2025年英语四六级考试听力讲座理解专项训练试卷

2025年英语四六级考试听力讲座理解专项训练试卷考试时间：______分钟总分：______分姓名：______第一部分听力讲座理解(请将答案填写在答题纸上)请听第一篇讲座，然后回答第1至第3题。ProfessorChenisgivingalectureonurbandevelopment.Shestartsbydiscussingthechallengesfacingmoderncities,suchastrafficcongestionandpollution.Shepointsoutthatmanycitieswereoriginallydesignedforcars,notpeople,whichhasledtotheseproblems.Toaddressthis,sheintroducestheconceptof"smartcities,"wheretechnologyisusedtoimprovepeople'slives.Forexample,smarttrafficsystemscanreducecongestion,andsensorscanmonitorairqualityinrealtime.ProfessorChenemphasizesthatsustainableurbandevelopmentmustputpeoplefirstandcreatemorelivableandenvironmentallyfriendlycities.1.AccordingtoProfessorChen,whatisonemajorreasonfortrafficcongestioninmoderncities?A.Theincreasingnumberofcarsmanufactured.B.Citieswereoriginallydesignedforcarsratherthanpeople.C.Thelackofpublictransportationsystems.D.Therapidgrowthofurbanpopulations.2.WhattechnologydoesProfessorChenmentionasbeingusedinsmartcitiestoimprovepeople'slives?A.High-speedrailnetworks.B.Advancedwastemanagementsystems.C.Smarttrafficsystemsandairqualitysensors.D.Solarpowerplants.3.WhatisthemainmessageProfessorChenconveysaboutsustainableurbandevelopment?A.Itshouldfocusprimarilyoneconomicgrowth.B.Itshouldprioritizethecreationofmoregreenspaces.C.Itmustputpeoplefirstandensurecitiesarelivableandenvironmentallyfriendly.D.Itrequirestheinvolvementofprivatecompaniesandgovernments.请听第二篇讲座，然后回答第4至第6题。Thespeakerisdiscussingtheimportanceofsleepforstudents.Hebeginsbyexplainingthatsleepisnotjustatimeforrestbutacrucialperiodforlearningandmemoryconsolidation.Whenstudentssleep,theirbrainsprocessinformationfromthedayandstoreitforlong-termrecall.Thespeakerwarnsthatpullingall-nighterstostudyiscounterproductive.Whileitmightseemefficient,itactuallyinterfereswiththememoryconsolidationprocess,leadingtopoorerperformanceonexams.Hesuggeststhatstudentsaimfor7-9hoursofqualitysleeppernighttooptimizetheirlearning.Additionally,hementionsthatirregularsleeppatterns,suchasstayinguplateonweekendsandsleepinginonweekdays,candisruptthebody'sinternalclockandnegativelyaffectacademicperformance.Thespeakerconcludesbyencouragingstudentstoviewsleepasanessentialpartoftheirstudyroutine,notsomethingtobesacrificed.4.Whatdoesthespeakersayaboutthefunctionofsleepinrelationtolearning?A.Sleepisprimarilyatimeforphysicalrecovery.B.Itallowsthebraintorestanddonothing.C.Itisacriticalperiodformemoryconsolidationandinformationprocessing.D.Ithelpsstudentsstayawakelongerforstudying.5.Accordingtothespeaker,whatistheproblemwithstayingupallnighttostudy?A.Itleadstoexcessivesleepinessduringtheday.B.Itdisruptsthebrain'sabilitytoconsolidatememories,resultinginpoorerperformance.C.Itmakesitdifficulttofocusondifficultsubjects.D.Itisunhealthyandcancauselong-termsleepdisorders.6.Whatadvicedoesthespeakergivetostudentsabouttheirsleepschedule?A.Theyshouldsleepasmuchaspossibletocatchuponlostsleep.B.Theyshouldtrytopullall-nightersoccasionallytostudyforimportantexams.C.Theyshouldmaintainaregularsleepschedule,aimingfor7-9hoursofsleeppernight.D.Theyshouldavoidsleepingonweekendstosavetimeforstudying.第二部分听力讲座理解请听第三篇讲座，然后回答第7至第9题。Wearelivinginanageofinformationoverload.Theinternetprovidesuswithaccesstoanunprecedentedamountofinformation,butthiscanalsomakeitdifficulttofocusandbeproductive.Thespeakerdiscussestheconceptof"attentioneconomy,"whereattentionisavaluableresourcethatisconstantlybeingcompetedforbyvarioussourceslikesocialmedia,newswebsites,andonlineadvertisements.Henotesthatconstantdistractionscanreduceourabilitytoconcentrateoncomplextasksandcanevenleadtocognitivefatigue.Thespeakersuggestsseveralstrategiestomanageinformationoverloadandimprovefocus.Onestrategyistopracticemindfulnessandmeditation,whichcanhelptrainthebraintofocusonthepresentmomentandresistdistractions.Anotherstrategyistousetechnologytoolssuchaswebsiteblockersorappsthatlimitscreentime.Thespeakeralsoemphasizestheimportanceoftakingregularbreaksandengaginginofflineactivitiestogivethebrainarestfromconstantdigitalstimulation.Finally,heencouragespeopletobemoreintentionalabouttheinformationtheyconsumeandtoprioritizeactivitiesthatrequiredeepfocus.7.Whatisthemainproblemassociatedwiththe"attentioneconomy"thatthespeakerdiscusses?A.Theinternetisnotaccessibletoeveryone.B.Itmakesitdifficulttofocusandbeproductiveduetoconstantdistractions.C.Socialmediaistakingtoomuchtimeawayfrompeople'slives.D.Onlineadvertisementsarebecomingtooexpensive.8.Accordingtothespeaker,whatcanbeaconsequenceofinformationoverloadandconstantdistractions?A.Itcanleadtoanincreaseincreativity.B.Itcanimproveourmemoryrecall.C.Itcanreduceourabilitytoconcentrateandleadtocognitivefatigue.D.Itcanmakeusmoreawareoftheworldaroundus.9.Whatstrategiesdoesthespeakersuggestformanaginginformationoverloadandimprovingfocus?A.Spendingmoretimeonsocialmediatobecomemoreawareofcurrentevents.B.Usingtechnologytoolstolimitscreentimeandpracticingmindfulnessandmeditation.C.Tryingtoconsumeasmuchinformationaspossibletostayinformed.D.Avoidingallofflineactivitiestokeepthebrainengagedwithdigitalcontent.请听第四篇讲座，然后回答第10至第12题。Thetopicofthislectureistheimpactofsocialmediaonmentalhealth.Thespeakerbeginsbyacknowledgingthepositiveaspectsofsocialmedia,suchastheabilitytoconnectwithfriendsandfamilyandstayupdatedonnews.However,shethenshiftsherfocustothepotentialnegativeconsequencesofexcessivesocialmediause.Thespeakercitesresearchstudiesthathavelinkedhighlevelsofsocialmediaengagement,particularlyonplatformslikeInstagramandFacebook,withincreasedfeelingsofloneliness,anxiety,anddepression.Sheexplainsthatthesenegativeemotionscanarisefromseveralfactors,includingsocialcomparison,wherepeoplecomparethemselvestotheidealizedimagesandlifestylespresentedonsocialmedia,andthefearofmissingout(FOMO),whichcanleadtocompulsivecheckingofsocialmediaplatforms.Thespeakeralsomentionsthattheconstantexposuretocuratedcontentcancreateunrealisticexpectationsandself-esteemissues.Sheadvisesindividualstobemindfuloftheirsocialmediauseandtotakebreaksfromtheseplatformstoprotecttheirmentalwell-being.Thespeakerconcludesbysuggestingthatsocialmediacompanieshavearesponsibilitytopromotehealthieronlineenvironmentsandthatindividualsshouldadvocateforchangesthatprioritizeusermentalhealth.10.Whatisthemainfocusofthespeaker'slectureregardingsocialmedia?A.Thewaysinwhichsocialmediacanbeusedtopromotepoliticalcauses.B.Thepositiveimpactofsocialmediaoncommunicationandinformationsharing.C.Thepotentialnegativeconsequencesofexcessivesocialmediauseonmentalhealth.D.Thebusinessmodelsofdifferentsocialmediaplatforms.11.Accordingtothespeaker,whataresomefactorsthatcancontributetonegativefeelingsassociatedwithsocialmedia?A.Theabilitytoconnectwithpeoplefromallovertheworld.B.Theeaseofsharingpersonalphotosandupdates.C.Socialcomparisonandthefearofmissingout(FOMO).D.Thewidevarietyofcontentavailableondifferentplatforms.12.Whatadvicedoesthespeakergivetoindividualsregardingtheirsocialmediause?A.Theyshouldusesocialmediaasmuchaspossibletostayconnectedwithothers.B.Theyshouldavoidsocialmediaaltogetherbecauseitisharmfultomentalhealth.C.Theyshouldbemindfuloftheirsocialmediauseandtakebreaksfromtheseplatforms.D.Theyshouldonlyusesocialmediatosharepositiveandupliftingcontent.试卷答案第一部分听力讲座理解1.B2.C3.C4.C5.B6.C7.B8.C9.B10.C11.C12.C解析思路1.B.根据讲座内容，“Shepointsoutthatmanycitieswereoriginallydesignedforcars,notpeople,whichhasledtotheseproblems.”（她指出许多城市原本是为汽车而不是人为设计的，这导致了这些问题。）直接对应选项B。2.C.讲座中提到，“smarttrafficsystemscanreducecongestion,andsensorscanmonitorairqualityinrealtime.”（智能交通系统可以减少拥堵，传感器可以实时监测空气质量。）对应选项C。3.C.讲座最后强调，“sustainableurbandevelopmentmustputpeoplefirstandcreatemorelivableandenvironmentallyfriendlycities.”（可持续城市发展必须以人为本，创造更宜居、更环保的城市。）对应选项C。4.C.讲座解释，“sleepisnotjustatimeforrestbutacrucialperiodforlearningandmemoryconsolidation.”（睡眠不仅仅是休息时间，更是学习和记忆巩固的关键时期。）对应选项C。5.B.讲座提到，“Whileitmightseemefficient,itactuallyinterfereswiththememoryconsolidationprocess,leadingtopoorerperformanceonexams.”（虽然这可能看起来很有效，但它实际上干扰了记忆巩固过程，导致考试成绩更差。）对应选项B。6.C.讲座建议，“Hesuggeststhatstudentsaimfor7-9hoursofqualitysleeppernighttooptimizetheirlearning.”（他建议学生每晚争取7-9小时的高质量睡眠，以优化他们的学习。）对应选项C。7.B.讲座指出，“Itmakesitdifficulttofocusandbeproductiveduetoconstantdistractions.”（由于持续的干扰，它使人们难以集中注意力和提高生产力。）对应选项B。8.C.讲座提到，“Itcanreduceourabilitytoc