2026年托福考试听力理解题及答案参考

2026年托福考试听力理解题及答案参考Section1:CampusLife(3题，每题2分)Question1(2分):Astudentgoestothecampuslibrarytoaskforhelpfromalibrarian.Thestudentisconfusedabouthowtousetheonlinedatabaseforresearchpapers.Thelibrarianexplainsthesteps,includingloggingin,selectingtherightdatabase,andusingkeywordseffectively.Thestudentasksifthereareanyguidesavailableforbeginners.Thelibrarianshowsthematutorialvideoandaprintedhandout.Answer:Thestudentislearninghowtousetheonlinedatabaseforresearchpapers.Question2(2分):Aprofessorannouncesachangeintheclassscheduleduringofficehours.TheclassthatwasoriginallyscheduledforTuesdayat2PMwillnowbemovedtoThursdayat3PMduetoaguestlecture.Theprofessorremindsstudentstochecktheiremailsforupdateddetails.Astudentasksifthereadingmaterialsforthenewsessionwillstillbethesame.TheprofessorconfirmsthatthesamereadingsapplybutmentionsadditionalmaterialswillbeprovidedonThursday.Answer:TheclasshasbeenmovedfromTuesdayat2PMtoThursdayat3PM.Question3(2分):Astudentisdiscussingstudygrouparrangementswithaclassmateinthecampuscafé.Thestudentsuggestsmeetinginthebiologylabafterclasstoreviewfortheupcomingexam.Theclassmateagreesbutmentionstheyarealreadybookedwithanotherstudysession.Thestudentproposesmeetinginthelibraryinstead,wheretheycanaccessthelabequipmentifneeded.Theclassmateagreestothenewplan.Answer:Thestudentswillmeetinthelibrarytostudyfortheexam.Section2:AcademicLecture(4题，每题3分)Question4(3分):Auniversityprofessordiscussestheimpactofclimatechangeoncoastalecosystemsduringabiologylecture.Theprofessorexplainsthatrisingsealevelsandincreasedstormintensityareleadingtocoralbleachingandlossofbiodiversityintropicalregions.Astudentasksaboutmitigationstrategies.Theprofessormentionscommunity-basedconservationefforts,suchasreducingpollutionandrestoringmangroveforests,aseffectivesolutions.Answer:Thelecturefocusesonhowclimatechangeaffectscoastalecosystems,particularlycoralreefs.Question5(3分):Inahistoryclass,theprofessortalksabouttheIndustrialRevolution’seffectsonurbanization.Theprofessornotesthatthegrowthoffactoriesledtoovercrowdedcitiesandpoorlivingconditions.Astudentasksabouttheroleoflaborunionsinimprovingworkers’rights.Theprofessordescribeshowunionsadvocatedforbetterwages,shorterworkhours,andsaferworkplaces,eventuallyleadingtolaborreforms.Answer:ThelectureexaminesthesocialconsequencesoftheIndustrialRevolution,includingurbanovercrowdingandlabormovements.Question6(3分):Asociologyprofessordiscussesculturaldifferencesincommunicationstylesduringaanthropologylecture.TheprofessorusesexamplesfromEastAsianandWesternsocieties,highlightingindirectvs.directcommunication.Astudentasksiflanguagebarriersaffectbusinessnegotiations.Theprofessorexplainsthatmisunderstandingsoftenariseduetodifferingnorms,andsuggestslearningculturaletiquetteasasolution.Answer:Thelecturecompareshowdifferentculturescommunicate,focusingonindirectvs.directstyles.Question7(3分):Achemistryprofessorexplainstheprocessofphotosynthesisinasciencelecture.Theprofessordescribeshowplantsconvertsunlightintoenergy,mentioningchlorophyllandcarbondioxideabsorption.Astudentasksabouttheroleofartificialphotosynthesisinrenewableenergy.Theprofessornotesthatresearchersaredevelopingtechnologiestomimicthisprocessforcleanerfuelproduction.Answer:Thelecturecoversthebiologicalmechanismofphotosynthesisanditspotentialapplicationsinenergytechnology.Section3:SocialSciences(3题，每题3分)Question8(3分):Apsychologyprofessordiscussesmemoryformationduringalecture.Theprofessorexplainsthatshort-termmemoriesbecomelong-termthroughconsolidation,involvingthehippocampusandbrainwaves.Astudentasksifstressaffectsmemoryrecall.Theprofessorcitesstudiesshowingthatmoderatestresscanenhancememorybutexcessivestresscanimpairit.Answer:Thelectureexploreshowthebrainprocessesandstoresinformation,linkingmemorytoneuralactivity.Question9(3分):Aneconomicsprofessoranalyzestheimpactofsocialmediaonmarkettrendsduringabusinesslecture.Theprofessornotesthatinfluencermarketingandviraltrendscandriveconsumerbehaviorrapidly.Astudentasksaboutthechallengesforsmallbusinessesincompetingwithlargecorporations.Theprofessormentionsthatnichemarketingandcommunityengagementcanhelpthemthrive.Answer:Thelectureexamineshowsocialmediaplatformsinfluenceeconomictrendsandconsumerbehavior.Question10(3分):Apoliticalscienceprofessordiscussestheroleofinternationalorganizationsduringaglobalaffairslecture.TheprofessorhighlightstheUnitedNations’effortsinpeacekeepingandhumanitarianaid.Astudentasksaboutthelimitationsoftheseorganizations.Theprofessormentionsissueslikebureaucracyandmember-stateconflictsbutemphasizestheirimportanceincoordinatingglobalresponses.Answer:ThelectureevaluatesthefunctionsandchallengesofinternationalbodiesliketheUN.Section4:ScientificResearch(3题，每题3分)Question11(3分):Amedicalresearcherpresentsfindingsonanewdrugforchronicpainduringabiologyseminar.Theresearcherexplainsthatthedrugtargetsnervereceptorsdifferentlythanexistingmedications,showinglowersideeffects.Astudentasksaboutclinicaltrials.TheresearchernotesthatPhaseIItrialsareunderwayandresultsareexpectednextyear.Answer:Theseminardiscussesapotentialbreakthroughinpainmanagementmedication.Question12(3分):AnenvironmentalscientistdiscussesdeforestationintheAmazonduringageographylecture.Thescientistattributesthedeclinetologging,agriculture,andclimatechange,citingsatellitedata.Astudentasksaboutreforestationefforts.Thescientistmentionscommunity-basedprojectsbutnotesslowprogressduetofundingandlanddisputes.Answer:ThelectureaddressesthecausesandconsequencesofdeforestationinSouthAmerica.Question13(3分):Acomputerscienceprofessorpresentsresearchonartificialintelligenceinhealthcareduringatechnologylecture.TheprofessordemonstrateshowAIcanpredictdiseasesfrommedicalscanswithhighaccuracy.Astudentasksaboutethicalconcerns.Theprofessordiscussesdataprivacyandalgorithmbias,proposingtransparencyanddiversityinAIdevelopment.Answer:ThelectureexplorestheuseofAIinmedicaldiagnosticsanditsethicalimplications.Section5:PracticalScenarios(3题，每题2分)Question14(2分):Astudentreceivesanemailfromtheuniversity’sITdepartmentaboutanewpasswordpolicy.Theemailstatesthatpasswordsmustbeatleast12characterslongandincludeamixofletters,numbers,andsymbols.Thestudentisconcernedaboutmemorizingmultiplepasswords.TheITstaffsuggestsusingapasswordmanagerforconvenience.Answer:Theuniversityrequiresstrongerpasswordsforallaccounts.Question15(2分):Aprofessorpostsanoticeonthecoursewebsiteaboutamandatorygroupproject.Thenoticeincludesdeadlines,rubricdetails,andcollaborationguidelines.Astudentasksiftheycansubmitindividuallyiftheirgroupisunproductive.Theprofessorexplainsthatteamworkispartofthelearningprocessbutoffersflexibilityiftheissuepersists.Answer:Groupprojectsarerequired,butexceptionsmaybeconsideredinrarecases.Question16(2分):Acampustourguideexplainsthehistoryoftheuniversity’smainbuildingtoprospectivestudents.Theguidementionsthatthebuildingwasconstructedinthe1920sandservedasahospitalduringWorldWarII.Astudentasksaboutcurrentuses.Theguidenotesthatitnowhousesadministrativeofficesandamuseum.Answer:Thehistoricbuildingnowservesadministrativeandeducationalpurposes.答案解析Section1:CampusLife1.正确答案：学生正在学习如何使用在线数据库撰写研究论文。解析：对话中明确提到学生向图书管理员咨询在线数据库的使用方法。2.正确答案：课程时间从周二下午2点改到周四