationmaybetoocumbersome(麻烦的)andneedstobestreamlined--standardscanvarywildlybetweenregions—butthereisn'tanydoubtthatenvironmentalregulationactuallyworks，即：虽然有一些麻烦，但是环境规则还是有作用的，故选B。

9.B解析：本题根据第五段而设，根据该段倒数第二句“Newtoncompletedhisuniversitystudiesfiveyearslater,insixteensixtyfive.”可知，本题陈述错误。

10.D解析：定位句讲到了lostcrops是导致饥饿的一个因素，接着在第三句中讲到poverty扮演着最大的角色，其中在thelargestrole后省略了incausinghunger。所以，本题答案为D。

11.they'reengagedintheirwork。they'reengagedintheirwork。解析：根据题干中的信息词satisfactionwithpayandbenefits定位到第二个小标题下12个问题之后的第四段，可知对于薪水和福利的满意度没有出现在列表中不是因为它们不重要，而是因为它们对所有员工来说都很重要，无论这些员工是否专心投入工作，由此可得答案。

12.vegetabledairyvegetable，dairy解析：参看文章第一段。

13.B解析：根据题干中的信息同Dihydrogenmonoxide定位到第二个小标题，由该标题下的第二段可知，所谓的一氧化二氢其实就是H2O，也就是水。而关于水被用做工业溶剂的说法是吓唬人的，故该句表述错误。

14.C解析：ChildhoodFactors标题下第一段讲述了儿童压力的自身来源及症状。注意题干中的when。题干问的是儿童压力的外在表现，而不是原因。本段第三句中说，一些特定的症状，尤其是无缘无故的肚子疼，很可能就是压力的征兆(indicators)，故答案为[C]。[A]“儿童不能清楚地表达自己的情感”和[B]“不能清楚地交流自己对事件的反应”都是儿童容易有压力的内在原因，不符合题意要求。

15.C解析：adverselyaffectsrice，themajorcropreliantonwatering，aswellasothercashcrops．"可知，即使在中国的南方，主要作物和经济作物也会遭受季节性干旱。选项与文章矛盾。

16.135days

17.thebeamingofthe20thcentury。thebeamingofthe20thcentury。解析：根据题干中的信息问Legato和lifeexpectancy定位到第四个小标题下的最后，可知Legato表示，自20世纪初期以来，预期寿命几乎翻了一番，这绝非偶然，因为处方药起了重大的作用，由此可得答案。

18.sourcesofpowersourcesofpower解析：本题考查电动自行车属于混合动力交通工具的原因。WhatMakesita“Hybrid”?下第一段为答案出处。综合第三句a其不意moped(amotorizedpedalbike)isatypeofhybridbecauseitcombinesthepowerofagasolineenginewiththepedalpowerofitsrider和第一句对混合动力交通工具的定义,Anyvehicleisahybridwhenitcombinestwoormoresourcesofpower不难得知该题答案。

19.nutritionalqualityandquantityofgrainnutritionalqualityandquantityofgrain解析：文章第六段中提到，和杂交玉米相比，本地玉米在营养品质和产量上都不足。

20.D解析：本题涉及到美国有线电视的用户数问题。该段末句提到，截止到二十世纪九十年代早期，美国的有线电视用户数已经接近一半，故答案为D项。

21.A解析：Whyareresearcherspuzzledbytheresult?因为研究者本来期待着结果能够证明上网比电视在社会生活方面更健康。

22.B

23.C解析：Whichisnotoneofthethingsinvestigatedbyabank?

24.whiletheirfindingsshouldnotbetakenasawidespreadrecommendationforhighercocoaintaketodecreasebloodpressurewhiletheirfindingsshouldnotbetakenasawidespreadrecommendationforhighercocoaintaketodecreasebloodpressure

25.C解析：W:WhatisgoingonbetweenJackandhiswife?

M:Well,hewasinlovewithherforalongtime.Theyhadgreataffectionindeed.Buttheybegantohateeachotherayearagoandtheyevendecidedtoliveapart.Nowtheyaretalkingaboutapossibledivorce.

Q:Whatdowelearnfromtheconversation?

26.havelittlefreshairtoinhaleinthenearfutureandourhaveswillbeendangeredhavelittlefreshairtoinhaleinthenearfutureandourhaveswillbeendangered

27.instrument

28.AmanwhoworkstothetopalsomusthavesomethingtoregardAmanwhoworkstothetopalsomusthavesomethingtoregard

29.D解析：综合推断题。基于对整篇文章的理解，可以知道作者一直把西班牙文当成英文来读，并没有意识到这个错误，所以，他为自己的粗心大意和英文水平而感到尴尬。答案为选项D。

30.C解析：Whatdoesthemanthinkoflivinginthesuburbs?

31.C解析：Accordingtothewoman,whatmaycausethemanthemostproblemsintheAlbuquerque?

32.cherry-producing

33.invalidatesinvalidates解析：分析句子结构可知此处应填入词作谓语。换一种方式公布某种专利思想应该会使重新申请该专利的行为变得无效，故填invalidate。形容词valid意为“有效的”，加动词后缀-ate意为“使有效”，再加否定前缀in-变为反义词“使无效”。主语是publication，故谓语动词须用单三形式，注意词尾加s。

34.B解析：综合推断题。男士说华盛顿有许多博物馆、艺术馆和餐馆，无论天气如何，他都非常高兴到那里去，由此推断，男士不在乎天气，所以B正确。

35.delivery

36.B解析：这题属于“一方要点理解”题。女方说她认为他还没洗衣服Idon'tsupposeyou'vefinishedyourlaundry，男方回答justdid，其中did替代Ifinishedmylaundry，故选B.

37.expectancyexpectancy解析：由空前的life可推测所填词是名词。lifeexpectancy意为“寿命”。

38.resistance

39.B

40.D

41.B解析：参见文章第八段"Mydreamwastomakeitasacountrysinger...”，这里的"makerit"“成功”。

42.B解析：原文该句中的stressofthis指的是老太太5年没见到儿子，她认为这就是她生病的重要原因，故选B。

43.About300people.About300people.解析：由定位句可知；试验中有四分之三的人服了不同剂量的tasimelteon，又有最后一段第一句可知本次试验一共有400多人参加，可推知试验中服用tasimelteon的人是大约300人(about300people)。

44.A解析：文章第二段第二句话Itwasacheapsubstituteforwhaleoil，whichwasbecominghardertoget．告诉我们鲸油很难得到，而且煤油是一个比较便宜的替代品。故本题的正确答案是A。

45.J

46.A解析：细节甄别题。由第二段的“Filmscontinuedtobemade．．．，andtofillthegapinforeignimports”可知美国一战期间电影继续发展(尽管没有先前的发展速度)，以此来弥补从欧洲进口电影数量的减少。故正确答案为A项。

47.A解析：细节题。根据题干中的关键词Inprehistorictimes定位到原文第二段第二句Manneedsawaytocopewithhisdeepestfearsandconcernssohecreatesdramaticsituationsthatexpressandmimicthesefeelings，由此可知，史前人类通过举行