2025年四川省内江市大学英语6级大学英语六级预测试题含答案

2025年四川省内江市大学英语6级大学英语六级预测试题含答案PartIWritingForthispart,youareallowed30minutestowriteanessayontheimpactofartificialintelligence(AI)onhighereducation.Youshouldwriteatleast150wordsbutnomorethan200wordsbasedontheoutlinegiveninChinesebelow:1.人工智能在高等教育中的应用日益广泛（如智能教学系统、个性化学习平台等）；2.分析其带来的机遇（如教学效率提升、学习体验优化）与挑战（如师生互动减少、技术依赖风险）；3.提出促进AI与高等教育良性融合的建议。参考范文：Theintegrationofartificialintelligenceintohighereducationhasacceleratedinrecentyears,manifestinginsmarttutoringsystems,personalizedlearningplatforms,andautomatedgradingtools.Thistechnologicalshiftbringsbothopportunitiesandchallengesthatrequirecarefulconsideration.Ontheonehand,AIenhanceseducationalefficiencyandpersonalization.Smartsystemscananalyzestudents’learningdatainrealtime,identifyingknowledgegapsandtailoringstudyplanstoindividualneeds.Forinstance,adaptivelearningplatformsadjustdifficultylevelsbasedonperformance,enablingstudentstoprogressattheirownpace.Additionally,AI-poweredtoolsreduceteachers’administrativeburdens,allowingthemtoallocatemoretimetoin-depthacademicguidance.Ontheotherhand,over-relianceonAImayweakenhumaninteraction.Face-to-facediscussionsbetweenstudentsandeducatorsfostercriticalthinkingandemotionalconnection,whichAIcannotfullyreplicate.Thereisalsoariskofstandardization:ifalllearningpathsaredictatedbyalgorithms,studentsmightloseexposuretodiverseperspectives.Moreover,technicalglitchesordatasecurityissuescoulddisrupteducationalprocesses.Topromoteabalancedintegration,institutionsshouldprioritizehuman-centricdesign.AIshouldserveasasupplementratherthanareplacementfortraditionalteaching.TeachersshouldreceivetrainingtoeffectivelyuseAItoolswhilemaintainingmeaningfulstudentengagement.Meanwhile,regulationsondataprivacyandalgorithmtransparencyneedstrengtheningtobuildtrust.OnlythroughsucheffortscanAItrulyelevatehighereducation.PartIIListeningComprehensionSectionADirections:Inthissection,youwillheartwolongconversations.Attheendofeachconversation,youwillhearsomequestions.Boththeconversationandthequestionswillbespokenonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedA),B),C)andD).Conversation1M:ProfessorLi,I’mheretodiscussmyresearchproposalforthesemester.Iwanttoexplorehowsocialmediaaffectsthementalhealthofcollegestudents.Doyouthinkthistopicisfeasible?W:It’sarelevanttopic,butyouneedtonarrowitdown.Socialmediaisabroadterm—platformslikeWeChat,Douyin,andXiaohongshuhavedifferentuserbehaviors.Maybefocusononeplatform,say,Xiaohongshu,whichispopularamongyoungfemales.M:Thatmakessense.I’venoticedthatmanyuserspostaboutbodyimageandlifestyle,whichmightinfluenceself-esteem.ShouldIusesurveysorinterviews?W:Amixedmethodcouldbebetter.Surveyscancollectquantitativedataonusagefrequencyandself-esteemscores,whileinterviewscanprovidequalitativeinsightsintospecificexperiences.Butensureyoursampleisrepresentative—don’tjustsurveyyourclassmates.M:Iplantodistributeonlinequestionnairesacrossthreeuniversities.Forinterviews,I’llrecruitparticipantsthroughtheplatformitself.Isthereariskofbias?W:Yes.Self-selectedparticipantsmighthavestrongeropinions.Youcouldoffersmallincentivestoattractawiderrange.Also,considerethicalissues—getinformedconsentandanonymizedata.M:I’llincludeaconsentformbeforethesurvey.Whataboutthetheoreticalframework?W:Usethesocialcomparisontheory.Itexplainshowpeopleevaluatethemselvesbycomparingwithothers,whichiscommononsocialmedia.Thatwillhelplinkyourfindingstoexistingresearch.Questions1to4arebasedontheconversationyouhavejustheard.1.Whatistheman’sinitialresearchtopic?A)Theimpactofsocialmediaoncollegestudents’mentalhealthB)UserbehaviordifferencesacrosssocialmediaplatformsC)TheeffectivenessofonlinesurveysinacademicresearchD)Ethicalissuesinsocialsciencedatacollection2.Whatdoesthewomansuggestaboutnarrowingthetopic?A)Focusingonmaleusers’socialmediahabitsB)LimitingthestudytoonespecificplatformC)ComparingWeChatandDouyinusagepatternsD)Analyzingtheeconomicimpactofsocialmedia3.Whatresearchmethoddoesthewomanrecommend?A)OnlyquantitativesurveysB)OnlyqualitativeinterviewsC)AcombinationofsurveysandinterviewsD)Observationalstudiesincampussettings4.Whichtheorydoesthewomansuggestforthetheoreticalframework?A)SocialexchangetheoryB)SocialcomparisontheoryC)CognitivedissonancetheoryD)Self-determinationtheoryAnswers:1-A;2-B;3-C;4-BConversation2W:Welcometoourpodcast,Dr.Wang.You’vebeenstudyingurbangreenspacesforoveradecade.Howdothesespacesaffectcitydwellers’well-being?M:Thankyouforhavingme.Urbangreenspaces,likeparksandcommunitygardens,aremorethanjustaesthetic.Studiesshowtheyreducestresslevels—exposuretonaturelowerscortisol,thestresshormone.Theyalsoencouragephysicalactivity;peoplearemorelikelytowalkorexercisewhengreenareasareaccessible.W:Butindenselypopulatedcities,greenspacesareoftenlimited.Howcanwemaximizetheirbenefits?M:It’saboutquality,notjustquantity.Smallpocketparksinresidentialareasareasimportantaslargecentralparks.Designmatterstoo—spaceswithdiversevegetation,seatingareas,andpathwayspromotesocialinteraction.Forexample,aparkwithaplaygroundandareadingcornerservesbothchildrenandadults.W:Whataboutthe“greengap”?Low-incomeneighborhoodsoftenhavefewergreenspaces.Doesthatworsenhealthinequalities?M:Absolutely.ResearchinShanghaifoundthatresidentsinareaswithlessgreenspacereportedhigherratesofdepressionandobesity.Localgovernmentsshouldprioritizegreenspaceallocationinunderservedareas.Public-privatepartnershipscanhelp—corporationsmightfundcommunitygardensinexchangefortaxincentives.W:Withclimatechange,somecitiesareexpandinggreenspacesforenvironmentalreasons.Doesthatalignwithpublichealthgoals?M:It’sawin-win.Treesabsorbcarbondioxideandcooltheurbanheatislandeffect,whichbenefitstheenvironment.Atthesametime,thesegreenareasimprovementalandphysicalhealth.CitieslikeSingaporehavesuccessfullyintegratedecologicalandhealthobjectivesintotheirurbanplanning.Questions5to8arebasedontheconversationyouhavejustheard.5.Whatisthemaintopicofthepodcast?A)ThehistoryofurbangreenspaceplanningB)Theimpactofurbangreenspacesonwell-beingC)TheeconomiccostofmaintainingcityparksD)Thedesignofmodernresidentialneighborhoods6.AccordingtoDr.Wang,whatiscrucialformaximizinggreenspacebenefits?A)IncreasingthetotalareaofgreenspacesB)ImprovingthequalityanddesignofgreenspacesC)RestrictingaccesstoreduceovercrowdingD)Plantingrareandexpensivevegetation7.Whatproblemdoesthe“greengap”referto?A)UnevendistributionofgreenspacesacrossneighborhoodsB)ThetimegapbetweengreenspaceplanningandconstructionC)ThelackoffundingforurbangreenprojectsD)Thedifficultyinmeasuringgreenspacebenefits8.WhatdoesDr.Wangsayaboutgreenspacesandclimatechange?A)TheyconflictwithenvironmentalprotectiongoalsB)TheyhelpaddressbothenvironmentalandhealthissuesC)TheyarelesseffectivethantechnologicalsolutionsD)TheyrequiremoregovernmentfundingthanbeforeAnswers:5-B;6-B;7-A;8-BSectionBDirections:Inthissection,youwillheartwopassages.Attheendofeachpassage,youwillhearsomequestions.Boththepassageandthequestionswillbespokenonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedA),B),C)andD).Passage1Thepracticeof“forestbathing,”orshinrin-yoku,originatedinJapaninthe1980sasaresponsetoincreasingstress-relatedillnesses.Itinvolvesspendingtimeinaforestenvironment,focusingonsensoryexperiencesratherthanphysicalexercise.Researchshowsthatforestbathinglowersbloodpressure,reducesanxiety,andbooststheimmunesystem.Scientistsattributethesebenefitstophytoncides,organiccompoundsreleasedbytreestoprotectthemselvesfrominsects.Whenhumansinhalethesecompounds,theirbodiesincreasetheproductionofnaturalkillercells,whichfightvirusesandtumors.AstudybytheJapaneseForestryAgencyfoundthatparticipantswhospentthreedaysinaforesthad50%highernaturalkillercellactivitythanthoseinurbansettings,andtheeffectlasteduptoamonth.Forestbathingisnotabouthikingorclimbing;it’saboutslow,mindfulobservation.Participantsareencouragedtotouchtreebarks,listentobirdsongs,andsmellpinescents.Thismindfulnessreducesrumination,thetendencytodwellonnegativethoughts,whichislinkedtodepression.Inrecentyears,countrieslikeSouthKoreaandGermanyhaveadoptedforestbathingprograms.Germany’s“waldspaziergang”(forestwalk)isintegratedintosomemedicaltreatments,withdoctorsprescribingforesttimeforpatientswithchronicstress.Asurbanizationcontinues,suchnature-basedtherapiesaregainingrecognitionascost-effectivewaystoimprovepublichealth.Questions9to11arebasedonthepassageyouhavejustheard.9.Whendidforestbathingoriginate?A)Inthe1960sB)Inthe1970sC)Inthe1980sD)Inthe1990s10.Whatarephytoncides?A)CellsthatfightvirusesinthehumanbodyB)CompoundsreleasedbytreesforprotectionC)MedicaldevicesusedinstresstherapyD)Mindfulnesstechniquesforreducinganxiety11.Whatisemphasizedinforestbathing?A)IntensephysicalexerciseB)CompetitivehikingactivitiesC)SlowandmindfulsensoryexperiencesD)ScientificmeasurementofhealthindicatorsAnswers:9-C;10-B;11-CPassage2Thedeclineofbeepopulationsworldwidehasraisedalarms,asbeesarecriticalpollinatorsfor75%ofglobalfoodcrops.Inrecentdecades,colonycollapsedisorder(CCD)hascausedmassivelosses,withsomeregionslosingupto40%ofbeecoloniesannually.MultiplefactorscontributetoCCD.Pesticides,especiallyneonicotinoids,affectbees’nervoussystems,impairingtheirabilitytonavigateandforage.Habitatlossisanotherissue—monoculturefarmingreducesthevarietyoffloweringplants,limitingbees’foodsources.Climatechangealsoplaysarole;risingtemperaturesalterfloweringseasons,leadingtomismatchesbetweenbeeactivityandplantblooming.Toaddressthis,somefarmersareadoptingsustainablepractices.Theyplantcovercropslikecloverandalfalfa,whichprovidenectarandpollen.Reducingpesticideusebyapplyingthemonlywhennecessary,orchoosinglessharmfulalternatives,helpsprotectbees.Urbanbeekeepinghasalsogainedpopularity;citygardenswithdiverseflowersofferstablefoodsources,androoftophivesarelessexposedtoagriculturalpesticides.Individualscanhelptoo.Plantingnativeflowersingardens,avoidingchemicalpesticides,andsupportinglocalbeekeepersbybuyinghoneyproductsallcontributetobeeconservation.Educatingthepublicaboutbees’roleinfoodproductioniscrucial—manypeopleareunawarethatathirdofthefoodtheyeatdependsonpollination.Questions12to15arebasedonthepassageyouhavejustheard.12.Whatpercentageofglobalfoodcropsdependonbeepollination?A)25%B)50%C)75%D)90%13.Whatisamajoreffectofneonicotinoidsonbees?A)DamagingtheirnervoussystemsB)ReducingtheirreproductionrateC)CausingallergicreactionsD)Increasingtheiraggression14.Howdocovercropshelpbees?A)TheyrepelharmfulinsectsB)TheyprovidefoodsourcesC)TheyreducesoilerosionD)Theylowerfarmingcosts15.Whatcanindividualsdotosupportbeeconservation?A)UsemorechemicalpesticidesB)Plantnon-nativeflowerspeciesC)BuyproductsfromlocalbeekeepersD)AvoidurbanbeekeepingactivitiesAnswers:12-C;13-A;14-B;15-CSectionCDirections:Inthissection,youwillhearthreerecordingsoflecturesortalks.Attheendofeachrecording,youwillhearsomequestions.Therecordingswillbeplayedonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedA),B),C)andD).Recording1Goodmorning,everyone.Today,we’lldiscusstheconceptof“flow,”apsychologicalstateofoptimalexperience.CoinedbypsychologistMihalyCsikszentmihalyi,flowoccurswhenapersonisfullyimmersedinanactivity,losingtrackoftimeandself-consciousness.Flowrequiresabalancebetweenchallengeandskill.Ifthetaskistooeasy,onefeelsbored;iftoodifficult,onefeelsanxious.Forexample,askilledpianistplayingafamiliarpiecemightfeelbored,butperforminganew,challengingcompositioncouldinduceflow.Keycharacteristicsofflowincludecleargoals,immediatefeedback,andamergingofactionandawareness.Athletesoftendescribethisduringcompetitions—theyknowexactlywhattodonext,feeltheirmovementsintuitively,andareunawareofexternaldistractions.Flowislinkedtohappinessandpersonalgrowth.Peoplereporthigherlifesatisfactionwhentheyexperienceflowregularly.It’snotlimitedtoworkorsports;hobbieslikepaintingorcookingcanalsotriggerflow.Tocultivateflow,individualsshouldidentifyactivitiestheyfindinherentlyrewarding,setspecificgoals,andgraduallyincreasechallengesastheirskillsimprove.Questions16to18arebasedontherecordingyouhavejustheard.16.Whofirstdefinedtheconceptof“flow”?A)SigmundFreudB)MihalyCsikszentmihalyiC)AbrahamMaslowD)CarlJung17.Whatisnecessaryforflowtooccur?A)Ataskthatismucheasierthanone’sskilllevelB)Ataskthatismuchharderthanone’sskilllevelC)AbalancebetweentaskchallengeandpersonalskillD)Alackofcleargoalstoencouragecreativity18.Whatdopeopleoftenexperienceduringflow?A)Heightenedself-consciousnessB)AwarenessofexternaldistractionsC)LossoftimeperceptionD)ReducedfocusonthetaskAnswers:16-B;17-C;18-CRecording2Thedevelopmentofrenewableenergyiscrucialformitigatingclimatechange.Amongallrenewables,solarpowerhasseenthefastestgrowth.Overthepastdecade,thecostofsolarpanelshasdroppedbyover80%,makingitcompetitivewithfossilfuelsinmanyregions.Solarenergysystemscanbegrid-connectedoroff-grid.Grid-connectedsystemsfeedexcesselectricityintothepowergrid,allowinguserstoearncreditsorpayments.Off-gridsystems,commoninremoteareas,usebatteriestostoreenergyfornighttimeorcloudydays.Innovationsaredrivingfurtherprogress.Perovskitesolarcells,anewtypeofmaterial,havehigherefficiencythantraditionalsiliconcellsandcanbeproducedatlowercosts.Floatingsolarfarms,installedonreservoirs,notonlygenerateelectricitybutalsoreducewaterevaporation,benefitingagriculture.However,challengesremain.Solarenergyisintermittent—sunlightisn’tconstant.Energystoragetechnologieslikelithium-ionbatteriesareimprovingbutstillexpensive.Therearealsolanduseconcerns;largesolarfarmsmaydisruptlocalecosystems.Despitethesechallenges,thefutureofsolarpowerisbright.Withcontinuedinvestmentinresearchandinfrastructure,solarcouldsupplyasignificantportionofglobalelectricityby2030.Questions19to21arebasedontherecordingyouhavejustheard.19.Howmuchhasthecostofsolarpanelsdecreasedinthepastdecade?A)Over50%B)Over60%C)Over70%D)Over80%20.Whatisanadvantageoffloatingsolarfarms?A)Theyareeasiertomaintainthanland-basedfarmsB)TheyreducewaterevaporationinreservoirsC)TheyuselessexpensivematerialsthantraditionalpanelsD)Theygenerateelectricityevenatnight21.Whatisachallengeforsolarenergy?A)HighinitialcostofsolarpanelsB)IntermittentavailabilityofsunlightC)LackofgovernmentsupportD)LowefficiencyofenergyconversionAnswers:19-D;20-B;21-BRecording3Languageismorethanacommunicationtool;itshapeshowweperceivetheworld.Researchinlinguisticrelativity,ortheSapir-Whorfhypothesis,suggeststhatthestructureofalanguageinfluencesitsspeakers’cognition.Takecolorperception.Englishhasdistinctwordsfor“blue”and“green,”whilesomelanguages,likeTsimané(aBolivianindigenouslanguage),useasingletermforboth.StudiesshowthatTsimanéspeakershavemoredifficultydistinguishingblueandgreenthanEnglishspeakers,indicatinglanguageaffectscolordiscrimination.Spatialreasoningisanotherarea.InGuuguYimithirr,anAustralianAboriginallanguage,directionsareexpressedusingabsoluteterms(“north,”“south”)ratherthanrelativeterms(“left,”“right”).Speakersofthislanguagehavesuperiorabilitytonavigateusingcardinaldirections,astheirlanguagerequiresconstantawarenessofspatialorientation.However,linguisticrelativityisnotabsolute.Cognitioncanalsoinfluencelanguage—newwordsarecreatedwhenpeopleneedtodescribenewconcepts.Therelationshipbetweenlanguageandthoughtisbidirectional,witheachshapingtheotherovertime.Questions22to25arebasedontherecordingyouhavejustheard.22.WhatdoestheSapir-Whorfhypothesispropose?A)LanguageisonlyatoolforcommunicationB)Languagestructureinfluencesspeakers’thinkingC)AlllanguageshavesimilargrammaticalstructuresD)Cognitionisindependentoflinguisticfactors23.WhatdostudiesonTsimanéspeakersshow?A)TheyhavebettercolormemorythanEnglishspeakersB)TheystruggletodistinguishblueandgreenC)TheyusemorecolortermsthanEnglishspeakersD)Theyperceivecolorsmorevividly24.HowdoGuuguYimithirrspeakersexpressspatialdirections?A)Usingrelativetermslike“left”and“right”B)Usingabsolutetermslike“north”and“south”C)Usingbody-basedreferenceslike“front”and“back”D)Usingabstractmathematicalcoordinates25.Whatistherelationshipbetweenlanguageandthoughtaccordingtotherecording?A)LanguagecompletelydeterminesthoughtB)ThoughthasnoinfluenceonlanguageC)TheyshapeeachotherbidirectionallyD)TheyareentirelyindependentAnswers:22-B;23-B;24-B;25-CPartIIIReadingComprehensionSectionADirections:Inthissection,thereisapassagewithtenblanks.Youaretoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.Pleasemarkthecorrespondingletterforeachitem.Theriseofe-sportshastransformedgamingfromanichehobbyintoaglobalindustry.In2024,theglobale-sportsmarketisprojectedtoreach$2.1billion,with__26__fromsponsorships,mediarights,andticketsales.Professionale-sportsplayers,oftenintheirteensorearly20s,trainforupto12hoursaday,__27__theirreflexesandteamwork.However,the__28__ofthisindustryarenotwithoutchallenges.Playersfacephysicalissueslikecarpaltunnelsyndromeandeyestrainfromprolongedscreentime.Mentalhealthisanotherconcern—__29__pressuretoperformcanleadtoanxietyandburnout.Toaddressthese,leaguesareimplementing__30__measures.Someteamshiresportspsychologiststosupportplayers’mentalwell-being.Physicaltrainersdesign__31__routinestopreventinjuries.Additionally,agerestrictionsandpracticehourlimitsarebeing__32__toprotectyoungathletes.E-sports’mainstreamacceptanceisgrowing.In2023,theAsianGamesincludede-sportsasamedalevent,__33__itsstatusasalegitimatesport.Universitiesnowofferscholarshipstoe-sportsathletes,andbrandslikeNikehave__34__intothemarket,creatingspecializedgaminggear.Astechnologyadvances,virtualreality(VR)andaugmentedreality(AR)aresetto__35__e-sportsfurther,offeringmoreimmersiveexperiencesforbothplayersandspectators.WordBank:A)expandingB)revenueC)rigorousD)challengesE)enhancingF)protectiveG)imposedH)boostingI)mentalJ)emergingK)physicalL)innovativeM)mainstreamN)integrateO)establishedAnswers:26-B;27-E;28-D;29-I;30-F;31-C;32-G;33-H;34-A;35-LSectionBDirections:Inthissection,youaregoingtoreadapassagewithtenstatementsattachedtoit.Eachstatementcontainsinformationgiveninoneoftheparagraphs.Identifytheparagraphfromwhichtheinformationisderived.Youmaychooseaparagraphmorethanonce.TheFutureofWork:AdaptingtoAutomation[A]Automationandartificialintelligence(AI)arereshapingtheglobalworkforce.A2024reportbytheWorldEconomicForumpredictsthatby2027,AIwilldisplace85millionjobsbutcreate97millionnewones,leadingtoanetgainof12millionjobs.Thisshiftwillrequireworkerstoacquirenewskills,particularlyintechnology,creativity,andemotionalintelligence.[B]Routinetasksaremostvulnerabletoautomation.Jobsinmanufacturing,dataentry,andcustomerservicethatinvolverepetitiveactionsarebeingreplacedbyrobotsandchatbots.Forexample,inautomotivefactories,robotsnowassemblepartswithgreaterprecisionandspeedthanhumanworkers.However,jobsrequiringhumaninteraction,suchascounselingorteaching,arelesslikelytobeautomated,astheydependonempathyandcontextunderstanding.[C]Theriseofthe“gigeconomy”isanothertrend.PlatformslikeUberandUpworkconnectfreelancerswithshort-termprojects,offeringflexibilitybutlackingtraditionaljobsecurity.By2025,it’sestimatedthat50%oftheU.S.workforcewillbefreelancers.Thisrequiresindividualstomanagetheirowncareers,continuouslyupdatetheirskills,andbuildapersonalbrand.[D]Tothriveinthisnewlandscape,lifelonglearningisessential.Companiesareinvestinginupskillingprograms;forinstance,IBMhaslauncheda$1billioninitiativetotrainemployeesinAIandcloudcomputing.Governmentsalsoplayarole—Singapore’sSkillsFutureprogramprovidessubsidiesforcitizenstotakecoursesinemergingfields.[E]Softskillswillbecomemorevaluable.Whiletechnicalskillsareimportant,abilitieslikecriticalthinking,communication,andadaptabilitywilldifferentiateworkers.AstudybyLinkedInfoundthat92%ofhiringmanagersprioritizesoftskillsoverhardskillswhenhiring,astheyarehardertoautomate.[F]Thereareconcernsaboutinequality.Workersinhigh-incomecountrieswithaccesstoeducationandtrainingmaybenefitfromnewjobs,whilethoseinlow-incomeregionsriskbeingleftbehind.Tomitigatethis,internationalcooperationisneeded—sharingtechnology,fundingeducationprograms,andestablishingglobalstandardsforethicalAIuse.[G]Thefutureofworkisnotjustabouttechnologybutalsoaboutredefiningworkitself.Companiesareexperimentingwithfour-dayworkweeksandremoteworkpoliciestoimproveemployeewell-being.Thesechanges,combinedwithautomation,havethepotentialtocreateamorebalancedandproductiveworkforce.Statements:36.Jobsinvolvingrepetitivetasksaremorelikelytobereplacedbyautomation.37.Lifelonglearningiscrucialforworkerstoadapttothechangingjobmarket.38.Thegigeconomyoffersflexibilitybutlackstraditionaljobsecurity.39.Softskillsareincreasinglyvaluedbyemployersbecausetheyarehardtoautomate.40.Internationalcooperationisneededtopreventinequalitycausedbyautomation.41.Automationwillleadtoanetincreaseinglobaljobsby2027.42.Jobsrequiringhumaninteractionarelesssusceptibletoautomation.43.Companiesareexploringnewworkpoliciestoenhanceemployeewell-being.44.Upskillingprogramsarebeingimplementedbybothcorporationsandgovernments.45.FreelancersareexpectedtomakeuphalfoftheU.S.workforceby2025.Answers:36-B;37-D;38-C;39-E;40-F;41-A;42-B;43-G;44-D;45-CSectionCDirections:Therearetwopassagesinthissection.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).Youshoulddecideonthebestchoice.Passage1Thehumanbrainhasaremarkableabilitytoadapt,knownasneuroplasticity.Thismeansthatexperiences,learning,andeveninjurycanchangethebrain’sstructureandfunction.Forexample,Londontaxidrivers,whomustmemorizethousandsofstreets,havelargerhippocampi—brainregionsassociatedwithspatialmemory—thanthegeneralpopulation.Neuroplasticityishighestinchildhood,whenthebrainisstilldeveloping.Thisiswhychildrenlearnlanguagesmoreeasilythanadults.However,researchshowsthatneuroplasticitypersiststhroughoutlife.Olderadultswholearntoplayamusicalinstrument,forinstance,exhibitincreasedconnectivityinbrainregionsinvolvedinmotorandauditoryprocessing.Understandingneuroplasticityhasrevolutionizedrehabilitation.Strokepatientswhoundergointensivephysicaltherapycanregainmovementastheirbrainsformnewneuralpathwaystocompensatefordamagedareas.Similarly,cognitivetrainingprogramshelpindividualswithAlzheimer’sdiseasemaintainmemoryfunctionbystimulatingunusedbrainregions.Despiteitsbenefits,neuroplasticitycanalsohavenegativeeffects.Chronicstress,forexample,canshrinktheprefrontalcortex,impairingdecision-making,whileexpandingtheamygdala,whichregulatesfearresponses.Thisexplainswhyprolongedstressincreasestheriskofanxietydisorders.46.WhatdoestheexampleofLondontaxidriversillustrate?A)ThenegativeeffectsofstressonthebrainB)TheroleofthehippocampusinlanguagelearningC)NeuroplasticityinresponsetospecificskillsD)Thedeclineofneuroplasticityinadulthood47.Whydochildrenlearnlanguagesmoreeasily?A)TheyhavebettermemorythanadultsB)TheirbrainsaremoreplasticduringdevelopmentC)TheyareexposedtomorelanguageinputD)Theyhavelargerprefrontalcortices48.Howdoesneuro