大学英语六级cet6考试真题及答案.docx
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大学英语六级cet6考试真题及答案.docx
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大学英语六级cet6考试真题及答案
2020年7月大学英语六级cet6考试真题及答案
六级作文主题:
Thebestpreparationfortomorrowisdoingyourbesttoday
对明天做好的准备就是今天做到最好。
听力真题原文:
恐龙遗址
恐龙遗址
Thepartialskeletonsofmorethan20dinosaursandscatteredbonesofabout300morehavebeendiscoveredinUtahandColoradoatwhatisnowthedinosaurnaturalmonument.MenuofthebestspecimensmaybeseentodayatmuseumsofnaturalhistoryinthelargestcitiesintheUnitedStatesandCanada.Thisdinosaurpitisthelargestandbest-preserveddepositofdinosaursknowntoday.Manypeoplegettheideafromthemassivebonesinthepitwallthatsomedisastersuchasavolcanicexplosionorasuddenfloodkilledawholeherdofdinosaursinthisarea.Thiscouldhavehappenedbutitprobablydidnot.Themainreasonsforthinkingotherwisearethescatteredbonesandthethicknessofthedeposit.Inotherdepositswheretheanimalswerethoughttohavediedtogether,theskeletonswereusuallycompleteandoftenalltheboneswereintheproperplaces,roundedpiecesoffossilbonehavebeenfoundhere.Thesefragmentsgottheirsmoothroundshapebyrollingalongthestreambottom.Inamasskilling,theboneswouldhavebeenleftonthestreamorlakebottomtogetheratthesamelevel.Butinthisdeposit,thebonesoccurthroughoutazoneofsandstoneabout12feetthick.Themixtureofswampdwellersanddrylandtypesalsoseemstoindicatethatthedepositisamixturefromdifferentplaces.Thepitareaisalargedinosaurgraveyard,notaplacewheretheydied.Mostoftheremainsprobablyfloateddownoneastwardflowingriveruntiltheywereleftonashallowsandbar.Someofthemmayhavecomefromfarawaydrylandareastothewest,perhapstheydrownedtryingtocrossthesmallstreamorwerewashedawayduringfloods.Someoftheswampdwellersmayhavegotstuckintheverysandbarthatbecametheirgrave,othersmayhavefloatedformilesbeforebeingstranded,eventodaysimilareventstakeplace.Whenfloodscomeinthespring,sheep,cattleanddeerareoftentrappedbyrisingwatersandoftendrown.Theirdeadbodiesfloatdown-streamuntilthefloodrecedesandleavesthemstrandedonthebarorshorewheretheylie,halfburiedinsanduntiltheydecay.EarlytravelersontheMissouririverreportedthatshoresandbarsoftenlinedwiththedecayingbodiesofbuffalothathavediedduringspringfloods/X
Question19:
WherecanmanyofthebestdinosaursspecimensbefoundinNorthAmerica?
Question20:
Whatoccurstomanypeoplewhentheyseethemassivebonesinthepitwall?
Question21:
Whatdoesthespeakersuggestaboutthelargenumberofdinosaurbonesinthepit?
听力篇章原文:
基因遗传
Passage2
Publicinterestwasarousedbythelatestdiscoveryofthechangedgeneinobeselife.ThenewswasmadebyRockefellerUniversitygeneticistJefferyFriedman.Theresearchersbelievethisgeneinfluencesdevelopmentofahormonethattellstheorganismhowfatorfullitis.Thosewasthechangedgenemaynotsensewhentheyhaveeatenenoughoriftheyhavesufficientfattytissue.Andthus,youcan'ttellwhentostopeating.
Theresearchersalsoreportedfindingagenenearlyidenticaltothemouseobesitygeneinhumans.Theoperationofthisgeneinhumanshasnotyetbeendemonstrated.however.Still,professionalslikeUniversityofVermontpsychologistEstherRothblum,reactedenthusiastically:
”Thisresearchindicatethatpeoplereallyarebornwiththetendencytohaveacertainweightjustastheyaretohaveaparticularskincolororheight”.
Actually,behavioralgeneticistsbelievethatlessthanhalfoftotalweightvariationisprogrammedinthegenes,whileheightisalmostentirelygeneticdetermined.Whateverrolegenesplay,Americansaregettingfatter.AsurveybytheCenterforDiseaseControlfoundobesityhasincreasedgreatlyoverthelasttenyears.SuchrapidchangeunderlinestheroleofenvironmentalfactorsliketheabundanceofrichfoodsinAmericans'overeating.TheCenterforDiseaseControlhasalsofoundthatteensarefarlessphysicallyactivethantheywereevenadecadeago.Acceptingthatweightispredeterminedcanrelieveguiltforoverweightpeople.Butpeople’sbeliefthattheycannotcontroltheirweightcanitselfcontributetoobesity.
Q12:
Whatdoesthespeakersayhasarousedpublicinterest?
Q13:
Whatdowelearnaboutthechangedgene?
Q14:
WhatdoestheUniversityofVermontpsychologistEstherRothblumsay?
Q15:
WhataccountsforAmericans'obesityaccordingtoasurveybytheCenterofDiseaseControl?
听力真题原文:
友谊
Recording1
Qualitiesofarelationshipsuchasopenness,compassionandmentalstimulationareofconcerntomostofusregardlessofsex,but-judgingfromthequestionnaireresponse,theyaremoreimportanttowomenthantomen.Askedtoconsidertheingredientsofclosefriendship,womenratedthesequalitiesaboveallothers.Menassignedalowerprioritytotheminfavorofsimilarityininterests,selectedbyseventy-sevenpercentofmen,andresponsivenessinacrisis,chosenbysixty-onepercentofmalerespondents.Mentalstimulation,rankedthirdinpopularitybymenaswellaswomen,wastheonlyareaofover-lap.Amongmen,onlytwenty-eightpercentnamedopennessasanimportantquality;caringwaspickedbyjusttwenty-threepercent.
Itisevidentbytheirselectionsthatwhenwomenspeakofclosefriendships,theyarereferringtoemotionalfactors,whilemenemphasizethepleasuretheyfindinafriend'scompany.Thatis,whenamanspeaksof'afriend',heislikelytobetakingaboutsomeonehedoesthingswith-ateammate,afellowhobbyist,adrinkingbuddy.Theseactivitiesarethefabricofthefriendship;itisa'doing'relationshipinwhichsimilarityininterestsisthekeybond.Thisfactorwasaconsiderationoflessthanelevenpercentofwomen.Womenoptforawarm,emotionalatmospherewherecommunicationflowsfreely;activityismerebackground.
Lastly,men,aswehaveseen,haveseriousquestionsabouteachother'sloyalty.Perhapsthisiswhytheyplacedsuchstrongemphasisonresponsivenessinacrisis-'someoneIcancallonforhelp.'Women,astheirtestimoniesindicate,aregenerallymoresecurewitheachotherandconsequentlyaremorelikelytotreatthisissuelightly.Infollow-upinterviewsthiswasconfirmednumeroustimesaswomanafterwomanindicatedthat'beingtherewhenneededwastakenforgranted.'
Asforthehazardsoffriendship,morethanafewrelationshipshavebeenshatteredbecauseofcutthroatcompetitionandfeelingsofbetrayal.Thisappliestobothmenandwomen,butunequally.Incomparison,nearlytwiceasmanymencomplainedabouttheseissuesaswomen.Further,whilecompetitionandbetrayalarethemainthornstofemalerelationship,menareplaguedinalmostequalamountsbytwoadditionalissues:
lackoffriendshipandafearofappearingunmanly.Obviously,foraman,agoodfriendishardtofind.
Question16:
Whatqualitydomenvaluemostconcerningfriendshipaccordingtoaquestionnaireresponse?
Question17:
Whatdowomenrefertowhenspeakingofclosefriendships?
Question18:
Whatmaythreatenafriendshipforbothmenandwomen?
听力真题原文:
家庭关系
Recording3
主题:
家庭关系
Iwouldlikeparticularlytotalkabouttheneedtodevelopanewstyleofaginginournewsociety.
Youngpeopleinthiscountryhavebeenaccusedofnotcaringfortheirparents,thewaytheywouldhaveintheoldcountry.Andthisistrue,butitisalsotruethatoldpeoplehavebeeninfluencedbyanAmericanidealofindependenceandautonomy.So,welivealone,perhapsonthevergeofstarvation,intimewithoutfriends,butweareindependent.ThisstandardAmericanstylehasbeenforcedoneveryethnicgroup,althoughtherearemanygroupsforwhomtheidealisnotpractical.Itisapooridealandpursuingitdoesagreatdealofharm.
Thisidealofindependencealsocontainsatremendousamountofunselfishness.Intalkingtotoday'syoungmothers,Ihaveaskedthemwhatkindofgrandmotherstheythinktheyaregoingtobe.Iheardevoted,lovingmothersaythatwhentheyarethroughraisingtheirchildren,theyhavenointentionofbecominggrandmothers.Theywereastonishedtohearthatinmostoftheworldthroughoutmostofitshistory,familieshavebeenthree-orfour-generationfamilies,livingunderthesameroof.Wehaveover-emphasizedthesmallfamilyunit-father,mother,smallchildren.WethinkitiswonderfulifGrandmaandGrandpa,ifthey'restillalive,canlivealone.
Wehavereachedthepointwherewethinktheonlythingwecandoforourchildrenistostayoutoftheirway.Andtheonlythingwecandoforourdaughter-in-lawistoseeaslittleofheraspossible.Oldpeople'snursinghomes,eventhebestrun,arefilledwitholderpeoplewhobelievetheonlythingtheycandofortheirchildrenistolookcheerfulwhentheycometovisit.So,intheend,olderpeoplehavetodevotealltheirenergiesto'notbeingaburden.'
Werebeginningtoseewhatatremendouspricewe'vepaidforouremphasisonindependenceandautonomy.We'veisolatedoldpeopleandwe'vecutoffthechildrenfromtheirgrandparents.Oneofthereasonswehaveasbadagenerationgaptodayaswedoisthatgrandparentshavesteppedout.Youngpeoplearebeingdeprivedofthethingtheyneedmost-perspective,toknowwhytheirparentsbehavesopeculiarlyandwhytheirgrandparentssaythethingstheydo.
Q22WhathaveyoungAmericansbeenaccusedof?
Q23WhatdoesthespeakersayaboutoldpeopleintheUnitedStates?
Q24Whatisastonishingtotheyoungmothersinterviewedbythespeaker?
O25Whatdoesthespeakersayolderpeopletriedtheirbesttodo?
听力真题原文:
幽默
”Toomanypeopleviewtheirjobsasafive-dayprisonfromwhi
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