2025年托福听力写作真题

2025年托福听力写作真题第一部分：听力Conversation1Narrator:Listentoaconversationbetweenastudentandaprofessor.Professor:Hi,Sarah,comein.Isawyouremailabouttheresearchproposalforyoururbanplanningthesis.Yousaidyouhadsomeconcerns?Student:Thanks,ProfessorMiller.Yes,I’mstuckonthemethodologysection.Originally,Iplannedtousetraditionalsurveystogatherdataonhowresidentsfeelaboutthenewpublictransportationhub.But,honestly,theresponseratefrommypilotstudywasabysmal.Lessthanfivepercent.Professor:Thatisdiscouraging.Butlowresponseratesarecommonwithtraditionalmail-inorevenonlinesurveysthesedays.Peoplearebusy.Whatdemographicareyoutargeting?Student:Primarilycommuterswhousethenortherntrainstation.ButIalsoneedfeedbackfromthelocalbusinessesinthearea,sincetheconstructionmightaffecttheiraccessibility.Professor:Isee.Ifthesurveysaren'tworking,haveyouconsideredqualitativemethods?Sometimes,deepdatafromafewpeopleisbetterthanshallowdatafrommany.Student:Youmeanlikeinterviews?Professor:Exactly.Oreven"focusgroups."Youcouldorganizeasmalleveningsessionatthecommunitycenternearthestation.Offersomerefreshments,maybeagiftcardincentive.Youmightgetaricherdialogueabouttheirspecificconcerns—noise,trafficflow,parking—thanacheckboxsurveywouldeverreveal.Student:Thatsoundspromising,butI’mworriedaboutthetimeittakestotranscribeandanalyzetheaudiorecordings.Mydeadlineistight.Professor:Itistime-consuming,buttherearesoftwaretoolsnowthatuseAItotranscribespeechwithhighaccuracy.Theuniversityactuallyhasasitelicenseforonecalled"TranscribePro."Youshouldcheckitout.Itmightsaveyoudozensofhours.Student:Ididn'tknowwehadaccesstothat.Thatwoulddefinitelyhelp.Butwouldafocusgroupof,say,tenpeoplebeenoughtobestatisticallysignificant?Professor:Forathesisofthisscope,yes.Youaren'ttryingtocensusthewholecity;you'relookingforthemesandpatterns.Ifyoutriangulatethefocusgroupdatawiththefewsurveyresponsesyoudidget,plusperhapssomedirectobservationcountsofpedestrianflow,yourmethodologywillberobust.Itshowsyoucanadapttochallenges.Student:Directobservation...Icouldsitatthestationentranceduringrushhourandtrackhowmanypeoplestrugglewiththecurrenttemporarylayout.Professor:Precisely.Thataddsanobjectivelayertoyourdata.So,reviseyourproposaltoincludethefocusgroupandtheobservationcomponent.Mentionthetranscriptionsoftwareinyourbudgetortoolssection.Student:Okay,I’llgetstartedonthatrevisiontoday.Thanksforpointingmetowardthesoftware,Professor.Professor:Noproblem,Sarah.Goodluck.Question1:Whatisthestudent'smainproblem?A.Shecannotfindenoughparticipantsforhersurvey.B.Sheishavingtroubleanalyzinghersurveydata.C.Sheneedsapprovalforherthesistopic.D.Shecannotdecideonaresearchtopic.Question2:Whatsolutiondoestheprofessorsuggestfirst?A.Sendingoutmoreemails.B.Offeringmonetaryincentives.C.Switchingtoqualitativemethodslikefocusgroups.D.Usingobservationaldataexclusively.Question3:Whyisthestudenthesitantabouttheprofessor'sinitialsuggestion?A.Shethinksitwillbetooexpensive.B.Sheisconcernedaboutthetimerequiredforanalysis.C.Shedoesnotknowhowtoleadafocusgroup.D.Shebelievesthedatawillbelessaccurate.Question4:Whatdoestheprofessorimplyabout"TranscribePro"?A.Itisdifficulttouse.B.Itisavailableforthestudenttouse.C.Itistooexpensiveforstudents.D.Itisnotveryaccurate.Question5:Whatwillthestudentlikelydonext?A.Conductthefocusgroup.B.Reviseherresearchproposal.C.Downloadtheobservationsoftware.D.Interviewtheprofessor.Lecture1Narrator:ListentopartofalectureinanAstronomyClass.Professor:Okay,let'scontinueourdiscussiononexoplanets—planetsorbitingstarsoutsideoursolarsystem.Sofar,we'vefoundthousandsofthemusingmethodslikethetransitmethod,whereaplanetpassesinfrontofitsstaranddimsthelightslightly.Butjustfindingaplanetisn'tenough;wewanttoknowwhatit'smadeof.Specifically,we'relookingfor"biosignatures"—gasesthatindicatelife.Todothis,weuseatechniquecalledspectroscopy.Whenlightfromastarpassesthroughaplanet'satmosphere,certainwavelengthsoflightareabsorbedbythemoleculesinthatatmosphere.Bylookingattherainbowoflightcomingfromthestarandseeingwhichcolorsaremissing—theabsorptionlines—wecanfigureoutthechemicalcomposition.Now,foralongtime,wewerefocusedon"Goldilocks"planets—planetsinthehabitablezonewhereliquidwatercouldexist.Wewerelookingforoxygen.BecauseonEarth,oxygenisproducedbyphotosynthesis.Ifweseeoxygen,wethink,"Aha!Life!"Butwait.It'snotthatsimple.Oxygencanexistwithoutlife.Forexample,ultravioletlightfromastarcanbreakapartwatermoleculesintheatmosphere,releasingoxygen.Thisprocessiscalledphotolysis.So,anoxygendetectionisn'tadefinitivebiosignatureonitsown.Thisiswhymodernastrobiologyisshiftingitsfocustoward"technosignatures"orlookingforcombinationsofgasesthatshouldn'texisttogetherwithoutabiologicalcycle.Takemethaneandoxygen.OnEarth,methanereactsquicklywithoxygentoformcarbondioxide.Tokeepbothmethaneandoxygeninouratmosphereatsignificantlevels,youneedaconstantsourcereplenishingbothofthem.Foroxygen,it'splants.Formethane,it'sbacteria(andcows,butmostlybacteria).Ifweseeaplanetwithbothmethaneandoxygeninitsatmosphere,thatisamuchstrongerindicatorofalivingecosystemthanjustoxygenalone.Anotherpromisinggasisozone.Ozoneisjustthreeoxygenatomsbondedtogether.ItformswhenUVlighthitsoxygen.Whileoxygenitselfmightbethereduetophotolysis,largeamountsofozonesuggestasustainedoxygencycle.Plus,ozoneprotectslifeonthesurfacefromharmfulUVradiation,soit'sashieldthatallowscomplexlifetothrive.There'salsothepossibilityofdetecting"dimethylsulfide"orDMS.OnEarth,thisisproducedbyphytoplankton—marinealgae.It'sactuallywhatgivestheoceanitsdistinctsmell.SomemodelssuggestthatDMScouldbedetectableintheatmospheresofplanetswithwateroceans,evenfromlight-yearsaway.However,wehavetobecarefulabout"falsepositives."Werecentlydiscussedhowaplanetwithahydrogen-richatmospherecouldmimicthespectralsignatureofabiosignature.Weneedrigorousmodelsofplanetaryatmospherestodistinguishbetweenabiologicalworldandageologicalone.Question6:Whatisthemaintopicofthelecture?A.Methodsfordetectingexoplanetsusingthetransitmethod.B.Thechallengesoffindingliquidwateronotherplanets.C.Techniquesfordeterminingthechemicalcompositionofexoplanetatmospheres.D.ThehistoryofthesearchforGoldilocksplanets.Question7:Accordingtotheprofessor,whyisthepresenceofoxygenalonenotadefinitivesignoflife?A.Oxygenistoorareintheuniverse.B.Oxygencannotbedetectedbyspectroscopy.C.Oxygencanbeproducedbyultravioletlightbreakingdownwater.D.Oxygenreactstooquicklywithothergasestoremainstable.Question8:Whatpointdoestheprofessormakeaboutmethaneandoxygen?A.Theycannotexistinthesameatmosphere.B.Theirsimultaneouspresencesuggestsaconstantbiologicalsource.C.Theyarebothproducedonlybygeologicalactivity.D.Theyareeasiertodetectthanozone.Question9:Whyisozoneconsideredapromisingbiosignature?A.Itisonlyproducedbyanimallife.B.ItprotectssurfacelifefromUVradiation.C.Itisanecessarycomponentforphotosynthesis.D.Itindicatesthepresenceofdeepoceans.Question10:Whatdoestheprofessorimplyaboutfutureresearch?A.Weneedbettermodelstoavoidfalsepositives.B.WeshouldstoplookingforoxygenandfocusonDMS.C.Thetransitmethodisnolongeruseful.D.Wehavealreadyfounddefinitiveproofoflifeonotherplanets.Conversation2Narrator:Listentoaconversationbetweenastudentandauniversityemployee.Student:Hi,I’mlookingforthelostandfoundoffice.IthinkIleftmybackpackinthelibraryyesterday.Employee:Sure,you’reintherightplace.It'soverhere,behindthefrontdesk.Canyoudescribethebackpack?Student:It’sadarkbluehikingbackpack.Ithasapatchofamountainonthefrontpocket.Inside,there’salaptop,acoupleoftextbooks,andmylabnotebook.Employee:Okay,letmecheckthelog.Wehadadarkbluebagturnedinyesterdayeveningfromthemainlibrary.Letmelook...Yes,hereitis.Doesithaveacombinationlockonthemainzipper?Student:Yes,actually,itdoes.It’slocked.Employee:Right,thepersonwhoturneditinmentionedthat.Weusuallykeeptheseinthesecurestorageroom.I’llneedtoverifyyourstudentIDbeforeIcanreleaseittoyou.Student:Noproblem.Hereyougo.Employee:Thanks,David.Okay,everythingmatches.I’llgograbitforyou.Onemoment....Hereyougo.Pleasecheckthecontentsandmakesureeverythingisthere.Theuniversityisn'tresponsibleforvaluablesleftincommonareas,butwetryourbest.Student:Thanks.Laptopishere...Biologybook...Labnotebook.Wait,mycalculatorismissing.Itwasasmallsilvergraphingcalculatorinthecase.Employee:Hmm,thelogdoesn'tmentionacalculator.Sometimesitemsfallout,ormaybeitwastakenbeforethebagwasturnedin.Letmecheckthe"miscellaneousitems"box.Wehaveabunchofloosecables,chargers,and...yes,thereisasilvercalculatorhere.Itwasfoundonthesametable,justseparatefromthebag.Student:Oh,that’sarelief!Thatisdefinitelymine.Thankyousomuch.Employee:You'rewelcome.Justaheads-upforthefuture:thelibraryoffersalockerserviceneartheentrance.Youcanrentalockerforthedayforasmallfeetokeepyourstuffsafewhileyougotostudyroomsortakebreaks.Student:Ididn'tknowthat.I’lldefinitelylookintothat.Iwassoworriedaboutmylabnotebook;Ihavemyfinalprojectdatainthere.Employee:Yeah,losingthatwouldbeaheadache.Well,signhereonthereleaseform,andyou’reallset.Question11:Whydoesthestudentvisittheoffice?A.Torentalocker.B.Toreportastolenitem.C.Toretrievealostbackpack.D.Toturninafounditem.Question12:Whatinformationdidthepersonwhofoundthebackpackprovide?A.Thestudent'sname.B.Thepresenceofalock.C.Thecontentsofthebag.D.Thelocationofthemissingcalculator.Question13:Whatdoestheemployeesuggestthestudentdointhefuture?A.Leavevaluablesathome.B.Usethelibrarylockerservice.C.Writecontactinfoinsidethebag.D.Keepthebaglockedatalltimes.Question14:Whatwasthestudentmostconcernedaboutlosing?A.Thelaptop.B.Thecalculator.C.Thelabnotebook.D.Thetextbooks.Question15:Whatcanbeinferredabouttheuniversitypolicy?A.Theyguaranteethesafetyoffounditems.B.Theydonotacceptitemswithlocks.C.TheyrequireIDverificationtoreturnitems.D.Theychargeafeetoreturnlostitems.Lecture2Narrator:ListentopartofalectureinanArtHistoryClass.Professor:TodaywearegoingtotalkabouttheBauhausmovement.Now,whenyouhear"Bauhaus,"youmightthinkofaspecificstyleofarchitecture—boxybuildingswithglassfacades,cleanlines,noornamentation.Andwhilethatispartofthestory,theBauhauswasactuallyaschool,foundedinGermanyin1919byWalterGropius.Theschooloperatedinthreedifferentlocations:Weimar,Dessau,andBerlin,untilitwasforcedtoclosein1933underpressurefromtheNaziregime.Butinitsshortexistence,itrevolutionizeddesigneducationandmodernaesthetics.ThecorephilosophyoftheBauhauswas"Gesamtkunstwerk,"orthe"totalworkofart."Theideawastounifyallthearts—architecture,sculpture,andpainting—intoasinglewhole.Theyrejectedthedistinctionbetween"finearts"and"crafts."BeforeBauhaus,craftslikefurnituremakingorweavingwereconsideredlowerstatusthanpaintingorsculpture.Bauhaussoughttoerasethathierarchy.Theircurriculumwasfamousforthe"Vorkurs,"orpreliminarycourse.Beforestudentsspecializedinanything,theyhadtotakethisfoundationcoursetaughtbyartistslikeJohannesIttenandPaulKlee.Thefocuswasn'tonteachingaspecificstyle,butonunderstandingthefundamentalelementsofdesign:colortheory,texture,andmaterials.Studentswereencouragedtoexperimentwithunconventionalmaterialslikewire,cardboard,andglasstounderstandtheirproperties.OneofthemostfamoussayingsassociatedwiththeBauhausis"Formfollowsfunction."Thismeansthattheshapeofabuildingorobjectshouldbeprimarilybaseduponitsintendedfunctionorpurpose,notonaesthetics.Thisledtothedesignofobjectsthatweresimple,geometric,andmass-producible.TaketheWassilyChair,designedbyMarcelBreuer.It’smadeoftubularsteelandcanvas.Atthetime,usingsteeltubingforfurniturewasrevolutionary;itwasusuallyusedforbicycles.BreuerwasinspiredbythehandlebarsofhisAdlerbicycle.Thedesignwaslightweight,durable,andcouldbemanufacturedeasilyusingstandardindustrialpipes.Itwasn'tcarvedwood;itwasindustrialart.TheBauhausalsohadahugeimpactontypography.Theyrejectedtheornate,Gothicblack-letterfontsthatweretraditionalinGermany.Instead,theyfavoredsans-seriffonts—clean,legible,andwithoutdecorativeflourishes.Theybelievedtypographyshouldbeaclearmeansofcommunication,"sociallydetermined"andobjective.Thismovetowardsfunctionalityandmassproductionhadasocialgoal.TheBauhausmasterswantedtoimprovepeople'slivingconditionsthroughgooddesign.Theybelievedthatwell-designed,affordablehousingandfurnitureshouldbeavailabletotheworkingclass,notjustthewealthy.Thisiswhytheycollaboratedwithindustrialmanufacturers.However,therewasatensionwithintheschool.Intheearlyyears,underGropius,theemphasiswason"craft"andthehand-madeobject.Butbythelate1920s,undertheinfluenceofnewdirectorslikeHannesMeyerandlaterLudwigMiesvanderRohe,thefocusshiftedalmostentirelyto"industry"andmassproduction.Someartistsfeltthatthesouloftheworkwasbeinglostinthemachine.Despitethisinternalconflict,theBauhauslegacyisundeniable.Whentheschoolclosed,manyofitsteachersfledtotheUnitedStates.GropiusandMiesvanderRohewenttoChicago,wheretheytaughtattheIllinoisInstituteofTechnology.JosephAlberswenttoYale.Throughthem,BauhausprinciplesbecamethefoundationofmoderndesigneducationinAmericaandinfluencedthe"InternationalStyle"ofarchitecturethatdominatedthemid-20thcentury.Question16:Whatisthelecturemainlyabout?A.ThepoliticalreasonsfortheclosureoftheBauhaus.B.ThehistoryandphilosophyoftheBauhausschool.C.ThearchitecturalworksofWalterGropius.D.ThedifferencesbetweenGermanandAmericanart.Question17:Accordingtotheprofessor,whatwasthepurposeofthe"Vorkurs"?A.Toteachstudentshowtomass-producefurniture.B.Tohelpstudentsspecializeinarchitecture.C.Toteachfundamentaldesignelementsandmaterialproperties.D.Topreparestudentsforusingindustrialmachinery.Question18:Howdoestheprofessorillustratetheconceptof"formfollowsfunction"?A.BydescribingthedesignoftheWassilyChair.B.BycomparingGothicandsans-seriffonts.C.Byexplainingthesocialgoalsoftheschool.D.BydiscussingthemovefromWeimartoDessau.Question19:WhydoestheprofessormentiontheAdlerbicycle?A.Toexplaintheoriginofthetubularsteeldesign.B.ToshowthatBreuerwasacyclingenthusiast.C.Tocomparethecostofbicyclesandfurniture.D.Toillustratetheconceptof"totalworkofart."Question20:WhatdoestheprofessoridentifyasasocialgoaloftheBauhaus?A.TorevivetraditionalGermanGothicfonts.B.Tomakegooddesignaffordablefortheworkingclass.C.Toseparatefineartsfromcrafts.D.ToexportGermanculturetotheUnitedStates.Question21:WhatchangeoccurredintheBauhausduringthelate1920s?A.Theschoolbegantoemphasizehand-madecraftsoverindustry.B.Theschoolstoppedteachingarchitecture.C.Thefocusshiftedtowardsmassproductionandindustry.D.TheschoolmoveditslocationtotheUnitedStates.Lecture3Narrator:ListentopartofalectureinaPsychologyClass.Professor:We’vebeendiscussingcognitivedevelopment,buttodayIwanttotalkaboutaconceptthataffectsallofus,everyday:CognitiveBias.Specifically,the"ConfirmationBias."Confirmationbiasisthetendencytosearchfor,interpret,favor,andrecallinformationinawaythatconfirmsorsupportsone'spriorbeliefsorvalues.It’satypeofsystematicerror.Peopledisplaythisbiaswhentheygatherorrecallinformationselectively,orwhentheyinterpretitinabiasedway.Theeffectisstrongerforemotionallychargedissuesandfordeeplyentrenchedbeliefs.Forexample,imagineapersonbelievesthatleft-handedpeoplearemorecreativethanright-handedpeople.Iftheymeetaleft-handedpersonwhoisanartist,theysay,"Ah,see!Thatprovesit."Iftheymeetaleft-handedpersonwhoisanaccountant,theymightdismissitasanexceptionorsimplynotrememberitlater.Theyarefilteringtheworldthroughtheirbelief.Thisbiasisoftenstudiedinthecontextofdecision-makingandscience.Inscience,confirmationbiascanunderminethevalidityofexperiments.Aresearchermightsubconsciouslydesignanexperimentorinterpretdatainawaythatfavorstheirhypothesis.Thisiswhythe"double-blind"procedureissocrucialinmedicaltrials—neitherthedoctornorthepatientknowswhoisgettingthedrugandwhoisgettingtheplacebo,topreventbiasfrominfluencingtheresults.Let'slookatafamousexperimentthatdemonstratesthisinregularpeople:theWasonSelectionTask.It’salogicpuzzle.Ishowyoufourcards.Eachcardhasanumberononesideandaletterontheother.Thevisiblesidesshow:D,K,3,7.Itellyou:"IfacardhasaDononeside,itmusthavea3ontheotherside."Now,whichcardsdoyouneedtoturnovertotestifthisruleistrue?MostpeoplesaytheyneedtoturnovertheDandthe3.Butlogically,youneedtoturnovertheDandthe7.Why?TurningovertheDchecksifthereisa3(confirmingtherule).Turningoverthe7checksifthereisaDontheback.IfthereisaDonthebackofthe7,theruleisbroken.Turningoverthe3doesn'tproveanything;therulesays"IfD,then3,"itdoesn'tsay"If3,thenD."AcardwithanAanda3isfine.Peoplechoosethe3becausetheyarelookingforconfirmationoftherule,notforevidencethatmightfalsifyit.Thisisrelatedtothephilosophyofscienceand"falsifiability,"proposedbyKarlPopper.Atheoryisn'tscientificifweonlylookforproof;wemustlookfordisproof.Inthedigitalage,confirmationbiasisamplifiedbyalgorithms.Socialmediaplatformsaredesignedtoshowyoucontentyouwilllikeandengagewith.Ifyouclickonanarticlesupportingacertainpoliticalview,thealgorithmfeedsyoumoreofthatview.Thiscreatesan"echochamber"ora"filterbubble,"whereyourexistingbeliefsareconstantlyreinforced,andyourarelyseeopposingviewpoints.Thiscanleadtopolarization,wheregroupsbecomemoreextremeandlesswillingtocompromise.So,howdoweovercomeit?It’sdifficultbecauseit’ssubconscious.Butbeingawareofitisthefirststep.Wecanactivelyseekoutinformationthatchallengesourviews.Wecanengagein"considertheopposite"strategies.Itrequiresmentalefforttostepbackandlookattheevidenceobjectively.Question22:Whatisthemainpurposeofthelecture?A.ToexplaintheWasonSelectionTask.B.Todescribethehistoryofcognitivepsychology.C.Todefineandillustrateconfirmationbias.D.Tocriticizesocialmediaalgorithms.Question23:Howdoestheprofessorexplainconfirmationbiasusingtheexampleofleft-handedpeople?A.Bycitingastudyabouthandednessandcreativity.B.Byshowinghowpeopleselectivelyrememberconfirmingevidence.C.Byprovingthatleft-handedpeopleareactuallymorecreative.D.Bydemonstratingthedifficultyofchangingbeliefs.Question24:Accordingtotheprofessor,whyisthedouble-blindprocedureimportant?A.Itpreventsconfirmationbiasinmedicalexperiments.B.Ithelpspatientsrecoverfaster.C.Itensuresthatthesamplesizeislargeenough.D.Itallowsdoctorstochoosethebesttreatment.Question25:IntheWasonSelectionTask,whydomostpeoplechoosetoturnoverthecardwiththenumber3?A.Theymisunderstandtherule.B.Theyarelookingforevidencethatconfirmstherule.C.Theythinkthenumber3isassociatedwiththeletterD.D.Theywanttofalsifythehypothesis.Question26:Howdoestheprofessorconnectconfirmationbiastosocialmedia?A.Socialmediaplatformsaredesignedtochallengeusers'beliefs.B.Algorithmscreateechochambersthatreinforceexistingviews.C.Peopleonlyusesocialmediatofindscientificdata.D.Socialmediaeliminatesallformsofbias.Question27:Whatdoestheprofessorimplyaboutovercomingconfirmationbias?A.Itisimpossibleformostpeople.B.Itrequiresconsciouseffortandactivestrategies.C.Itcanbeachievedsimplybyusinglogicpuzzles.D.Ithappensnaturallyaspeopleage.第二部分：写作WritingTask1:IntegratedWritingReadingPassage:TheMysteryofthe"MaryCeleste"The"MaryCeleste"wasanAmericanmerchantbrigantinediscoveredadriftanddesertedintheAtlanticOceanin1872.Theshipwasinseaworthyconditionandstillundersail,headingtowardtheStraitofGibraltar.Thecrewandpassengersweremissing,andtheywereneverfound.Thefateofthe"MaryCeleste"remainsoneofthemostfamousmaritimemysteries,andseveraltheorieshavebeenproposedtoexplainit.Oneprominenttheorysuggeststhatthecrewwasthevictimofamutiny.Theshipwascarryingacargoofindustrialalcohol,whichwasvaluableatthetime.Itispossiblethatthecrew,temptedbythevalueofthecargo,killedthecaptainandhisfamilytostealtheship.However,theshipwasfoundabandoned,implyingtheplanfailedorthemutineersleftforsomereason.Asecondtheoryinvolvesaphenomenonknownasa"roguewave."The"MaryCeleste"wasfoundwithonepumpoutoforderandasignificantamountofwaterbetweenthedecks.Itishypothesizedthatamassive,unexpectedwavestrucktheship,causingimmediatepanic.Fearingtheshipwassinking,thecaptainorderedeveryoneintothelifeboat.However,theshipdidnotsink,andthelifeboat,whichwasstillattachedtotheshipbyarope,eventuallydetached,leavingthecrewstrandedatsea.Finally,somehistorianshaveproposedthatthecrewabandonedtheshipduetoanexplosioncausedbythealcoholcargo.Thealcoholwasdenatured,meaningitwasmadepoisonousandfoul-tastingbyaddingchemicals.Itispossiblethatfumesfromthesechemicalsbuiltup,causingasmallexplosionorthesoundofcasksshifting.Terrifiedofaimminentfireorexplosion,thecaptainorderedthecrewtoabandonshiptemporarily.Thecrewplannedtowatchtheshipfromasafedistance,butthewindblewtheshipaway,orthelifeboat'sropesnapped,separatingthemfromtheirvessel.ListeningTranscript:Professor:ThereadingpassagepresentsthreeinterestingtheoriesabouttheabandonmentoftheMaryCeleste,butrecenthistoricalandscientificresearchhascastdoubtonallofthem.First,themutinytheoryishighlyunlikely.Thepersonalbelongingsofthecrewandthecaptain'sfamilywerefounduntouchedontheship.Valuableitems,likethecaptain'snavigationinstrumentsandpersonalcash,wereleftbehind.Ifthiswereaviolentmutinyorapiracyattempt,thethieveswouldsurelyhavetakenthesevaluables.Furthermore,thecargoofalcoholwasstillonboardwhentheshipwasfound.Nobarrelsweremissing.Thissuggeststhattheftwasnotthemotive.Second,theroguewavetheorydoesnotholduptothephysicalevidence.Whentheshipwasinspectedbythesalvagecrew,theyfoundthattheship'ssailswerestillset.Infact,someofthesailsweretornanddamaged,buttheywerefurled—orset—inawaythatsuggeststheywerebeingmanagedtosteertheship.Ifamassiveroguewavehadstrucktheshipwithenoughforcetomakethecaptainbelieveitwassinking,theriggingwouldlikelybecompletelydestroyed,orthesailswouldbetornawayentirely.Thefactthattheshipwasstillundersailindicatesitwasnothitbyacatastrophicwavethatwouldhavenecessitatedimmediateabandonment.Third,thetheoryregardingthealcoholexplosionisalsoweak.Whileitistruethatthecargowasdenaturedalcohol,aninvestigationoftheship'sholdfoundnoevidenceoffireorexplosion.Therewasnoscorchingonthewoodorthebarrels.Additionally,thehatchcoverswerefoundtobesecurelyfastened.Iftherehadbeenanexplosionorastrongsmelloffumesthatterrifiedthecrew,thehatcheswouldhavebeenleftopentoairoutthehold.Thefactthattheyweresealedsuggeststhecrewdidnotfearanexplosionfrombelowdeck.So,whatreallyhappened?Westilldon'tknowforsure,butthesespecifictheoriesseeminconsistentwiththeconditiontheshipwasfoundin.Question:Summarizethepointsmadeinthelecture,explaininghowtheycastdoubtonthepointsmadeinthereadingpassage.WritingTask2:IndependentWritingQuestion:Doyouagreeordisagreewiththefollowingstatement?"Inthemodernworkplace,theabilitytoworkwellinagroupismoreimportantthantheabilitytoworkindependently."Usespecificreasonsandexamplestosupportyouranswer.第三部分：答案与详细解析ListeningAnswers1.C解析:学生一开始就提到她卡在论文的方法论部分，因为调查问卷的回复率太低，她在寻求教授的建议。她并不是找不到参与者，而是参与者不回复。2.C解析:教授在听到回复率低后，建议考虑定性方法，并具体提到了“访谈”或“焦点小组”。3.B解析:学生对焦点小组感兴趣，但担心转录和分析录音数据所需的时间，因为她的截止日期很紧。4.B解析:教授提到大学有该软件的站点许可证，并让学生去查看，暗示学生可以使用该资源。5.B解析:对话结束时，学生说“I’llgetstartedonthatrevisiontoday”，表示她将根据教授的建议修改她的研究提案。6.C解析:讲座主要讨论了利用光谱学技术分析系外行星大气成分，寻找生物特征（如氧气、甲烷、臭氧）。7.C解析:教授明确指出，紫外线可以分解水分子产生氧气，所以仅凭氧气不能证明生命的存在。8.B解析:教授解释说，甲烷和氧气反应很快，如果两者同时大量存在，说明有持续的生物来源在补充它们，这是强烈的生命迹象。9.B解析:教授提到臭氧可以保护地表生命免受有害紫外线的伤害，这是一个保护层。10.A解析:讲座结尾提到需要严谨的大气模型来区分生物世界和地质世界，以避免“误报”。11.C解析:学生去失物招领处是为了取回昨天遗落在图书馆的背包。12.B解析:员工查看日志时提到，捡到背包的人提到了包上有密码锁。13.B解析:员工最后建议学生未来使用图书馆提供的储物柜服务来保管物品。14.C解析:学生在检查物品时提到，最担心的是丢失实验记录本，因为里面有期末项目的数据。15.C解析: