2022-2023年江西省南昌市大学英语6级大学英语六级知识点汇总（含答案）

2022-2023年江西省南昌市大学英语6级大学英语六级知识点汇总（含答案）学校:________班级:________姓名:________考号:________

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

2.

AlexanderSamuelson,aSwedishglassblower,designedthefamous______.bottleforCokein191

3.WhetherBeijing2008issuccessfulornotcanbeascertainedby______onBeijingafteritisover.

4.

Theverbalgymnastlikesusingcomplexsentencesandmouth-fillingphrasesjustasmakinga______.

5.

Cropinsurancecannotbeprovidedbyinsurancecompaniesbecause______doesnotworkinthiscase.

6.

Peoplewillexperiencenegativityintheworkplaceswhentheylose______.

7.

HowdomostcollegesuseSATIIscores?

A.Theyusethescoresforadmissionpurposes.

B.Theyusethescorestoplacethestudentsintherightprograms.

C.Theyusethescorestoselectstudents'leaders.

D.Theyusethescorestograntscholarships.

8.

WritersofMarkTwain'stimedoesnetseehimashighlyasthelaterwritersdo.

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9.Whentalkingaboutrunning,theauthorsuggeststhatpeoplewhohadsomediseases______.

A.giveuprunning

B.runatalowerpace

C.runattheirwill

D.seekmedicaladvice

10.OrganicFood

OrganicfarmingwasamongthefastestgrowingsegmentsofU.S.agricultureduringthe1990s.Thevalueofretail.salesoforganicfoodwasestimatedtobe$16billionin2004.AccordingtotheFoodMarketingInstitute,morethanhalfofAmericansnowbuyorganicfoodatleastonceamonth.Whyisorganicfoodbecomingsopopular?

WhatisOrganicFood?

InDecember2000,theNationalOrganicStandardsBoardoftheU.S.DepartmentofAgriculture(USDA)establishedanationalstandardfortheterm"organic".Organicfood,definedbyhowitcannotbemaderatherthanhowitcanbemade,mustbeproducedwithouttheuseofsewer-sludgefertilizers,mostsyntheticfertilizersandpesticides,geneticengineering(biotechnology),growthhormones,irradiationandantibiotics.Avarietyofagriculturalproductscanbeproducedorganically,includingproduce,grains,meat,dairy,eggs,andprocessedfoodproducts.

"Organic"doesnotmean"natural".Thereisnolegaldefinitionastowhatconstitutesa"natural"food.However,thefoodindustryusestheterm"natural"toindicatethatafoodhasbeenminimallyprocessedandispreservative-free.Naturalfoodscanincludeorganicfoods,butnotallnaturalfoodsareorganic.Onlyfoodslabeled"organic"havebeencertifiedasmeetingUSDAorganicstandards.

OrganicFarming

Thephrase'organicfarming'—firstappearedinLordNorthbourne'sbookLooktotheLand,publishedin1940.Butthetruthis,organicfarmingistheoldestform.ofagriculture.BeforetheendofWorldWarⅡ,farmingwithouttheuseofpetroleum-basedchemicals(syntheticfertilizersandpesticides)wastheonlyoptionforfarmers.Technologiesdevelopedduringthewarwerefoundtobeusefulforagriculturalproduction.Forexample,thechemicalammoniumnitrate(硝酸铵),whichwasusedasmunitions(军需品),becameusefulasfertilizer,andorganophosphates(有机磷酸盐)usedfornervegaswerelaterusedasinsecticide.

Thesedays,farmersareswitchingtoorganicagricultureonceagain,butnowwithanecologicallybased,systematicapproachthatincludeslong-termplanning,detailedrecordkeepingandmajorinvestmentinequipmentandsupplies.Althoughitisstillonlyasmallindustry,thenumberoforganicfarmersisgrowingbyabout12percentperyearandnowstandsatmorethan12,000nationwide.

OrganicFarmingintheU.S.Today

TheUSDA'sEconomicResearchServicereportsthatin1997,thelatestyearforwhichdataareavailable,farmersin49statesusedorganicproductionmethodsandthirdVpartyorganiccertificationserviceson1.35millionacresoutofatotalof828millionacresoffarmland.Approximatelytwo-thirdsofthecertifiedU.S.organicfarmlandwasusedforcrops,andone-thirdwasusedaspasture.

Largefarms,mostlylocatedintheMidwestandWest,producedprocessedtomatoes,organicwinegrapesandotherhigh-valuecropsonacommercialscale,whereasnumeroussmallfarms,concentratedintheNortheast,specializedinmixedvegetableproductionfordirectmarketingtoconsumersandrestaurants.

Whileorganicfoodcanbefoundthroughoutthecountry,Californiawastheleaderinproductionoforganicfruitsandvegetablesin1997,followedcloselybyArizona,Florida,Texas,andWashingtonindecreasingorderoftotalyield.Farmersandranchersin23statesraisedasmallnumberofcertifiedorganiccows,hogsandsheep.NewYork,WisconsinandMinnesotawerethetopproducersoforganicdairycows.

Production:Organicvs.Conventional

Asyoucanimagine,organicagriculturalpracticesarequitedistinctfromthoseof"conventional"fanning.

Organicfarmers:

feedsoilandbuildsoilmatterwithnaturalfertilizertogrowtheircropsuseinsectpredators,matingdisruption,trapsandbarrierstoprotectcropsfrom

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11.Sleep

Sleepisoneofthosefunnythingsaboutbeingahumanbeing—youjusthavetodoit.Haveyoueverwonderedwhy?Andwhataboutthecrazydreams,tiketheonewhereabadpersonischasingyouandyoucan'trunoryell.Doesthatmakeanysense?

CharacteristicsofSleep

Weallknowhowsleeplooks—whenweseesomeonesleeping,werecognizethefollowingcharacteristics:

-Ifpossible,thepersonwillliedowntogotosleep.

-Theperson'seyesareclosed.

-Thepersondoesn'thearanythingunlessitisaloudnoise.

-Thepersonbreathesinaslow,rhythmicpattern.

-Theperson'smusclesarecompletelyrelaxed.Ifsittingup,thepersonmayfalloutofhisorherchairassleepdeepens.

-Duringsleep,thepersonoccasionallyrollsoverorrearrangeshisorherbody.Thishappensapproximatelyonceortwiceanhour.Thismaybethebody'swayofmakingsurethatnopartofthebodyorskinhasitscirculationcutofffortoolongaperiodoftime.

Inadditiontotheseoutwardsigns,theheartslowsdownandthebraindoessomeprettyfrighteningthings.

Inotherwords,asleepingpersonisunconscioustomostthingshappeningintheenvironment.Thebiggestdifferencebetweensomeonewhoisasleepandsomeonewhohasfaintedorgoneintoacomaisthefactthatasleepingpersoncanbearousedifthestimulusisstrongenough.Ifyoushaketheperson,yellloudlyorflashabrightlight,asleepingpersonwillwakeup.

Foranyanimallivinginthewild,itjustdoesn'tseemverysmarttodesigninanecessaryeight-hourperiodofnear-totalunconsciousnesseveryday.Yetthatisexactlywhatevolutionhasdone.Sotheremustbeaprettygoodreasonforit!

WhoSleeps?

Reptiles(爬行动物),birdsandmammalsallsleep.Thatis,theybecomeunconscioustotheirsurroundingsforperiodsoftime.Somefishandamphibiansreducetheirawarenessbutdonoteverbecomeunconsciouslikethehighervertebrates(脊椎动物)do.Insectsdonotappeartosleep,althoughtheymaybecomeinactiveindaylightordarkness.

Bystudyingbrainwaves,itisknownthatreptilesdonotdream.Birdsdreamalittle.Mammalsalldreamduringsleep.

Differentanimalssleepindifferentways.Someanimals,likehumans,prefertosleepinonelongsession.Otheranimals(dogs,forexample)liketosleepinmanyshortbursts.Somesleepatnight,whileotherssleepduringtheday.

SleepandtheBrain

Ifyouattachanelectroencephalograph(脑电图仪)toaperson'shead,youcanrecordtheperson'sbrainwaveactivity.Awakingandrelaxedpersongeneratesalphawaves,whichareconsistentvibrationsatabout10cyclespersecond.Analertpersongeneratesbetawaves,whichareabouttwiceasfast.

Duringsleep,twoslowerpatternscalledthetawavesanddeltawavestakeover.Thetawaveshaveoscillationsintherangeof3.5to7cyclespersecond,anddeltawaveshaveoscillationsoflessthan3.5cyclespersecond.Asapersonfallsasleepandsleepdeepens,thebrainwavepatternsslowdown.Theslowerthebrainwavepatterns,thedeeperthesleep—apersondeepindeltawavesleepishardesttowakeup.

REMSleep

Atseveralpointsduringthenight,somethingunexpectedhappens—rapideyemovement(REM)sleepoccurs.MostpeopleexperiencethreetofiveintervalsofREMsleeppernight,andbrainwavesduringthisperiodspeeduptoawakelevels.IfyoueverwatchapersonoradogexperiencingREMsleep,youwillseetheireyesflickeringbackandforthrapidly.Inmanydogsandsomepeople,arms,legsandfacialmuscleswilltwitch(抽搐)duringREMsleep.PeriodsofsleepotherthanREMsleepareknownasNREM(non-REM)sleep.

REMsleepiswhenyoudream,ff

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12.

Wemustdevelopbetterdevicesformonitoringandcontrollingairtrafficbecause_____hasreachedacriticalstage.

13.

Therearefewgovernmentswhoarepreparedtoargueagainsttheideaofsustainabledevelopment.

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14.

Ifyou'reconsideringalargeuniversity,besuretofindout______andhowmanyaretaughtbyprofessors.

15.

TheHy-Wire,ahydrogenfueledcarproducedbyGM,iscontrolledthrough______.

16.

Theteenagerswhoconductbullyinginschoolwillcommitcrimesintheiradulthoods.

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17.ProgrammingLanguages

Programminglanguagesarehowpeopletalktocomputers.Thecomputerwouldbejustashappyspeakinganylanguagethatwasunambiguous.Thereasonwehavehighlevellanguagesisbecausepeoplecan'tdealwithmachinelanguage.Thepointofprogramminglanguagesistopreventourpoorfrailhumanbrainsfrombeingoverwhelmedbyamassofdetail.

Architectsknowthatsomekindsofdesignproblemsaremorepersonalthanothers.Oneofthecleanest,mostabstractdesignproblemsisdesigningbridges.Themyourjobislargelyamatterofspanningagivendistancewiththeleastmaterial.Theotherendofthespectrumisdesigningchairs.Chairdesignershavetospendtheirtimethinkingabouthumanbodies.Softwarevariesinthesameway.Designingalgorithms(运算法则)forroutingdatathroughanetworkisanice,abstractproblem,likedesigningbridges.Whereasdesigningprogramminglanguagesislikedesigningchairs:it'sallaboutdealingwithhumanweaknesses.

Mostofushatetoacknowledgethis.Designingsystemsofgreatmathematicalelegancesoundsalotmoreappealingtomostofusthanpanderingtohumanweaknesses.Andthereisaroleformathematicalelegance:somekindsofelegancemakeprogramseasiertounderstand.Buteleganceisnotanendinitself.AndwhenIsaylanguageshavetobedesignedtosuithumanweaknesses,Idon'tmeanthatlanguageshavetobedesignedforbadprogrammers.InfactIthinkyououghttodesignforthebestprogrammers,buteventhebestprogrammershavelimitations.Idon'tthinkanyonewouldlikeprogramminginalanguagewhereallthevariablesweretheletterxwithintegersubscripts.Ifyoulookatthehistoryofprogramminglanguages,alotofthebestoneswere

languagesdesignedfortheirownauthorstouse,andalotoftheworstonesweredesignedforotherpeopletouse.

Whenlanguagesaredesignedforotherpeople,it'salwaysaspecificgroupofotherpeople:peoplenotassmartasthelanguagedesigner.Soyougetalanguagethattalksdowntoyou.Cobol(计算机通用语言)isthemostextremecase,butalotoflanguagesarepervadedbythisspirit.Ithasnothingtodowithhowabstractthelanguageis.Cisprettylow-level,butitwasdesignedforitsauthorstouse,andthat'swhyhackerslikeit.Theargumentfordesigninglanguagesforbadprogrammersisthattherearemorebadprogrammersthangoodprogrammers.Thatmaybeso.Butthosefewgoodprogrammerswriteadisproportionatelylargepercentageofthesoftware.

I'minterestedinthequestion,howdoyoudesignalanguagethattheverybesthackerswilllike?Ihappentothinkthisisidenticaltothequestion,howdoyoudesignagoodprogramminglanguage?

GivetheProgrammerasMuchControlasPossible.

Manylanguages(especiallytheonesdesignedforotherpeople)havetheattitudeofagoverness:theytrytopreventyoufromdoingthingsthattheythinkaren'tgoodforyou.Iliketheoppositeapproach:givetheprogrammerasmuchcontrolasyoucan.WhenIfirstlearnedLisp(表处理语言),whatIlikedmostaboutitwasthatitconsideredmeanequalpartner.IntheotherlanguagesIhadlearneduptillthen,therewasthelanguageandtherewasmyprogram,writteninthelanguage,andthetwowereveryseparate.ButinLispfilefunctionsandmacrosIwrotewerejustlikethosethatmadeupthelanguageitself.IcouldrewritethelanguageifIwanted.Ithadthesameappealasopen-sourcesoftware.

AimforBrevity.

Brevityisunderestimatedandevenscorned.Butifyoulookintotheheartsofhackers,you'llseethattheyreallyloveit.Howmanytimeshaveyouheardhackersspeakfondlyofhowin,say,APL,theycoulddoamazingthingswithjustacouplelinesofcode?Ithinkanythingthatreallysmartpeoplereallyloveisworthpayingattentionto.Ithinkal

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18.

Theadvantageofhavingepisodicmemoryliesinthatitcan______.

19.PartⅡReadingComprehension(SkimmingandScanning)

Directions:Inthispart,youwillhave15minutestogooverthepassagequicklyandanswerthequestionsonAnswerSheet1.

Forquestions1-7,mark

Y(forYES)ifthestatementagreeswiththeinformationgiveninthepassage;

N(forNO)ifthestatementcontradictstheinformationgiveninthepassage;

NG(forNOTGIVEN)iftheinformationisnotgiveninthepassage.

Forquestions8-10,completethesentenceswiththeinformationgiveninthepassage.

ShouldWeBanHumanCloningorNot?

Theworldwasstunnedbythenewsinthesummerof1995,whenaBritishembryologistnamedIanWilmut,andhisresearchteam,successfullyclonedDollythesheepusingthetechniqueofnucleartransfer.ReplacingtheDNAofonesheep'seggwiththeDNAofanothersheep'stheteamcreatedDolly.Plantsandlowerformsofanimallifehavebeensuccessfullyclonedformanyyears,butbeforeWilmut’sannouncement,ithadbeenthoughtbymanytobeunlikelythatsuchaprocedurecouldbeperformedonlargermammalsandlifeforms.Theworldmediawasimmediatelyfilledwithheateddiscussionsabouttheethicalimplicationsofcloning.

Someofthemostpowerfulpeopleintheworldhavefeltcompelledtoactagainstthisthreat.PresidentClintonswiftlyimposedabanonfederalfundingforhuman-cloningresearch.BillswereputintheworksinbothhousesofCongresstooutlawhumancloningbecauseitwasdeemedasafundamentallyevilthingthatmustbestopped.Butwhat,exactly,isbadaboutit?Fromanethicalpointofview,itisdifficulttoseeexactlywhatiswrongwithcloninghumanbeings.Thepeoplewhoareafraidofcloningtendtoassumethatsomeonewould,forexample,breakintoNapoleon'sTomb,stealsomeDNAandmakeabunchofemperors.Inreality,infertilepeoplewhousedonatedsperm,eggs,orembryoswouldprobablyusecloning.Dothepotentialharmsoutweighthebenefitsofcloning?Fromwhatweknownow,theydon't.Therefore,weshouldnotrushplacingabanonapotentiallyusefulmethodofhelpinginfertile,geneticallyat-risk,homosexual,orsinglepeopletobecomeparents.

Dohumanbeingshavearighttoreproduce?Noonehasthemoralrighttotellanotherpersonthattheyshouldnotbeabletohavechildren,andIdon'tseewhyBillClintonhasthatrighteither.Ifhumanshavearighttoreproduce,whatrightdoessocietyhavetolimitthemeans?Essentiallyaureproductiondonethesedaysiswithmedicalhelpatdelivery,andevenbefore.Trulynaturalhumanreproductionwouldmakepregnancy-relateddeaththenumberonekillerofadultwomen.

Someformsofmedicalhelparemoreinvasivethanothers.Withinvitro(体外的)fertilization,thespermandeggarecombinedinalabandsurgicallyimplantedinthewomb.Lessthantwodecadesago,asimilarconcernwasraisedovertheethicalissuesinvolving"test-tubebabies".Today,nearly30,000suchbabieshavebeenbornintheUnitedStatesalone.Thismiraclehasmademanyparentshappy.Sowhatprinciplesaysthatonecombinationofgeneticmaterialinaflaskisacceptable,butnotanother?

Natureclonespeopleallthetime.Approximatelyonein1,000birthsisanidenticaltwin.However,despitehowmanyorhowfewindividualcharacteristicstwinshaveincommon,theyarestilldifferentpeople.Theyhavetheirownidentities,theirownthoughts,andtheirownrights.Theyenterdifferentoccupations,getdifferentdiseases,andhavedifferentexperienceswithmarriage,alcohol,communityleadership,etc.Twinshavedifferentpersonalitiesaswouldclonedindividuals.Evenifsomeonecloned

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20.HowissustainablepublicspacedevelopedinSerenbe?

A.Peopleplanttreesandmakewaterflowinthatspace.

B.Citizenscangrowtreesfreelyinthespace.

C.Concretewallsaremadeoutsidetheplaceforaprotection.

D.Naturalthingsinthatspacedevelopwithouthumandisturbance.

二、3.ListeningComprehension(20题)21.听力原文：M:Mrs.Johnson,youmusttaketwopillseveryfourhourswithoutfail.Anddon'tforgettofinishthebottle.

W:Don'tworry,Doctor.IwanttogetwellasquicklyasIcan.

Q:Whatwillthewomanprobablydo?

(14)

A.Hesitatetotakeanypills.

B.Taketwopills.

C.Takeeightpills.

D.Takethedoctor'sadvice.

22.

【B10】

23.听力原文：W:Hello.What'sallthisthen,Harry?

M:What'sallwhat?I'mmakingacake.

W:Yes.Wecanseewhatyou'reupto.Obviouslyyou'remakingacake.Whatelsewouldyoubedoingwithacaketinandarollingpinonthetableandtheplaceabsolutelycoveredinflour?Yes,wecanseewhatyou'redoing.Butwhyareyoudoingit?

M:Well,IjustdecidedI'dtryandmakeoneforachangeinsteadofbuyingone.Anywaythisisgoingtobearatherspecialsortofcake.Youcan'tbuythemlikethis.Andwhileyou'rehere,Doris,doyoumindbeatinguphalfadozeneggsinthatbluebowloverthere?You'llfindaforkandeggwhisk,whicheveryouprefer,inthedrawerontheleft.

W:OK.Idon'tmind.Butwhat'ssospecialaboutthiscake?

M:It'sasurprisecake.

W:Asurprisecake?

M:Yes.Doris,don'tforgettoaddfivespoonsofsugar.

W:No,dear.Buttellusaboutthissurprisecake.

M:Well,itwasanideaIhadwhileIwaslyinginbedlastnight.

W:Doyouusuallythinkoffoodinbed?

M:Iwasn'tthinkingoffood.Idecidedtohaveapartyforsomeoldfriendsofmine,butIwanttogivethemasurprise.

W:Whatkindofsurprise?

M:Canyouaddahalfofapintofcreamtothat,Doris?That'sright,dripitinslowlyandthenbeatitupagainuntilitbecomesallsticky.That'stheway.

W:Ihavemadeacakebefore,youknow.Now,comeon,what'sthesurprise?

M:Well,it'squitesimple,really.Yousee,Iservethecakewithcandlesonit.ThenIswitchoutthelightsandIslipoutoftheroom.ButbeforethisItellthemthattheymustcounttotwentybeforetryingtoblowoutthecandlesandthey'llgetasurprise.

W:Andthen?(Explosioneffect)

(20)

A.Beatuphalfadozeneggs.

B.Addfivespoonsofsugar.

C.Addhalfapintofcream.

D.Buysomecandles.

24.听力原文：M：Thevisitingeconomistisspeakingtonight．ButDr.Johnsondoesn'tseemtothinkmuchofhim.

W:That'sbecauseDr.Johnsoncomesfromanentirelydifferentschoolofthought.

Q：Whatdowelearnfromthewoman'sremark?

(14)

A.Thevisitingeconomisthasgivenseverallectures.

B.Theguestlecturer'sopinionisdifferentfromDr.Johnson's.

C.Dr.Johnsonandtheguestspeakerwereschoolmates.

D.Dr.Johnsoninvitedtheeconomisttovisittheircollege.

25.(38)

26.

【B3】

27.SectionA

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

(12)

A.OnThursdaynight.

B.OnMondaynight.

C.OnFridaymorning.

D.OnThursdaymorning.

28.(34)

A.Thosedreaminterpretationsarebasedonpsychologicalthesis.

B.Wecanfindnothingreliableinthoseinterpretations.

C.Somedreaminterpretationshavescientificsupport.

D.Mostoftheinterpretationsofdreamsarenotverybelievable.

29.听力原文：M:I'vegotasplittingheadacheandI'mfreezingcold.Imustbecomingdownwithsomething.

W:Whydon'tyoutakeanaspirinandgotobedearly?Ifyoudon'tfeelbetterinthemorning,thenyoucandecideifyouneedtogotothedoctor.

Q:Whatdoesthewomansuggestthemando?

(16)

A.Trytorecoverwithoutseeingadoctor.

B.Takethedayofftomorrow.

C.Turnuptheheat.

D.Wakeupatnighttotakehismedicine.

30.听力原文：ThereisoneforeignproducttheJapanesearebuyingfasterthanothersanditspopularityhascausedanuneasyfeelingamongmanyJapanese.

Thatproductisforeignwords.Gairaigo--wordsthatcomefromoutside--havebeenpanoftheJapaneselanguageforcenturies.MostlyborrowedfromEnglishandChinese,thesetermsareoftenchangedintoformsnolongerunderstoodbynativespeakers.

Butinthelastfewyearsthetrickleofforeignwordshasbecomeaflood,andpeoplefeartheincreasinguseofforeignwordsismakingithardfortheJapanesetounderstandeachotherandcouldleadtomanypeopleforgettingthegoodqualitiesoftraditionalJapanese.

"ThepopularityofforeignwordsispartoftheJapaneseinterestinanythingnew,"saysuniversitylecturerandwriterTakashiSaito."Byusingaforeignwordyoucanmakeasubjectseemnew,whichmakesiteasierforthemediatopickup."

"ExpertsoftenstudyabroadanduseEnglishtermswhentheyspeakwithpeopleintheirownfields.Thosetermsarethenincludedingovernmentwhitepapers,"saidMuturoKai,presidentoftheNationalLanguageResearchInstitute."Foreignwordsfindtheirwayeasilyintoannouncementsmadetoaxegeneralpublic,whentheyshouldreallybeexplainedinJapanese."

Againsttheflowofnewwords,manyJapaneseareturningbacktothestudyoftheirownlanguage.Saito'sJapanesetoBeReadAloudisoneofmanylanguagebooksthatarenowflyingoffbooksellers'shelves.

"Wewereexpectingtosellthebookstoyoungpeople,"saidthewriter,"butitturnsouttheyaremorepopularwiththeoldergeneration,whoseemuneasyaboutthefutureofJapanese."

(33)

A.Foreignwordsarebestsuitedforannouncements.

B.Theideasexpressedinforeignwordssoundnew.

C.Foreignwordsmakenewsubjectseasiertounderstand.

D.Theuseofforeignwordsmakesthemediamorepopular.

31.(31)

A.EveryyearinMarch.

B.Everyotheryear.

C.Fromtwotothreeweeks.

D.Thewinterof1925.

32.听力原文：M：Everythingisnowsettled．Butthegoodthingaboutworryingishowgoodyoufeelwheneverythinggoessmoothlyafterall.

W：Well，mostofthepipesaresound．Butit'sluckyyoudidn'tputthewateron．Thewatertank'slikeapieceofSwisscheese，fullofholes．

Q：Whereisthisconversationprobablytakingplace?

(15)

A.Atalocalhospital.

B.Inadepartmentstorewarehouse.

C.Inanewlyinstalledhouse.

D.Inarestaurant.

33.听力原文：W:I'llneedtomeetwithyoubeforeyougoonvacationnextTuesday,Alex.Ihaveafewthingstoclearup.Howabouttheteatimethisafternoon?

M:Sorry,butmyscheduleissupertightthisweek.IthinktheonlytimeIamfreeisatlunchthisWednesday.

Q:Whenwillthetwospeakersmeet?

(19)

A.Atteatimethisafternoon.

B.AtlunchnextTuesday.

C.AtlunchonWednesday.

D.AtteatimeonWednesday.

34.(39)

35.(26)

A.Byreadingherpolishedessay.

B.Byproofreadingherfirstdraft.

C.Bybringinghersomereferencebooks.

D.Byexaminingheroutline.

36.听力原文：Allright!Enoughcookies,colaandchips.Itseemsthatjunkfoodisallthatthechildrenwanttoeatthesedays.Televisioncontrolstheirtastes.Thekidsseewell-knownpersonalitieseatingpotatochips,candyandotherprocessedfoodandtheywanttobeliketheirheroes.Howdotheydoit?Theyeatthesamefood.IwishthereweremorecharacterslikeOldPopeye,thesailor,whoatespinachbutnotFrenchfries.

JustbecauseIlikebrownrice,beansandfreshvegetables,Idon'texpectmychildrentoeatthishealthfood.I'mgladtocooktraditionalmealsofmeatandpotatoesforthem.Ireallycan'tbetooupsetwiththekidsbecausemostadultsaren'tcarefulaboutwhattheyeat.Theothernight,mywifeandIwenttoapartywheretherewasplentyofdrinkbutverylittleforustoeat.Theyservedhotdogsandhamburgers.Ican'teathotdogs,withallthosepreservativesandhamburgersarefilledwithchemicalssothattheylookgood.Besidesthemeat,theyhadsugar-filledcookiesandcakeandofcoursechips.Terrible,Idon'twanttheworldtochangebecauseofme,butIthinkthatpeopleshouldrealizethattherearealternativestoeatingmeat.TheyalwaystellmethatIprobablydon'tgetmyessentialproteins.ButIfeelbetterthaneverandI'msurethatit'sbecauseIamvegetarian.Iwouldreallyliketoseemoretelevisionadvertisementswhichshowthebenefitsofgood,healthy,naturalfood.

(33)

A.Itlooksattractive.

B.Ittastesdelicious.

C.Itisnotexpensive.

D.Theywanttoimitatetheirheroes.

37.(22)

A.Theastronautisacousinofherfriend.

B.Theastronautisanuncleofherfriend.

C.Theastronautisacousinofherteacher.

D.Theastronautisanuncleofherteacher.

38.听力原文：Scientistssaysharkshavelivedintheworld'soceansformillionsofyears.Scientistssaytherearemorethanthree-hundred–fiftydifferentkindsofsharks.

Sharksdonothavebones,andasharkhasanextremelygoodsenseofsmell.Itcanfindsmallamountsofsubstancesinthewater,suchasblood,bodyliquidsandchemicalsproducedbyanimals.Sharksalsosenseelectricalandmagneticpowerlinkedtonervesandmusclesoflivinganimals.Thesepowerfulsenseshelpthemfindtheirfood.Somesharkswilleatjustaboutanything.Manyunusualthingshavebeenfoundinthestomachsofsometigersharks.Theyincludeshoes,dogs,acow'sfootandmetalprotectiveclothing.

Aboutfortypercentofthedifferentkindsofsharkslayeggs.Theothersgivebirthtoliveyoung.Somesharkscarrytheiryounginsidetheirbodieslikehumansdo.

Scientistsarebeginningtounderstandtheimportanceofsharkstohumans.Medicalresearcherswanttolearnmoreabouttheshark'sbodydefensesystemagainstdisease.Theyknowthatshark