2023年3月份大学英语六级真题及答案解析

··20233六级真题（第一套）．大学英语六级考试2023年3月真题（第一套）PartI Writing (30minutes)Directions:Forthispart,youareallowed30minutestowriteanessaythatbeginswiththesentence"Peoplearenowincreasinglyawareofthedangerof'appearanceanxiety'orbeingobsessedwithoneslooks."Youcanmakecomments,citeexamplesoruseyourpersonalexperiencestodevelopyouressay.Youshouldwriteatleast虚wordsbutnomorethan红世words.PartII ListeningComprehension (30minutes)SectionADirections:Inthissection,youwillheartwolongconversations.Attheendofeachconversation,youwillhearfourquestions.Boththeconversationandthequestionswillbespokenonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedA),B),C)andD).ThenmarkthecorrespondingletteronAnswerSheet1withasinglelinethroughthecentre.Questions1to4arebasedontheconversationyouhavejustheard.A)Inafoodstore. C)Inakitchen.Inarestaurant.A)Sheeatsmeatoccasionally.Sheenjoyscheeseburgers.A)Changingone'seating止Dealingwithone'scolleagues.A)Theyarebothanimallovers.Theyenjoyperfecthealth.

D)Inasupermarket.Sheisapartialvegetarian.Sheisallergictoseafood.Followingthesamedietforyears.Keepingawakeatmorningmeetings.Theyonlyeatorganicfood.Theyarecuttingbackoncoffee.Questions5to8arebasedontheconversationyouhavejustheard.A)Themanhadanattitudeproblem. C)Themanpaidattentiontotrivialthings.B)ThemanmadelittlecontributiontotheD)Themangotapoorevaluationfromhiscolleagues.A)Theyrejectemployees'reasonableargumentsforworkefficiencyTheymakeunhelpfuldecisionsforsolvingproblems.Theyfavorsomeemployees'suggestionsoverothers'.Theyusemanipulativelanguagetomasktheirirrationalchoices.A)Itisagoodqualityintheworkplace. C)Itisamustforrationaljudgment.B)Itismoreimportantnowthanever.A)Makingrationalandproductivedecisions.B)Focusingonemployees'careergrowth.

D)Itismoreofasinthanavirtue.Preservingtheirpowerandprestige.Smoothingrelationshipsintheworkplace.SectionBDirections:Inthissection,youwillheartwopassages.Attheendofeachpassage,youwillhearthreeorfourquesBoththepassageandthequestionswillbespokenonlyonce.Afteryouhearaquestion,youmust编者注：2023年3月六级考试共考了一套听力、一套阅读、三篇写作和三篇翻译，请读者知悉。choosethebestanswerfromthefourchoicesmarkedA),BJ,C)andDJ.ThenmarkthecorrespondingletteronAnswerSheet1withasinglelinethroughthecentre.Questions9to11arebasedonthepassageyouhavejustheard.A)Theybringgreathonortotheircountry. C)Theyaccomplishfeatsmanyofuscannot.B)Theycreateveryhighcommercialvalue. D)Theyshowgeniuswhichdefiesdescription.A)Theytrytobepositiverolemodelstochildren. C)Theytakepartinkids'extra-curricularactivities.B)Theyworkinsparetimetoteachchildrensports. D)Theyserveasspokespersonsforluxurygoods.A)BeingsupersportsstarswithoutappearingarrogantKeepingathletesawayfromdrugoralcoholproblems.PreventingcertainathletesfromgettingintroublewiththeSeparatinganathlete'sprofessionallifefromtheirpersonallifeQuestions12to15arebasedonthepassageyouhavejustheard.A)Theyaredreamscomingtruetothebrides. C)TheyarejoyousandexcitingB)Theyshouldbepaidupbytheattendees. D)Theyalwayscostmorethanexpected.13.A)Itwascancelled. C)Itcost$60,000.B)IthadeightguestsD)ItwasheldinLasVegas.A)Askherfriendsforhelp. C)Keeptoherbudget.B)Postponeherwedding.A)Shecalleditromantic.B)Sherejecteditflatly.

D)Invitemoreguests.Shesaidshewouldthinkaboutit.Shewelcomeditwithopenarms.SectionCDirections:Inthissection,youwillhearthreerecordingsoflecturesortalksfollowedbythreeorfourquestionsTherecordingswillbeplayedonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedAJ,BJ,CJandDJ.ThenmarkthecorrespondingletteronAnswerSheet1withasinglelinethroughthecentre.Questions16to18arebasedontherecordingyouhavejustheard..A)Itdeterminespeople'smoods. C)Itcanpeople'spersonalities.B)Itcanimpactpeople'swellbeing. D)Itiscloselyrelatedtopeople'sA)Theymakepeoplemorereproductive. C)Theyincreasepeople'slifeexpectancyB)Theytendtoproducepositivefeelings. D)Theymayalterpeople'sgenesgradually.A)TheAmericansareapparentlymoreoutgoingthantheChinese.Peopleinthesamegeographicalareamaydifferinpersonality.PeoplesharemanypersonalitytraitsdespitetheirnationalitiesThelinkbetweentemperatureandpersonalityisfairlyweak.Questions19to21arebasedontherecordingyouhavejustheard.A)AgrowingnumberofUSseniorsfacetheriskofearlymortality.Conelationshavebeenfoundbetweenlonelinessandillhealth.Chroniclonelinessdoesharmtoseniorcitizensinparticular.ThenumberofolderAmericanslivingaloneisontherise.22023年3月六级真题（套·2·2023·2023年3月六级真题（第一套）．A)LonelinessisprobablyreversibleB)Beingbusyhelpsfightloneliness.A)Livingwithone'schildren.Meaningfulsocialcontact.Lonelinessrarelyresultsfromlivingalone.Medicationisavailablefortreatingloneliness.Meetingsocialexpectations.Timelymedicalintervention.Questions22to25arebasedontherecordingyouhavejustheard.A)Shehadasuccessfulcareerinfinance.B)Shewrotestoriesaboutwomentravelers.A)Travelroundtheworld.B)Setupatravelagency.A)CreatesomethinguniquetoentertheindustryB)Gainsupportfromtraveladvertisingcompanies.A)Refrainingfrompromotingsimilarproducts.Avoidingtoomuchadvertisingearlyon.Sheinvestedinseveralprivatecompanies.ShemaderegulartripstoAsiancountries.Buyaranch.Startablog.Trytofindafull-timejobinthetravelbusiness.Workhardtoattractattentionfrompublishers.Creatinganexoticcorporateculture.Attractingsufficientinvestment.Partm ReadingComprehension (40minutes)SectionADirections:Inthissection,thereisapassagewithtenblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.PleasemarkthecorrespondingletterforeachitemonAnswerSheet2withasinglelinethroughthecentre.Youmaynotuseanyofthewordsinthebankmorethanonce.Unthinkableasitmaybe,humanity,everylastperson,couldsomedaybewipedfromthefaceoftheEarth.Wehavelearnedtoworryaboutasteroids(小行星）andsupervolcanoes,butthemorelikely2.L,accordingtoNickBostrom,aprofessorofphilosophyatOxford,isthatwehumanswilldestroyourselvesProfessorBostrom,whodirectsOxford'sFutureofHumanityInstitute,hasarguedoverthecourseofseveralpapersthathumanJJrisksarepoorlyunderstoodand,worsestill,2.Lunderestimatedbysociety.oftheseexistentialrisksarefairlywellknown,especiallythenaturalones.Butothersare12..._orevenexotic.MostworryingtoBostromisthesubsetofexistentialrisksthatJQ_fromhumantechnology,asubsetthatheexpectstogrowinnumberandpotencyoverthenextcentury.DespitehisconcernsabouttheriskslLtohumansbytechnologicalprogress,Bostromisnoluddite(科技进步反对者nfact,hesaeJ1ofrans-humanismetoeehumanandevenhumannatureitself,throughtechnologicalmeans.Inthelongrunheseestechnologyasabridge,a3bridgewehumansmustcrosswithgreatcare,inordertoreachnewandbettermodesofbeing.Inhiswork,Bostromusesthetoolsofphilosophyandmathematics,inJ_L,probabilitytheory,totryanddetermineweasa--1.±_mightachievethissafepassage.WhatfollowsismyconversationwithBostromaboutsomeofthemostinterestingandworryingexistentialrisksthathumanitymightlLinthedecadesandcenturiestocome,andaboutwhatwecandotomakesureweoutlastthem.3advocateariseemphasizedencounteressentialevaporationiobscure

particularposedscenarioseverelyshrewdlyspecies0)varietySectionBDirections:Inthissection,youaregoingtoreadapassagewithtenstatementsattachedtoit.Eachstatementcontainsinformationgiveninoneoftheparagraphs.Identifytheparagraphfromwhichtheinformationisderived.Youmaychooseaparagraphmorethanonce.Eachparagraphismarkedwithaletter.AnswerthequestionsbymarkingthecorrespondingletteronAnswerSheet2.SanFranciscoHasBecomeOneHugeMetaphorforEconomicInequalityinAmericaThefogstillchillsthemorningairandthecablecarsstillclimbhalfwaytothestars.Yetontheground,theBayareahaschangedgreatlysincesingerTonyBennetlefthishearthere.山conValleyandthetechindustryhaveledtheregionintoaperiodofunprecedentedwealthandinnovation.Butexistingpoliticalandlandlimitshavecausedanalarminghousingcrisisandastronomicalriseinsocialandeconomicdifference.Whiletheresidentsofmostcitiesdisplayprideandsupportfortheirhomeindustries,drasticmarketdistortionsintheSanFranciscoBayAreahavecreatedboilingresentmentintheregiontowardsthetechindustry.Avocalminorityisevencallingonofficialstopunishthosewhoarebenefittingfromtheeconomicandhousingboom.Ifthisboomanditsconsequencesarenotresolved,adrasticincreaseinsocialandeconomicdifferencemayhaveaprofoundimpactontheregionforgenerations.Ahistoryandanalysisofthistransfonnationmayholdinvaluableinsightsabouttheopportunities.PerilsoftechcitiesarecurrentlybeingcultivatedacrosstheUS,andindeedaroundtheworld.Accordingtoarecentstudy,SanFranciscoranksfirstinCaliforniaforeconomicdifference.Theaverageincomeofthetop1%ofhouseholdsinthecityaverages$3.6million.Thisis44timestheaverageincomeofthoseatthebottom,whichstandsat$81,094.Thetop1%oftheSanFranciscopeninsula'sshareoftotalincomenowextendsto30.8%oftheregion'sincome.Thiswasadramaticjumpfrom1989,whereitstoodat15.8%.Theregion'seconomyhasbeenfundamentallytransformedbythetechnologyindustryspringingfrom山conValley.PoliciespushedbyMayorEdLeeprovidedtaxbreaksfortechcompaniestosetupshopalongthecity'slong-neglected吐Marketarea.ThecityisnowhometoTwitter,Airbnb,Pinterest,Dropboxandothers.Inshort,theBayAreahasbecomeaglobalmagnetforthosewithspecializedskls,whichhasintumhelpedfueleconomicenthusiasm,andthiseconomicgrowthhasreducedunemploymentto3.4%,anadmirablefeat.Inspiteofallthat,thestrengthoftherecentjobgrowthcombinedwithpoliciesthathave山limitedhousingdevelopmentinthecityandthroughoutthepeninsula,didnothelpeasethe山tycrisis.In2015alone,theBayAreaadded64,000inobs.Inthesameyear,only5,000newhomeswerebuilt.Withtheaveragehouseinthecitycostingover$1.25millionandaverageflatpricesover$1.11million,the4minimumqualifyingincometopurchaseahousehasincreasedto$254,000.Consideringthattheaverage42023年3月六级真题（套·householdincomeinthecitycurrentlystandsataround$80,000,itisnotanexaggerationtosaythatthedreamofhomeownershipisnowbeyondthegraspofthevastmajorityoftoday'speoplewhorentForgenerations,thestab巾tyandprosperityoftheAmericanmiddleclasshasbeenanchoredbyhomeStudieshaveconsistentlyshownthatthevalueoflandhasovertakenoverallincomegrowth,thusprovidingahugeadvantagetopropertyownersasavehicleofwealthbuilding.Whenhomepricessoarabovethereachofmosthouseholds,thegapbetweentherichandthepoordramaticallyincreases.Ifcontributingfactorsleadingtohousingbecominglessthanaffordablearenotresolvedovermultiplegenerations,asmallelitewillcontrolavastshareofthecountry'stotalwealth.Theresult?Asocietywherethethreatofclasswarfarewouldloomlarge.Asociety'slevelofhappinessistiedlesstomeasuresofquantitativewealthandmoretomeasuresofqualitativewealth.Thismeansthathowapersonjudgestheirsecurityincomparisontotheirneighbors'hasmoreofanimpactontheirhappinessthantheirobjectivestandardofliving.Atthesametime,whenasystemnolongerprovidesopportunitiesforthemajoritytoparticipateinwealthbuilding,itnotonlyrobsthosewhoareexcludedfromopportunities,butalsodeprivesthemoftheirdignity.SanFranciscoandtheBayAreahavelongbeencommittedtovalueswhichembraceinclusionandrejectionofmainstreamculture.Toseethesevaluescomingapartsopubliclyaddsinsulttoinjuryforaregiononcedefinedbyitsprogressivesocialfabric.Inthefaceofresentment,itishumantowantrevenge.Butdeterioratingpoliciessuchasheavilytaxingtechnologycompaniesorrealestatedevelopersarenotlikelytoshiftthebalance.Thehousingcrisisiscausedbytwoprimaryfactors:thegrowingdesirab山tyoftheBayAreaasaplacetoliveduetoitsexcellenteconomy,andourlimitedhousingstock.Althoughthecityisexperiencinganunprecedentedboominnewhousing,moreunitsaresorelyneeded.ProtectionpolicieswereoriginallydesignedtosuppressbaddevelopmentandboosthistoricpreservationinoururbanNow,toomanydevelopersareexperiencingexcessivedelays.therearethelandlimitationsoftheBayAreatoconsider.Theregionissurroundedbywaterandmountains.Localgovernmentsneedtoaiddevelopmentaswell.Thismeansincreasinghousingdensitythroughouttheregionandbuildingupwardswhilestreamliningtheapprovalprocess.Realestatealonewillnotsolvetheproblem,ofcourse.Transportation,too,needstobeupdatedandinfrastructureextendedtolinkdistantregionstoSiliconValleyandtheWeneedtobuildaneffectivehigh-speedcommutingsystemlinkingthehigh-pricedandcrowdedBayAreawiththelow-pricedandlow­densityCentralValley.Thiswoulddramaticallyreducetraveltimes.AndbasedontheoperatingspeedsofhoveringtrainsusedincountriessuchasJapanorSpain,high-speedrailcouldshortenthetimetotravelbetweenSanFranciscoandCalifornia'scapital,Sacramento,orfromStocktontoSanJose,tounder30minutes.ThissystemwouldbringoncedistantregionswithinreasonablecommutetoheavyjobcentersThecityalsoneedstoupdateexistingtransportationroutescombinedwithsmarthome-buildingpoliciesthatdramaticallyincreasehousingdensityinareassurroundinghigh-speedrailstations.Bydoingso,wewillbeabletobuildaffordablehousingwithinacceptablecommutingdistancesforasignificantbulkoftheworkforce.Ourthreateninghousingcrisisforcesthedifficultquestionofwhattypeofsocietywewouldliketobe.Willitbeonewheretheelitecommandthevastbulkofwealthandregionalcultureisdefinedbyanaggressivebusinessworld?WewererecentlytreatedtoatasteofthewhenlocaltechemployeeJustinKellerwroteanopenlettertothecitycomplainingabouthavingtoseehomelesspeopleonhiswaytowork.520233六级真题（一套5Itdoesn'thavetobethisway.Butsolutionsneedtobeimplementednow,beforeangrycrowdsgrowfromanuisancetoseriousconcern.Itmaytakelessthanyoumightthink.Andinfact,thesolutionstoourhousingcrisisarealreadyfairlyclear.Weneedtoincreasethedensityofhousingunits.Weneedtouseexistingtechnologytoshortentraveltimesandbreakthelandlimits.Thereisawaytosolvecomplexsocialandeconomicproblemswithoutabandoningsocialresponsib山tyThisistheBayArea'sopportunitytoprovethatitcaninnovatemorethanjustSanFranciscocitygovernmentofferedtaxbenefitstoattracttechcompaniestoestablishoperationsinalessdevelopedarea.Thefastriseinthepricesoflandandhousesincreasestheeconomicinequalityamongpeople.SanFranciscohasbeenfoundtohavethebiggestincomegapinCaliforniabetweentherichandthepoor.Thehigherrateofemployment,combinedwithlimitedhousingsupply,didnotmakeitanyeasiertobuyabouse.Whenpeoplecomparetheirownlivingstandardwithothers',ithasagreaterimpactontheirsenseofcontentment.ImprovedtransportnetworksconnectingthecitytodistantoutlyingareaswillalsohelpsolvethehousingCflSIS.AverageincomesintheBayAreamakeitvirtuallyimpossibleformosttenantfamiliestobuyahome.InnovativesolutionstosocialandeconomicproblemsshouldbeintroducedbeforeitistooResidentsoftheSanFranciscoBayAreastronglyresentthetechindustrybecauseoftheeconomicinequalityithascontributedto.Onewaytodealwiththehousingcrisisisforthegovernmenttosimplifyapprovalproceduresforhousingprojects.SectionCDirections:Thereare2passagesinthissection.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).YoushoulddecideonthebestchoiceandmarkthecorrespondingletteronAnswerSheet2withasinglelinethroughthecentre.PassageOneQuestions46to50arebasedonthefollowingpassage.ThesuggestionthatpeopleshouldaimfordietarydiversitybytryingtoeatavarietyoffoodshasbeenabasicpublichealthrecommendationfordecadesintheUnitedStatesandelsewhere.Now,however,expertsarewarningthataimingforadiversedietmayactuallyleadtojusteatingmorecalories,thus,toOneissueisthatpeoplemaynotinterpret"variety"thewaynutritionistsintend.ThisproblemishighlightedbynewresearchconductedbytheAmericanHeartAssociation.Researchersreviewedalltheevidencepublishedrelatedtodietarydiversityandsawacorrelationbetweendietarydiversityandagreaterintakeofbothhealthyandunhealthyfoods.Thishadimplicationsforasresearchersfoundagreaterprevalenceofobesityamongstpeoplewithagreaterdietarydiversity6Oneauthorofthenewstudyexplainedthattheirfindingscontradictstandarddietaryadvice,asmostdietaryguidelinesaroundtheworldincludeastatementofeatingavarietyoffoods.Butthisadvicedoesnotseemtobesupportedbyscience,possiblybecausethereislittleagreementaboutthemeaningof"dietarydiversity,"which62023年3月六级真题（套···20233六级真题（一套··2023年3月六级真题（套·isnotclearlyandconsistentlydefined.Someexpertsmeasuredietarydiversitybycountingthenumberoffoodgroupseaten,whileotherslookatthedistributionofcaloriesacrossindividualfoods,andstillothersmeasurehowdifferentthefoodseatenarefromeachother.Althoughthefindingsofthisnewstudycontradictstandarddietaryadvice,theydonotcomeasasurprisetoalloftheresearchersinvolved.Rao,oneofthestudyauthors,notedthat,after20yearsofexperienceinthefieldofhehasobservedthatpeoplewhohavearegimentedlifestyleanddiettendtobethinnerandhealthierthanpeoplewithawidevarietyofconsumption.Thisanecdotalevidencematchestheconclusionsofthestudy,whichfoundnoevidencethatdietarydiversitypromoteshealthybodyweightoroptimaleatingpatterns,andlimitedevidenceshowsthateatingavarietyoffoodsisactuallyassociatedwithconsumingmorecalories,pooreatingpatternsandweightFurther,thereissomeevidencethatagreatervarietyoffoodoptionsinasinglemealmaydelaypeople'sfeelingoffullnessandactuallyincreasehowmuchtheyeat.Basedontheirfindings,theresearchersendorseadietconsistingofalimitednumberofhealthyfoodssuchasvegetables,fruits,grains,andpoultry.Theyalsorecommendthatpeoplesimultaneouslyendeavortorestrictconsumptionofsweets,sugarandredmeat.Theresearchersstress,however,thattheirdietaryrecommendationsdonotimplydietarydiversityisneverpos山ve,andthat,inthepast,diversityindietsofwhole,unprocessedfoodmayhaveactuallybeenverybeneficial.Whathasbeenastandardpieceofdietaryadvicefordecades?Peopleshoulddiversifywhattheyeat.Peopleshouldhaveawell-balanceddiet.Peopleshouldcultivateahealthyeatinghabit.Peopleshouldlimitcalorieintaketoavoidobesity.WhatdidthenewresearchbytheAmericanHeartAssociationfind?UnhealthyfoodmakespeoplegainweightmoreeasilyDietarydiversityispositivelyrelatedtogoodhealth.Peopleseekingdietarydiversitytendtoeatmore.Bigeatersaremorelikelytobecomeoverweight.Whatcouldhelptoexplainthecontradictionbetweenthenewfindingsandthecommonpublichealthrecommendation?ThereislittleconsensusonthedefinitionofdietaryThemethodsresearchersusetomeasurenutritionvarygreatly.Conventionalwisdomaboutdietisseldomsupportedbyscience.Mostdietaryguidelinesaroundtheworldcontradictoneanother.WhatdidDr.Raofindafter20yearsofresearchonobesity?Thereisnocleardefinitionofoptimaleatingpaems.Diversifiedfoodintakemaynotcontributetohealth.Eatingpatternsandweightgaingohandinhand.Dietarydiversitypromoteshealthybodyweight.Whatdoesthepassagesayaboutpeoplewhoeatagreatvarietyoffood?Theyaremorelikelytoeatfoodsbeneficialtotheirhealth.Theydon'thaveanyproblemsgettingsufficientnutrition.Theydon'tfeeltheyhavehadenoughuntiltheyovereat.7Theytendtoconsumemoresweets,sugarandredmeat.7PassageTwoQuestions51to55arebasedonthefollowingpassage.Theabilitytomakeinferencesfromsameanddifferent,oncethoughttobeuniquetohumans,isviewedasacornerstoneofabstractintelligentthought.Anewstudy,however,hasshownthatwhatpsychologistscallsame­differentdiscriminationspresentnsgenerallynsunintelligent:newbornducklings(小鸭．Thestudy,publishedThursdayinScience,challengesourideaofwhatitmeanstohaveabirdbrain,saidEdwardWasserman,anexperimentalpsychologistattheUniversityofIowawhowroteanindependentreviewofthestudy."Infact,birdsareextremelyintelligentandourproblemprettymuchliesinfiguringouthowtogetthemto'talk'tous,ortellushowsmarttheyreallyare,"hesaid.AntoneMartinhoandAlexKacelnik,co-authorsofthenewpaper,devisedacleverexperimenttobettertestbirdintelligence.压st,theytookI-day-oldducklingsandexposedthemtoapairofmovingobjects.Thetwoobjectswereeitherthesameordifferentinshapeorcolor.Thentheyexposedeachducklingtotwoentirelynewpairsofmovingobjects.Theresearchersfoundthatabout70%oftheducklingspreferredtomovetowardthepairofobjectsthathadthesameshapeorcolorrelationshipasthefirstobjectstheysaw.Aducklingthatwasfirstshowntwogreenspheres,inotherwords,wasmorelikelytomovetowardapairofbluespheresthanamismatchedpairoforangeandpurplespheres.Ducklingsgothrougharapidlearningprocesscalledimprintingshortlyafterbirth—it'swhatallowsthemtoidentifyandfollowtheirmothers.Thesefindingssuggestthatducklingsuseabstractrelationshipsbetweensensoryinputslikecolor,shape,soundsandodortorecognizetheirmothers,saidDr.Kacelnik.Bystudyingimprinting,theauthorsofthisstudyhaveshownforthefirsttimethatananimalcanlearnrelationshipsbetweenconceptswithouttraining,saidJeffreyKatz,anexperimentalpsychologistatAuburnUniversitywhowasnotinvolvedinthestudy.Previousstudieshavesuggestedthatotheranimals,includingpigeons,dolphins,honeybeesandsomeprimates(灵长类动物，ndiscernefromdifferent,butonlyretrainin.Addingducklingstothelist—particularlyuntrainednewbornducklings—suggeststhattheab山tytocompareabstractconcepts"isfarmorenecessarytoawidervarietyofanimals'survivalthanwepreviouslythought,"Dr.Martinhosaid.Hebelievestheab山tyissocrucialbecauseithelpsanimalsconsidercontextwhenidentifyingobjectsintheirenvironment.It'sclearfromthisstudyandotherslikeitthat"animalsprocessandappreciatefarmoreoftheintricaciesintheirworldthanwe'veeverunderstood,"Dr.Wassermansaid."Weareinarevolutionaryphaseintermsofourabilitytounderstandthemindsofotheranimals."Inwhatwaywerehumansthoughttobeunique?Beingcapableofsame-differentdiscrimination. C)BeingamajorsourceofanimalintelligenceBeingabletodistinguishabstractfromconcrete. D)Beingthecornerstoneofthecreativeworld.WhatdowelearnfromthestudypublishedinScience?Ourunderstandingofthebirdworldwasbiased.8Ourcommunicationwithbirdswasfarfromadequate.89Ourknowledgeaboutbirdpsychologyneedsupdating.9Ourconceptionofbirds'intelligencewaswrong.Whatdidtheresearchersdiscoveraboutmostducklingsfromtheirexperiment?Theycouldassociateshapewithcolor. C)Theypreferredcoloredobjectstocolorlessones.Theycouldtellwhethertheobjectswerethesame. D)Theyreactedquicklytomovingobjects.WhatwasnovelabouttheexperimentinthestudyreportedinScience?TheducklingswerecomparedwithotherItwasconductedbyexperimentalpsychologists.Theanimalsusedreceivednotraining.Itusedanumberofcolorsandshapes.WhatdowelearnfromWasserman'scommentonthestudyofanimalmindsattheendofthepassage?Researchmethodsarebeingupdated. C)Itisattractingmorepublicattention.Itisgettingmoreandmoreintricate. D)Remarkableprogressisbeingmade.PartN Translation (30minutes)Directions:Forthispart,youareallowed30minutestotranslateapassagefromChineseintoEnglish.YoushouldwriteyouransweronAnswerSheet2.徐霞客是中国明代的著名地理学家。他花费了三十多年的时间游遍了大半个中国。他主要靠徒步跋涉，寻访了许多荒远偏僻的地区。他把自己的见闻和考察结果详细记录下来，为后人留下了珍贵的考察资料。他通过对许多河流的实地调查，纠正了文献中关千水源的错误。他还详细地描述了地形、气候等因素对植物的影响，生动地描绘了各地的名胜古迹和风土人情。他的考察记录由后人整理成了《徐霞客游记》，在国内外产生了广泛的影响。10·10·2023年3月六级真题（二套·大学英语六级考试2023年3月真题（第二套）PartI Writing (30minutes)Directions:Forthispart,youareallowed30minutestowriteanessaythatbeginswiththesentence"Peoplearenowincreasinglyawareofthechallengesinmakingadecisionwhenfacedwithtoomanychoices."Youcanmakecomments,citeexamplesoruseyourpersonalexperiencestodevelopyourYoushouldwriteatleastwordsbutnomorethanwords.PartN Translation (30minutes)Directions:Forthispart,youareallowed30minutestotranslateapassagefromChineseintoEnglish.YoushouldwriteyouransweronAnswerSheet2.在航海、外交、军事等诸多领域都表现出非凡的智慧和卓的才能。，访问了西加深了中国同。郑和下西洋对中外的经济巨大贡献。丰功伟绩711日被定为中国。大学英语六级考试2023年3月真题（第三套）PartI Writing (30minutes)Directions:Forthispart,youareallowed30minutestowriteanessaythatbeginswiththesentence"Peoplearenowincreasinglyawareofthe劝gitalgap'orchallengestheelderlyfaceinadigitalworld."