专题34 八省联考阅读微技能之说明文选标题（满分攻略+八省名校模拟）【含答案解析】

专题34八省联考阅读微技能之说明文选标题（满分攻略+真题演练+八省名校模拟）解析版（山西、河南、陕西、内蒙古、四川、云南、宁夏、青海）技能专区：冲刺备考名师提醒，提供高效提分干货，帮你举一反三提分说明文标题错误三大特征1.范围太宽泛：选项太过于宽泛，与文章内容相距甚远。2.范围太具体：选项死扣文章某一细节不适合用于标题。3.范围太偏颇：选项内容过于偏颇，明显偏离文章主旨。说明文选标题三大方法1.主题段法标题段一般在文章的第一段和最后一段，一般来说第一段经常提出文章的主题或最后一段总结文章的主题，知道了文章的主题也就知道了文章的中心，把中心概括成一句话或一个短语即是文章的标题。2.主题句法解题的关键要抓住每段的首尾句，要注意贯穿文章始终的词语。通过寻找文章的主题句，并对主题句进行概括和提炼，从而确定文章的标题。2.关键词法任何一篇文章都是围绕某个主题展开的，因此有的文章中最明显的特点之一是有一个反复出现的中心词，即关键词，也叫做主题词。抓住了它，便容易抓住文章的中心。说明文选标题三大策略1.正面肯定法在理解文章主旨的基础上，揣摩哪个选项能准确概括主旨。2.反面否定法撇开原文，拿各个备选项去尝试用它们写出来的“文章”将是什么内容，然后和原文对照，一一排除荒谬者。3.排除干扰法研究干扰项里面的中心词、修饰词的变化、结构、新奇性、概括性等。文章的标题应该新颖奇特，易激发读者的好奇心，吸引读者注意力。真题专区：研读高考真题，洞悉高考命题规律，探寻满分技巧和应试思维！(2024全国甲卷第27题)Animalscanexpresstheirneedsusingalotofways.Forinstance,almostallanimalshavedistinctvocals(声音)thattheyrelyontoeitheraskforhelp,scareawayanydangerousanimalsorlookforshelter.Butcatsarespecialcreatureswhopossessamazingvocalizationskills.Theyareabletohaveentireconversationswithhumansusingmeowsandyou'reabletointerpretit.Ifapetcatishungry,itwillkeepmeowingtoattractattentionandfindfood.However,whenacatislookingforaffection,theytendtoproducestretchedandsoftmeows.Meowingstartsassoonasababycatisbroughttolifeandusesittogetthemother'sattentionandbefed.Catshavemanyheightenedsenses,buttheirsenseofsmellisquiteimpressive.Theyusetheirnosestoassesstheirenvironmentandlookoutforanysignsofdanger.Theywillsniffoutspecificareasbeforetheychooseaplacetorelax.However,anotherwaythecatsareabletodistinguishbetweensituationsisbylookingforfamiliarsmells.Yourcatwilllikelysmellyourfaceandstorethesmellinitsmemoryanduseittorecognizeyouinthefuture.That'swhymostpetcatsareabletotellimmediatelyiftheirownerswerearoundanyothercats,whichtheydon'tusuallylike.Dogsareknownfortheirimpressivefetchinghabit,butcatstakethisbehaviorupanotch.Manycatswillfindrandomobjectsoutsideandbringthemtotheirowners.Thisisaveryoldhabitthat'sbeenpresentinallkindsofpredators(食肉动物).Catsbringgiftsfortheirownerstoshowtheyloveyou.Theseadorablelittlehuntersarejustdoingsomethingthatit'sbeenintheirnaturesincethebeginningoftime.Sojustgoalongwithit!24.Whatcanbelearnedaboutcats'meowingfromthefirstparagraph?A.It'sasurvivalskill. B.It'staughtbymothercats.C.It'shardtointerpret. D.It'sgettinglouderwithage.25.Howdoesapetcatassessdifferentsituations?A.Bylisteningforsounds. B.Bytouchingfamiliarobjects.C.Bycheckingonsmells. D.Bycommunicatingwithothercats.26.Whichbestexplainsthephrase"take...upnotch"inparagraph3?A.Performappropriately. B.Movefaster. C.Actstrangely. D.Dobetter.27.Whatisasuitabletitleforthetext?A.TipsonFindingaSmartCat B.UnderstandingYourCat'sBehaviorC.HaveFunwithYourCat D.HowtoKeepYourCatHealthy【答案】24.A25.C26.D27.B【解析】【导语】本文是一篇说明文。文章主要介绍了猫通过叫声、嗅觉和带回礼物来表达需求、评估环境和展示爱意。24.细节理解题。根据第一段“Animalscanexpresstheirneedsusingalotofways.Forinstance,almostallanimalshavedistinctvocals(声音)thattheyrelyontoeitheraskforhelp,scareawayanydangerousanimalsorlookforshelter.(动物可以用很多方式来表达他们的需求。例如，几乎所有的动物都有独特的声音，它们依靠这些声音来寻求帮助，吓跑危险的动物或寻找庇护。)”和“Meowingstartsassoonasababycatisbroughttolifeandusesittogetthemother’sattentionandbefed.(猫宝宝一出生就开始喵喵叫，喵喵叫是为了引起妈妈的注意和被喂食。)”可知，猫叫声是一种生存技能。故选A。25.细节理解题。根据第二段“Catshavemanyheightenedsenses,buttheirsenseofsmellisquiteimpressive.Theyusetheirnosestoassesstheirenvironmentandlookoutforanysignsofdanger.(猫有许多敏锐的感官，但它们的嗅觉令人印象深刻。它们用鼻子来评估周围的环境，寻找任何危险的迹象。)”可知，宠物猫通过检查气味来评估不同情况。故选C。26.词句猜测题。根据第三段划线词前半句“Dogsareknownfortheirimpressivefetchinghabit,(狗以其令人印象深刻的抓取习惯而闻名)”和后句“Manycatswillfindrandomobjectsoutsideandbringthemtotheirowners.(许多猫会在外面随意找到一些东西，并把它们带给主人。)”可知，狗以取回东西而闻名，但猫可以从外边找到东西带回来，因此在这一行为上更上一层楼。短语take...upanotch是用来形容猫在带回东西这一行为上做得更好或更出色。故选D。27.主旨大意题。根据第一段“Animalscanexpresstheirneedsusingalotofways.(动物可以用很多方式来表达他们的需求。)”及全文可知，文章都在介绍和解释猫的各种行为方式，包括叫声、嗅觉和带回礼物的习惯，以及这些行为背后的原因和意义。所以“UnderstandingYourCat’sBehavior(了解你的猫的行为)”作文文章标题最为合适。故选B。(2020浙江7月卷第30题)Challengingworkthatrequireslotsofanalyticalthinking,planningandothermanagerialskillsmighthelpyourbrainstaysharpasyouage,astudypublishedWednesdayinthejournalNeurologysuggests.ResearchersfromtheUniversityofLeipziginGermanygatheredmorethan1,000retiredworkerswhowereoverage75andassessedthevolunteers’memoryandthinkingskillsthroughabatteryoftests.Then,foreightyears,thescientistsaskedthesamegrouptocomebacktothelabevery18monthstotakethesamesortsoftests.Thosewhohadheldmentallystimulating(刺激),demandingjobsbeforeretirementtendedtodothebestonthetests.Andtheytendedtolosecognitive(认知)functionatamuchslowerratethanthosewiththeleastmentallychallengingjobs.Theresultsheldtrueevenafterthescientistsaccountedfortheparticipants’overallhealthstatus.“Thisworksjustlikephysicalexercise,”saysFranciscaThen,wholedthestudy.“Afteralongrun,youmayfeellikeyou’reinpain,youmayfeeltired.Butitmakesyoufit.Afteralongdayatwork-sure,youwillfeeltired,butitcanhelpyourbrainstayhealthy.”It'snotjustcorporatejobs,orevenpaidworkthatcanhelpkeepyourbrainfit,Thenpointsout.Awaiter’sjob,forexample,thatrequiresmultitasking,teamworkanddecision-makingcouldbejustasstimulatingasanyhigh-levelofficework.And“runningafamilyhouseholdrequireshigh-levelplanningandcoordinating(协调),”shesays.“Youhavetoorganizetheactivitiesofthechildrenandtakecareofthebillsandgroceries.”Ofcourse,ourbrainscandeclineaswegrowolderforlotsofreasons-includingotherenvironmentalinfluencesorgeneticfactors.Still,continuingtochallengeyourselfmentallyandkeepingyourmindbusycanonlyhelp.28.Whydidthescientistsaskthevolunteerstotakethetests?A.Toassesstheirhealthstatus.B.Toevaluatetheirworkhabits.C.Toanalyzetheirpersonality. D.Tomeasuretheirmentalability.29.HowdoesFranciscaThenexplainherfindingsinparagraph4?A.Byusinganexpert’swords. B.Bymakingacomparison.C.Byreferringtoanotherstudy. D.Byintroducingaconcept.30.Whichofthefollowingisthebesttitleforthetext?A.RetiredWorkersCanPickUpNewSkillsB.OldPeopleShouldTakeChallengingJobsC.YourToughJobMightHelpKeepYouSharpD.CognitiveFunctionMayDeclineAsYouAge28-30DBC【语篇解读】这是一篇说明文。《神经病学》杂志发布的一则研究显示，需要大量的分析思考、细致规划和其他管理技能有挑战性的工作，有可能会帮助你的大脑随着年龄的增长而保持敏锐。28.D。细节理解题。根据第二段第一句“ResearchersfromtheUniversityofLeipziginGermanygatheredmorethan1,000retiredworkerswhowereoverage75andassessedthevolunteers’memoryandthinkingskillsthroughabatteryoftests.(来自德国莱比锡大学的研究人员召集了1000多名75岁以上的退休老人，并通过一系列的测试对他们的记忆力和思维能力进行了评估。)”可知，科学家让志愿者做测试是为了测试他们的心智能力。故选29.B。推理判断题。根据第四段中FranciscaThen说的话“Thisworksjustlikephysicalexercise,(这就像体育锻炼一样有效。)”及接下来进一步的解释“长跑后人就会感到痛苦和疲惫，但它确实能强身健体。工作一天下来会感到劳累，但这也使你的大脑处于健康状态”可知，FranciscaThen是通过与“身体锻炼”作比较来解释他的发现的。30.C。主旨大意题。第一段“Challengingworkthatrequireslotsofanalyticalthinking,planningandothermanagerialskillsmighthelpyourbrainstaysharpasyouage(需要大量的分析思考、细致规划和其他管理技能有挑战性的工作，有可能会帮助你的大脑随着年龄的增长而保持敏锐。)”是本文的主题句，结合全文内容可知，文章主要讲述了有挑战性的工作可能会使大脑保持敏捷，所以C项“困难的工作可能有助于大脑保持敏捷”适合作本文标题。(2020全国I卷第35题)Theconnectionbetweenpeopleandplantshaslongbeenthesubjectofscientificresearch.Recentstudieshavefoundpositiveeffects.AstudyconductedinYoungstown,Ohio,forexample,discoveredthatgreenerareasofthecityexperiencedlesscrime.Inanother，employeeswereshowntobe15%moreproductivewhentheirworkplacesweredecoratedwithhouseplants.TheengineersattheMassachusettsInstituteofTechnology(MIT)havetakenitastepfurtherchangingtheactualcompositionofplantsinordertogetthemtoperformdiverse,evenunusualfunctions.Theseincludeplantsthathavesensorsprintedontotheirleavestoshowwhenthey’reshortofwaterandaplantthatcandetectharmfulchemicalsingroundwater.“We’rethinkingabouthowwecanengineerplantstoreplacefunctionsofthethingsthatweuseeveryday,”explainedMichaelStrano,aprofessorofchemicalengineeringatMIT.Oneofhislatestprojectshasbeentomakeplantsgrow(发光)inexperimentsusingsomecommonvegetables.Strano’steamfoundthattheycouldcreateafaintlightforthree-and-a-halfhours.Thelight，aboutone-thousandthoftheamountneededtoreadby,isjustastart.Thetechnology,Stranosaid,couldonedaybeusedtolighttheroomsoreventoturntreeintoself-poweredstreetlamps.Inthefuture,theteamhopestodevelopaversionofthetechnologythatcanbesprayedontoplantleavesinaone-offtreatmentthatwouldlasttheplant’slifetime.Theengineersarealsotryingtodevelopanonandoff＂switch＂wheretheglowwouldfadewhenexposedtodaylight.Lightingaccountsforabout7%ofthetotalelectricityconsumedintheUS.Sincelightingisoftenfarremovedfromthepowersource(电源)—suchasthedistancefromapowerplanttostreetlampsonaremotehighway-alotofenergyislostduringtransmission(传输).Glowingplantscouldreducethisdistanceandthereforehelpsaveenergy.32.Whatisthefirstparagraphmainlyabout?A.Anewstudyofdifferentplants. B.Abigfallincrimerates.C.Employeesfromvariousworkplaces. D.Benefitsfromgreenplants.33.WhatisthefunctionofthesensorsprintedonplantleavesbyMITengineer?A.Todetectplants’lackofwater. B.Tochangecompositionsofplants.C.Tomakethelifeofplantslonger. D.Totestchemicalsinplants.34.Whatcanweexpectoftheglowingplantsinthefuture?A.Theywillspeedupenergyproduction.B.Theymaytransmitelectricitytothehome.C.Theymighthelpreduceenergyconsumption.D.Theycouldtaketheplaceofpowerplants.35.Whichofthefollowingcanbethebesttitleforthetext?A.Canwegrowmoreglowingplants?B.Howdowelivewithglowingplants?C.Couldglowingplantsreplacelamps?D.Howareglowingplantsmadepollution-free?【语篇解读】这是一篇说明文。文章主要说明了绿色植物对人们很有好处，因此麻省理工学院的工程师开发了一种发光植物。文章介绍了他们发明这种植物的过程，以及这种植物的一些优势，指出在未来发光植物有可能取代路灯，达到节约能源的作用。32.D。主旨大意题。根据第一段中AstudyconductedinYoungstown,Ohio,forexample,discoveredthatgreenerareasofthecityexperiencedlesscrime.Inanother,employeeswereshowntobe15%moreproductivewhentheirworkplacesweredecoratedwithhouseplants.可知例如，在俄亥俄州扬斯敦进行的一项研究发现，城市绿化较好的地区犯罪率较低。在另一项研究中，当员工的工作场所被室内植物装饰时，他们的工作效率会提高15%。由此可知，第一段的主旨是关于绿色植物的益处。33.A。细节理解题。根据第二段中Theseincludeplantsthathavesensorsprintedontheirleavestoshowwhenthey'reshortofwaterandaplantthatcandetectharmfulchemicalsingroundwater.可知这就包括叶子上印有传感器来显示植物缺水的情况的植物，还有一种植物可以检测到地下水中的有害化学物质。由此可知，麻省理工学院工程师植物叶片上印上传感器的作用是检测植物缺水的情况。34.C。细节理解题。根据最后一段中Glowingplantscouldreducethisdistanceandthereforehelpsaveenergy.可知发光的植物可以缩短这段距离，从而帮助节约能源。由此可知，这种发光的植物在未来可能有助于减少能源消耗。35.C。主旨大意题。根据最后一段中Lightingaccountsforabout7%ofthetotalelectricityconsumedintheUS.Sincelightingisoftenfarremovedfromthepowersource-suchasthedistancefromapowerplanttostreetlampsonaremotehighway-alotofenergyislostduringtransmission.Glowingplantscouldreducethisdistanceandthereforehelpsaveenergy.可知照明约占美国总耗电量的7%。由于照明通常远离电源，例如从发电厂到偏僻公路上路灯的距离，在传输过程中会损失大量能源。发光的植物可以缩短这段距离，从而帮助节约能源。结合文章主要说明了绿色植物对人们很有好处，因此麻省理工学院的工程师开发了一种发光植物，文章介绍了他们发明这种植物的过程，以及这种植物的一些优势，指出在未来发光植物有可能取代路灯，达到节约能源的作用。由此可知，C选项“发光的植物能取代路灯吗？”最符合文章标题。模拟专区：做好题才有好成绩！练技能，补漏洞，提分数，强信心！【01】（24-25高三上·重庆·期中）Wrappingpaper—thatthingthatmakesourholidaygiftslooksofestive—hasalandfillproblem.Ifit’sshiny,metallic,orglitter-encrusted,it’snotrecyclable.Andevenrecycledpaperisn’tguaranteedtoactuallygetrecycled.Butthere’sanalternative,eco-friendlieroptionthatsomeareturningtothisholidayseason:theJapaneseartofwrappingpackagesincloth,knownasfuroshiki.Furoshikireferstoboththesquareclothitselfandthewrappingtechnique.Thepracticedatesbackhundredsofyears,whenpeoplestartedusingclothbundlestocarryitemstoandfrompublicbaths.Eventually,itevolvedintoawrappingartform.Peopledon’tjustwrappresentswiththecloth,butanendlessnumberofsmallitemslikeboxes,fruit,andbooks.Whenitwasusedtowrapgifts,TsukadaSimoniansaystraditionally,thefuroshikiclothwouldbereturnedtothegiftgivertobeusedagainandagain.ThetraditionwentoutoffashionaspaperandplasticsubstitutestookoffinthepostWorldWarIperiod.It’ssomething“youwouldseeatgrandma’shouse”,saysTomokoDyen,whoteachesfuroshikiwrappingtechniqueinLosAngeles.Butrecently,shesays,it’sbeenregainingpopularity.AsmoretouristshavelearnedaboutitwhilevisitingJapan,Dyensaysit’sencouragedthenextgenerationto“learnmoreaboutourselves”.Furoshikidoesn’tnecessarilyrequirespecificfuroshikicloth,saysvanderSteur.ShestocksthemuseumstorewithimportedJapanesefuroshikiclothincludingpatternswithflowers,cats,andotters,butshesaysanypieceoffabric,evenoldclothes,canwork.Someofthelearnersshowedupspecificallyhopingtolearnfuroshikiforholidaywrapping.Butsomesaytheywalkedawayhopingtouseitformuchmore.KristanDelatoriattendedwiththeplantowrapherholidaygiftsthisway—butnowshesaysshe’llbringfuroshikiwithherwhensherunsquickerrands.“BeingabletoputacoupleoftheseintomybagandalwayshavingsomethingwhenIgotothegrocerystoreorgoshopping,”saysDelatori.“I’mreallyexcited.”1.Whatcanwelearnaboutfuroshikifromthefirsttwoparagraphs?A.Itlooksmorefestivethancommonwrappingpaper.B.Itwassentasapartofthegifttothereceiversforuse.C.Itreferstothesquareclothonlyusedtowrappresents.D.Itwasfirstusedtocarryitemswhenpeopletookbaths.2.Whatmakestherevivaloffuroshikiinrecentyears?A.Theeffortofthelastgeneration.B.Theattentionfrommorevisitors.C.Theuniquecharmoffuroshikiitself.D.Thesupportofthelocalgovernment.3.WhichwordbestdescribesKristanDelatori’sattitudetofuroshiki?A.Skeptical. B.Conservative. C.Favorable. D.Unclear.4.Whatisthebesttitleofthetext?A.TheSquareCloth:TheVeryThingBearingtheLostMemoryB.WrappingPaper:ARecyclableMaterialRegainingPopularityC.Furoshiki:AnEco-FriendierChoiceforHolidayWrappingD.Japan:AnAsianNationwithVariousTraditionalArtForms【答案】1.D2.B3.C4.C【导语】本文是一篇说明文。本文主要介绍了更环保的布包装艺术。1.细节理解题。根据文章第二段“Furoshikireferstoboththesquareclothitselfandthewrappingtechnique.Thepracticedatesbackhundredsofyears,whenpeoplestartedusingclothbundlestocarryitemstoandfrompublicbaths.(furoshiki指的是方形布料本身和包裹技术。这种做法可以追溯到几百年前，当时人们开始用布包携带物品进出公共浴室。)”可知，它最初是人们洗澡时用来携带物品的。故选D。2.细节理解题。根据文章第四段“Butrecently,shesays,it’sbeenregainingpopularity.AsmoretouristshavelearnedaboutitwhilevisitingJapan,Dyensaysit’sencouragedthenextgenerationto“learnmoreaboutourselves”.(但最近，她说，它又开始流行起来。随着越来越多的游客在访问日本时了解到它，Dyen说这鼓励了下一代“更多地了解我们自己”。)”可知，近年来，越来越多的游客的关注使得furoshiki得到复兴。故选B。3.推理判断题。根据文章最后一段““BeingabletoputacoupleoftheseintomybagandalwayshavingsomethingwhenIgotothegrocerystoreorgoshopping,”saysDelatori.“I’mreallyexcited.”(我可以在包里放几个这样的东西，当我去杂货店或去购物的时候，我总是有一些东西，德拉托里说。我真的很兴奋。)”可知，KristanDelatori对furroshiki的态度是赞成的。故选C。4.主旨大意题。根据文章第一段“Butthere’sanalternative,eco-friendlieroptionthatsomeareturningtothisholidayseason:theJapaneseartofwrappingpackagesincloth,knownasfuroshiki.(但在这个假期，有些人选择了另一种更环保的选择：日本的布包装艺术，被称为furoshiki。)”及全文内容可知，本文主要介绍了更环保的布包装艺术。故选C。【02】（24-25高三上·福建宁德·期中）Adultswhocontinuouslyplayedorganizedsportsthroughtheiryouthhavefewersymptomsofanxietyanddepressionthanthosewhoneverplayedorthosewhodroppedout,anewstudyfinds.“Andthosewhodroppedoutofsportshadpoorermentalhealththanthosewhoneverplayedatall.Butmanymorepeopledropoutofyouthsportsthanplaycontinuouslyuntiltheyare18.”saidChrisKnoester,professorofsociologyatTheOhioStateUniversity.“Ifyouplayandstickwithsports,it’sapositiveforyourmentalhealth,butifyouplayanddropoutitseemstobenegative—andmostkidsdropout,”Knoestersaid.Thestudyshowedthatmostpeopledroppedoutofsportsbecausetheyweren’thavingfunorfelttheyweren’tgoodenough.“Thatsuggestswaysyouthsportscanbeimprovedtohelpkids,”saidstudyleadauthorLauraUpenieks.“Ourfindingsaboutwhykidsdropoutoforganizedsportssuggestthatthecurrentenvironmentislessthanidealforeveryone,andthatthebarrierstoparticipationneedtobegivengreaterattention,”Upeniekssaid.“Itiseasytoseewhysportscanbegoodforthosewhoareabletocontinuewithittoadulthood,”Upeniekssaid.“Thelongerthatyouthareexposedtoapositiveandencouragingsportingenvironment,themorelikelytheyaretodevelophabitsthatareconducivetolongtermmentalwell-being,suchasacommitmenttoregularexerciseandcollaboratingwithothersaspartofateam.Thefactthatsomanykidsquitshowsthatorganizedsportsoftendon’tprovideapositiveenvironment.Buttherearestepsadultscantaketoimprovethatenvironment.Forone,sportsshouldbesafeforkids.Theresearcherssaidthefactthat8%saidtheywereabusedbycoachesisparticularlyalarming.“Andthefindingthatnearlyhalfofkidsquitbecausetheyweren’thavingfunandaboutathirddroppedoutbecausetheyfelttheyweren’tgoodenoughshouldalsobeawake-upcall,”Knoestersaid.“Weneedtoimproveyouthsportssothatitsupportspositiveexperiencesforeveryoneandmakesitmoreenjoyable,”hesaid.1.Whatcanwesayaboutdroppingoutofsports?A.Ithasnoimpactonphysicalhealth.B.It’sbeneficialtomentalhealth.C.Itkeepsplayersplayingintoadulthood.D.Itisworseformentalhealththanneverplaying.2.Whatisoneofthemainreasonsforkidsdroppingoutofsports?A.Theydon’tgetjoyfromexercise. B.Theypreferindividualactivities.C.Theyarenotphysicallyfitenough. D.Theyarenotacademicallyrelated.3.Whatiskeytoimprovingtheyouthsportsenvironment?A.Reducingthenumberofcoaches. B.Addingfuntoyouthsports.C.Changingtherulesofsports. D.Providingmoretrainingpartners.4.Whatisasuitabletitleforthetext?A.TheReasonWhyKidsQuitSportsB.TheBenefitsandDrawbacksofPlayingYouthSportsC.TheImpactofYouthSportsonLong-TermMentalHealthD.ChallengesandSolutionsforImprovingYouthSportsPrograms【答案】1.D2.A3.B4.C【导语】这是一篇说明文。文章介绍了一项关于体育运动对青少年心理影响的研究。1.细节理解题。根据第一段中“Andthosewhodroppedoutofsportshadpoorermentalhealththanthosewhoneverplayedatall.(那些退出体育运动的人比那些从未参加过体育运动的人心理健康状况更差。)”可知，退出体育运动对心理健康来说比未参加的更糟糕。故选D项。2.细节理解题。根据第二段中“Thestudyshowedthatmostpeopledroppedoutofsportsbecausetheyweren’thavingfunorfelttheyweren’tgoodenough.(研究表明，大多数人退出体育运动是因为他们没有乐趣，或者觉得自己不够好。)”可知，孩子们退出体育运动的主要原因之一是他们不能从运动中得到快乐。故选A项。3.推理判断题。根据倒数第二段中““Andthefindingthatnearlyhalfofkidsquitbecausetheyweren’thavingfunandaboutathirddroppedoutbecausetheyfelttheyweren’tgoodenoughshouldalsobeawake-upcall,”Knoestersaid.(Knoester说：“近一半的孩子因为玩得不开心而退出运动，大约三分之一的孩子因为觉得自己不够好而退出运动，这一发现也应该是一个警钟。”)”和最后一段中““Weneedtoimproveyouthsportssothatitsupportspositiveexperiencesforeveryoneandmakesitmoreenjoyable,”hesaid.(他说：“我们需要改善青少年体育，这样才能为每个人提供积极的体验，让它更有趣。”)”可知，改善青少年体育环境的关键是增加青少年运动的乐趣。故选B项。4.主旨大意题。根据第一段中“Adultswhocontinuouslyplayedorganizedsportsthroughtheiryouthhavefewersymptomsofanxietyanddepressionthanthosewhoneverplayedorthosewhodroppedout,anewstudyfinds.(一项新的研究发现，在青少年时期经常参加有组织的体育运动的成年人比那些从不参加体育运动或辍学的人更少出现焦虑和抑郁的症状。)”和第二段中““Ifyouplayandstickwithsports,it’sapositiveforyourmentalhealth,butifyouplayanddropoutitseemstobenegative—andmostkidsdropout,”Knoestersaid.(Knoester说：“如果你参加并坚持体育运动，这对你的心理健康是积极的，但如果你参加体育运动后退出，这似乎是消极的——并且大多数孩子都退出了”)”可知，本文一项关于体育运动对青少年心理影响的研究。C项“青少年体育运动对长期心理健康的影响”符合主题，故选C项。【03】（24-25高三上·湖南长沙·阶段练习）Haveyoueverwalkedintoaroomandforgottenwhyyouwentinthere,orbeenabouttospeakbutsuddenlyrealizedyouhadnoideawhatyouweregoingtosay?Thehumanbrainnormallybalancescountlessthoughtsandactions,butsometimes,itseemstoshort-circuit.Tofigureoutwhy,wehavetolookintowhatreallyhappenswhenweforgetwhatwewerejustthinkingabout.It’simportanttoknowtwodifferenttypesofmemory:long-termandworkingmemory.Long-termmemoriesareabroadcategoryofmemoriesthatinvolveknowledgeandexperiencesstoredinthebrainforextendedperiods.Ontheotherhand,thoughtsinworkingmemory,whosecertaincharacteristicsarelikelytoexplainwhyweforget,flashthroughthemindforonlysecondsatatime.First,workingmemoryhasverylimitedcapacity.Peoplecanholdonlyaboutfourtoseven“chunks”ofinformation—suchaslettersorphrases—intheirworkingmemoryatatime.Ratherthanbeingawareofallofthese“chunks”simultaneously(同时地),thebrainbouncesaroundfromoneideatoanother,makingitmorelikelythatonegetsneglected.Second,thebrainquicklyerasesunimportantthingsfromworkingmemorytomakeroomfornewinformation.Sounlessthoseshort-termmemoriesaretransferredintolong-termmemories,they’resoongonefromconsciousthought.Becausethebrainisn’tactuallycapableofmultitasking,ithasto“juggle”differentthoughtsasourworkingmemoryrushesaroundtodifferentideas,whichrequiresconsciouseffortandattention.Ifattentionbecomesfocusedononlyoneofthosethoughtsorisdivertedsomewherenew,thebrainlosestrackoftheearlierthoughts.Andalcoholandagingmayworsenthecase.Tostopforgettingthings,it’sadvisedagainstmultitasking.Whenyouthinkyou’remultitasking,you’rejuggling,whichmakesforgettingmorelikely.Moreover,recreatingthecontextcanhelp,whichmeansgoingbackintotheroomyouwerebefore.Thosecontextcluesmightgivethebraintheextraboostitneedstoreachbackafewsecondsinworkingmemoryandregainthethought.1.Howdidtheauthorintroducethetopic?A.Bymakingcontrasts. B.Bylistingnumbers.C.Byaskingquestions. D.Bygivingbackgroundinformation.2.Whatdoweknowaboutmemory?A.Memorycan’tberestoredifitdisappears.B.Practicıngmultitaskingdoesgoodtoworkingmemory.C.Workingmemorycannotbetransferredintolong-termmemory.D.People’sworkingmemorycapabilityvarieswithdifferentlifestages.3.Whatdoestheunderlinedword“juggle”inparagraph4probablymean?A.Balance. B.Present. C.Master. D.Attain.4.Whichcanbeasuitabletitleforthetext?A.Twotypesofmemory B.ImprovingourmemoryC.WhatdidIcomeinfor? D.Howdoesourmemorywork?【答案】1.C2.D3.A4.D【导语】这是一篇说明文。文章主要研究了我们的大脑是如何记忆的。1.推理判断题。根据第一段中“Haveyoueverwalkedintoaroomandforgottenwhyyouwentinthere,orbeenabouttospeakbutsuddenlyrealizedyouhadnoideawhatyouweregoingtosay?(你有没有过这样的经历：走进一个房间，却忘了自己为什么要进去？或者你有没有过这样的经历：刚想说话，却突然意识到自己不知道要说什么？)”可知，作者是通过问问题来引入话题的。故选C项。2.细节理解题。根据倒数第二段“Becausethebrainisn’tactuallycapableofmultitasking,ithasto“juggle”differentthoughtsasourworkingmemoryrushesaroundtodifferentideas,whichrequiresconsciouseffortandattention.Ifattentionbecomesfocusedononlyoneofthosethoughtsorisdivertedsomewherenew,thebrainlosestrackoftheearlierthoughts.Andalcoholandagingmayworsenthecase.(因为大脑实际上不能同时处理多项任务，所以当我们的工作记忆快速传输不同的想法时，它必须“平衡”不同的想法，这需要有意识的努力和注意力。如果注意力只集中在其中一个想法上，或者转移到新的地方，大脑就会忘记之前的想法。酒精和衰老可能会使情况恶化。)”可知，人的工作记忆能力随着人生阶段的不同而不同。故选D项。3.词句猜测题。划线词句后文“asourworkingmemoryrushesaroundtodifferentideas,whichrequiresconsciouseffortandattention(当我们的工作记忆快速传输不同的想法时，这需要有意识的努力和注意力)”说明当我们的工作记忆快速涌现不同的想法时，大脑需要有意识的努力和注意力，来平衡不同的想法。从而推知划线词句“Becausethebrainisn’tactuallycapableofmultitasking,ithasto“juggle”differentthoughtsasourworkingmemoryrushesaroundtodifferentideas,whichrequiresconsciouseffortandattention.(因为大脑实际上不能同时处理多项任务，所以当我们的工作记忆快速传输不同的想法时，它必须“juggle”不同的想法，这需要有意识的努力和注意力。)”其中划线词应为“平衡”的意思，与A项同义。故选A项。4.主旨大意题。通读全文，根据第一段“Haveyoueverwalkedintoaroomandforgottenwhyyouwentinthere,orbeenabouttospeakbutsuddenlyrealizedyouhadnoideawhatyouweregoingtosay?Thehumanbrainnormallybalancescountlessthoughtsandactions,butsometimes,itseemstoshort-circuit.Tofigureoutwhy,wehavetolookintowhatreallyhappenswhenweforgetwhatwewerejustthinkingabout.(你有没有过这样的经历：走进一个房间，却忘了自己为什么要进去？或者你有没有过这样的经历：刚想说话，却突然意识到自己不知道要说什么？人类的大脑通常会平衡无数的想法和行为，但有时它似乎会短路。为了找出原因，我们必须研究当我们忘记了我们刚刚在想的事情时到底发生了什么。)”可知，本篇文章主要研究了我们的大脑是如何记忆的，D项“我们的记忆是如何运作的？”能概括文章大意，为最佳题目。故选D项。【04】（24-25高三上·河南安阳·期中）AnewstudypublishedinthejournalScienceAdvancesfindsthatAIenhancescreativitybyboostingthenoveltyofstoryideasaswellasthe“usefulness”ofstories-theirabilitytoengagethetargetaudienceandpotentialforpublication.ItfindsthatAI“professionalizes”stories,makingthemmoreenjoyable,morelikelytohaveplottwists,betterwrittenandlessboring.Theresearchersassignedthe300studyparticipantstothreegroups:onegroupwasallowednoAIhelp,asecondgroupcoulduseChatGPTtoprovideasinglethree-sentencestartingidea,andwritersinthethirdgroupcouldchoosefromuptofiveAI-generatedideasfortheirinspiration.Theythenorganized600peopletojudgehowgoodthestorieswere,assessingthemfornovelty-whetherthestoriesdidsomethingneworunexpected-and“usefulness”-howappropriatetheywereforthetargetaudience,andwhethertheideascouldbedevelopedandpotentiallypublished.TheyfoundthatwriterswiththemostaccesstoAIexperiencedthegreatestgainstotheircreativity,theirstoriesscoring9%higherfornoveltycomparedwithstorieswrittenwithoutAI.WriterswhouseduptofiveAI-generatedideasalsoscoredhigherforemotionalcharacteristics,producingstoriesthatwerebetterwritten,moreenjoyable,lessboringandfunnier.Theresearchersevaluatedthewriters’creativityusingaDivergentAssociationTask(DAT)andfoundthatmorecreativewriters-thosewiththehighestDATscores-benefitedleastfromgenerativeAIideas.Conversely,lesscreativewriterssawagreaterincreaseincrea