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1/62026年高考考前预测卷(全国二卷)高三英语·全解全析(考试时间:120分钟试卷满分:150分)注意事项:1.答卷前,考生务必将自己的姓名、准考证号等填写在答题卡和试卷指定位置上。2.回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。如需改动,用橡皮擦干净后,再选涂其他答案标号。回答非选择题时,将答案写在答题卡上。写在本试卷上无效。3.考试结束后,将本试卷和答题卡一并交回。第一部分听力(共两节,满分30分)做题时,先将答案标在试卷上。录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话读两遍。1.Whereisthewomanpossibly?A.Inacar. B.Inherhouse. C.Inarestaurant.【答案】B【解析】【原文】W:Hello,canIpaybycreditcardforthepizza?M:I’msorryourrestaurantisnotsetuptotakecreditcardsoverthephonefordeliveryorders.It’scashonlyandwewouldappreciateitifyoupaidourdriverwiththesmallestbillpossible.2.Whatdoesthemanaskthewomantodo?A.Offerheropinion. B.Helphimwithaproject. C.Learnmoreabouttechnology.【答案】A【解析】【原文】M:So,asanexpert,whatnewtechnologydoyouthinkwewillseein2026?W:Wewillcontinuetoseeimprovementsinmachinelearningandcomputerintelligence,leadingtoprogressintheInternetofthingsof4G.Ialsohopetoseenewcleanenergytechnologycomingintothemarket.3.Whenwilltheman’sflighttakeoff?A.At11:00a.m. B.At11:20a.m. C.At1:00p.m.【答案】C【解析】【原文】W:IhaveheardyouaregoingtoEnglandtomorrow.Iwanttoseeyouoffattheairport.Whenwillyouleave?M:Oneintheafternoon.ButIamtocheckinat11:20inthemorning.W:ThenIwillseeyouattheairportat11inthemorning.4.Whatisthespeakers’opinionaboutdisabledathletes?A.Theyareencouraging.B.Theyshouldberespected.C.Theyhavetobetakengoodcareof.【答案】B【解析】【原文】W:Haveyoueverwatchedthegamefordisabledathletes?M:Yes,watchingtheseathletesisamovingexperiencebecausedisabledathleteshavetoadapttotheirdisabilityandmakeahugeefforttosucceed.W:So,theyneedencouragementandshouldn’tbemadefunof.M:Icouldn’tagreemore.5.Whatarethespeakersmainlytalkingabout?A.Forestfires. B.Wildlifeprotection. C.Endangeredrainforests.【答案】C【解析】【原文】M:Mostoftheworld’srainforestsareindanger.Theyaredisappearingatanalarmingrate.W:Yeah,manyplantsandalargepopulationofanimalsexistonlyinrainforest.HaveyouheardoftheAmazonrainforestfiresin2019?M:Yes,theyledtomasslossofwildlife.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听下面一段对话,回答以下小题。6.Whatdoesthegirlhavetodointhefall?A.Begintowork. B.Studyabroad. C.Findahouse.7.Whatwillthemandonext?A.Readabrochure.B.Showthegirlaroundthecenter.C.Sendsomematerialstothegirl.【答案】6.A7.C【解析】【原文】M:Globelanguagecenter.MayIhelpyou?W:Yes,I’dlikesomeinformationaboutyourstudyabroadprograms.M:Sure.Ourshort-termprogramsareeightweekslong.W:Eightweeksisperfect.Ihavetostartanewjobinthefall.Canyoutellmewhatkindofhousingisoutthere?M:Weplaceallofourstudentsinhomestay.Ifyoulike,Icansendyouourbrochureandsomeinformationaboutourhostfamilies.W:Okay,thanks.听下面一段对话,回答以下小题。8.Whatistheprobablerelationshipbetweenthespeakers?A.Classmates. B.Neighbours. C.Teacherandstudent.9.WhatconcernsDaniel?A.Hismotherwasverysick.B.Hemaylosethecompetition.C.Hismothermaysufferhispractice.【答案】8.A9.C【解析】【原文】W:Youdon'tlookwell.Whattroublesyou,Daniel?M:Well,youknow,ourmusicteacherhasaskedmetopreparesomethingforthecitypianocompetition.IhavechosenapieceofBeethoven’smusic.W:Thatisgreat,Daniel.WeallknowyouarethebestinourclassandIhopeyouwillwin.M:Theonlyproblemisthatmymotherisnotfeelingwell.Canyouimaginewhatmypracticingathomewoulddotoher?W:Theremustbeasolution.听下面一段对话,回答以下小题。10.WhydoesthemancongratulateElena?A.Sherecentlypublishedabook.B.Sheraisedsomemoneyforcharity.C.Shestartedanon-profitorganization.11.WhatdoesthemanaskElenatodo?A.Helptheircause. B.Deliveraspeech. C.Seeksupportfromothers.12.WhatisElenagoingtodonext?A.Attendameeting. B.Attractmoredonors. C.Explorethewetlands.【答案】10.A11.B12.A【解析】【原文】M:Hi,Elena,congratulationsonbringingoutyourbookaboutfundraisingfornonprofitorganizations.W:Thanks.Icouldn’thavedoneitwithoutthesupportfromeveryonehereatthesocietyforwildlifepreservation.M:Ifitispossible,Iwouldlikeyoutogiveatalkonyourbooktothepublic.Ithinkitwouldreallyencourageeveryonetothinkcreativelyabouthowwecanattractmoredonorstohelpourcause.W:Sure,Icandothat.ButitwillhavetowaituntilnextmonthbecauseIamgoingtoameetingonprotectingthewetlands.听下面一段对话,回答以下小题。13.Whatistheman?A.Adesigner. B.Ahost. C.Anartist.14.WhatwasthebiggestchallengeforYangLiuwhenpractisingbamboodrifting?A.Howtokeepherbalance.B.Howtodanceonthebamboo.C.Howtodealwithweatherchanges.15.WhichwordcanbestdescribeYangLiu?A.Fortunate. B.Interesting. C.Creative.16.WhydoesYangLiupostvideosonline?A.Tobecomefamous.B.TopromoteChineseculture.C.Tocallonmorepeopletojoin.【答案】13.B14.A15.C16.B【解析】【原文】M:Helloeveryone.Welcometoourprogram.Today,wearefortunatetohaveaspecialguestwithus.HernameisYangLiu,aperformerofbamboodrifting.Whendidyoubegintolearnbamboodrifting?W:IlearneditfrommygrandmotherwhenIwasseven.M:Couldyoushareyourlearningexperiencewithus?W:Withpleasure.Usually,thebambooundermyfeetisaboutninemeterslong,andthebambooinmyhandsisaboutfivemeterslong.IfellinthewaterseveraltimeswhenIwaspracticing.So,keepingmybodyfromfallingintothewateristhemostdifficultpartofbamboodrifting.M:Whatmakesyoukeepgoing?W:Justthelovefortheancientskill.Inthepast17yearsIhavebeendriftingallyearroundinwintercoldandsummerheat.NowIamabletodoChineseQinggongonthewater.AndIputdanceintobamboodriftingtomakeitelegant.Ashumanculturehasbeenontherise,IstartedwearingHanfuwhenperforming,creatingabeautifulfeel.M:Weallknowyouregisteredonsocialmediaplatformsandpostedyourvideos.W:Yes.IwanttospreadittoothercountriessothatmorepeoplearoundtheworldwilllikeChineseculture.M:Itotallyagreewithyou.Itwasgoodtotalktoyou.IfeellikeIalwayslearnsomuchmorewhenIgetthechancetospeakwithyouaboutthesethings.听下面一段独白,回答以下小题。17.Whatdoesthespeakerfocuson?A.Microplasticpotential.B.Microplasticpollution.C.Microplasticconsumption.18.HowdidKieranCox’steamevaluatethepotentialconsumptionofmicroplastics?A.Byanalyzingthedata.B.Bycomparingtheimpacts.C.Bymeasuringfoodsamples.19.WhatcanwelearnabouttheresearchteamledbyKieranCox?A.Theysuggestpeoplestopdrinkingbottledwater.B.Theygainedcomprehensiveinformationofmicroplastics.C.Theycouldn’texplainmicroplasticsinvegetablesandfruits.20.Whydoesthespeakergivethetalk?A.Totellustovaluethequalityofproducts.B.Toappealtopeopletoreduceplasticusage.C.Topointoutbenefitsofhavingorganicfood.【答案】17.C18.A19.C20.B【解析】【原文】W:Microplasticsareeverywhereinourenvironment.Measuring50to500micrometersinlength,microplasticscomefromavarietyofsources,includinglargeplasticsthatbreakdownintosmallerpieces.Therefore,muchremainsunknownaboutthecommonexistenceofthesematerialswithinthehumanbody,aswellastheirimpactonhumanhealth.AresearchteamledbyKieranCoxstudied26papersontheamountofmicroplasticsincommonfoods.Usingpreviouslyreporteddata,theteamevaluatedthepotentialconsumptionofmicroplasticsandcalculatedannualintakeviafoodanddrinkat34,000to52,000particles.Thestudyfoundthatpeoplewhodrinkonlybottledwaterabsorbanadditional90,000microplasticstickeachyear,comparedto4000amongthosewhoonlydrinktapwater.Butthefoodanddrinkthattheresearchersanalyzedrepresent15%ofAmericansacaloricintake.Theteamcouldn'taccountforfoodgroupslikefruits,vegetablesandgrains.Becausetheresimplyisnotenoughdataontheirmicroplasticcontent.Forthosewhoareworriedaboutmicroplasticconsumption,cuttingdownbottledwaterisagoodstart.Butasfortheheartoftheproblem,wehavetostopproducingandusingsomuchplastic.第二部分阅读(共两节,满分50分)第一节(共15小题;每小题2.5分,满分37.5分)阅读下列短文,从每题所给的A、B、C和D四个选项中选出最佳选项。A(原创)Areyouahighschoolstudentpassionateaboutartificialintelligenceandeagertoturncreativetechideasintopracticalsolutionsforreal-worldissues?TheGlobalYouthAIChallenge2026isofficiallyopenforapplications,invitingyoungcreativemindsfromallcornersoftheworldtodesignandproposeAI-drivensolutionstopressingglobalproblems.Thisyear’sthemed“AIforaSustainableFuture”centersonthreecorefocusareas:environmentalprotection,healthcareaccessibility,andeducationalequity.Participantsareencouragedtodevelopinnovative,feasibleAIprojectsthatcanbringrealpositiveimpactstothesefields.Beyondshowcasingtechnicalskills,thecompetitionaimstofosteryouthinnovation,strengthencross-culturalcommunicationandcollaborationamongyoungtechenthusiastsworldwide,andbuildaglobalcommunityofyoungpeoplecommittedtousingAIforsustainabledevelopment.EligibilityOpentostudentsaged14–18whoarecurrentlyenrolledinsecondaryeducationinstitutions.●Teamsof2–4members,withatleasttwodifferentnationalitiesrepresentedineachteam.●Eachparticipatingteammusthaveaprofessionalteacherorindustrymentorasanacademicadvisortoguidetheprojectdevelopment.KeyDates●RegistrationDeadline:June30,2026(nolateapplicationswillbeaccepted)●ProjectSubmission:August15,2026(completeprojectproposalstobesubmittedviatheofficialplatform)●FinalPresentation&AwardCeremony:October10–12,2026(heldinBeijing,China,withofflineon-siteparticipation)Prizes●FirstPrize:$5,000seedfundingforprojectdevelopmentandanall-expenses-paidtriptotheInternationalAISummit.●SecondPrize:$2,000cashrewardandcutting-edgeAIlearningkitssponsoredbytopglobaltechcompanies.●Allfinalists:Customizedhonorcertificatesandexclusiveone-on-onementorshipopportunitiesfromleadingAIexpertsandindustryprofessionals.Toapplyforthecompetition,pleasevisitourofficialwebsitetofillinandcompletetheonlineregistrationformwithyourteaminformation.Forfurtherdetailedinquiriesaboutthecompetitionrulesandprojectsubmissionrequirements,contactourorganizingcommitteeatyouthai@.21.Whereisthistextmostlikelytakenfrom?A.Asciencetextbook.B.Acompetitionwebsite.C.Aschoolnewsletter.D.Atechnologymagazine.22.Whatisrequiredforparticipatingteams?A.Theymustbefromthesameschool.B.Theirprojectsmustfocusoneducation.C.Theyneedmembersfromatleasttwocountries.D.EachteammustincludeaprofessionalAIresearcher.23.Whatcanfinalistsreceive?A.Achancetopublishtheirprojects.B.Financialsupportandexpertguidance.C.FreeaccesstoonlineAIcourses.D.Aninvitationtoaninternationalsummit.A篇【文章大意】本文是一则招募广告,介绍了2026年全球青少年AI挑战赛的主题、参赛资格、关键日期、奖项设置等信息,旨在鼓励全球高中生参与AI创新。【答案速查】21.B 22.C 23.B【解析】21.【答案】B文章出处题【解析】文章详细介绍了比赛的主题、参赛资格、日期和奖项,并提供了官方网站和联系方式,最可能来自比赛官网。A项“科学教材”和D项“科技杂志”通常不会包含如此详细的参赛指南;C项“学校通讯”内容范围过窄。22.【答案】C细节理解题【解析】根据Eligibility部分“Teamsof2–4members,withatleasttwodifferentnationalitiesrepresented”可知,团队必须包含至少两种国籍的学生。A项“必须来自同一学校”、D项“必须包括AI专业研究员”与原文不符;B项“项目必须聚焦教育”过于绝对。23.【答案】B细节理解题【解析】答案为B。根据Prizes部分,所有决赛入围者可获得定制荣誉证书及顶尖AI专-家/行业从业者的一对一导师指导;A项“发表项目机会”、C项“免费AI课程”原文未提及;D项“国际峰会邀请”仅为一等奖获得者权益,故排除A、C、DB(原创)InasmallworkshoptuckedawayinthehillsofTheGambia,72-year-oldAmadouSillahrunshisfingersalongthestringsofahalf-finishedkora(科拉琴).Hishandsmovewiththeconfidenceofdecades,buthiseyescarryaquietsadness.HeisoneofthelastmastercraftsmenofthistraditionalWestAfricaninstrument,andhefearshisartmaydiewithhim.Forcenturies,thekorahasbeentheheartofWestAfricanstorytelling.Its21strings,stretchedacrossalargegourd,produceasoundthatblendsthecomplexityofaharpwiththerhythmofalute.Learningtobuildonetraditionallytooksevenyears,passedfromfathertoson.“Thekoraisnotjustwoodandstrings,”Sillahexplains,wipingdustfromhisworkbench.“Itismemory.Itishistory.”Yetglobalizationandshiftingtasteshavepushedtheinstrumenttotheedge.ManyyoungGambiansnowpreferimportedelectronickeyboardsorwesternpopmusic.Worsestill,theshortageofhalep—thesacredtreewhosewoodproducesthebestresonance—hasmadeauthentickorasincreasinglydifficulttocraft.Butanewinitiativemayofferalifeline.Lastyear,aBritishethnomusicologistlaunchedthe“KoraDigitalProject”,workingwithSillahtocreate3D-printedmodelsbasedonhisdesigns.Thesereplicas,madefromsustainablematerials,arebeingdistributedtoschoolsacrossWestAfrica.Moreimportantly,theprojectisrecordingSillah’stechniquesandoralhistoryinhigh-definitionvideo,creatingadigitalarchiveforfuturegenerations.“IneverthoughtI’dseeakoramadebyamachine,”Sillahchuckles,examininga3D-printedprototype.“Butifitmeansthemusicliveson,thenperhapsthisolddogcanlearnnewtricks.”Hepicksupthereplica,plucksastring,andlistens.Thenoteringstrue.24.Whatcanbeinferredaboutthetraditionalkora-makingcraft?A.Itiseasytolearnwithinmonths.B.Itisdisappearingduetohighcosts.C.Itfaceschallengesfrombothcultureandmaterials.D.Ithasbeenfullyreplacedbymoderntechnology.25.Whatdoestheword“halep”inParagraph3referto?A.Amusicalscale.B.Ateachingmethod.C.Atypeoftree.D.Aculturalceremony.26.Whatdoesthe“KoraDigitalProject”mainlydo?A.ItsellskorastoWesternmusicians.B.Ittrainsyoungpeopletobuildkoras.C.Itrecordsandpreservesthecraftdigitally.D.Itreplacestraditionalkoraswithplasticones.27.WhatisSillah’sattitudetowardthedigitalproject?A.Hesitantbutopentochange.B.Skepticalandunwilling.C.Enthusiasticandfullysupportive.D.Indifferentandunconcerned.B篇【文章大意】本文是一篇新闻报道,讲述了冈比亚最后一位科拉琴制作大师AmadouSillah的故事,以及数字化项目如何帮助这一传统技艺以新形式传承。【答案速查】24.C 25.C 26.C 27.A【解析】24.【答案】C推理判断题【解析】第三段指出科拉琴面临两重挑战:一是年轻人偏好西方音乐(文化层面),二是制作木材短缺(材料层面),由此可推断传统工艺面临文化与材料的双重困境。A项“几个月内易学”与原文“七年学习”矛盾;B项“因高成本消失”未提及;D项“已被现代技术完全取代”与后文数字化项目仍在传承的事实不符。25.【答案】C词义猜测题【解析】根据后文“whosewoodproducesthebestresonance”可知,halep是一种木材能产生最佳共鸣的树,因此指制作乐器的树种。A项“音阶”、B项“教学法”、D项“文化仪式”均与语境不符。26.【答案】C细节理解题【解析】第四段明确指出项目“creatingadigitalarchiveforfuturegenerations”,即创建数字档案保存技艺。A项“卖给西方音乐家”、B项“培训年轻人制琴”、D项“用塑料琴替代”均与原文不符。27.【答案】A观点态度题【解析】Sillah在最后一段说“我从没想过会看到机器制作的科拉”,但又表示“如果这意味着音乐能延续,那么也许老狗也能学新招”,并拨动琴弦聆听,说明他虽有迟疑但愿意接受变化。B项“怀疑且不愿接受”、C项“热情且完全支持”、D项“漠不关心”均不准确。C(原创)Foryears,urbanplannershavefocusedonreducingnoiseandimprovingairquality.Now,anewstudyfromtheUniversityofTokyosuggeststhatthesensorycomplexityofaspace—whatwesee,hear,andevensmell—maybeequallycriticaltoourmentalwell-being.Theresearchintroducestheconceptofa“sensorypause”,abriefmomentinalow-stimulusenvironmentthatallowsthebraintoreset.Thestudyinvolved96officeworkersinTokyo,allreportinghighlevelsofmentalfatigue.ParticipantsworeportablesensorsthattrackedheartratevariabilityandEEG(脑电图)brainactivityastheynavigatedtheirdailycommutes.Thosewhopassedthroughaspeciallydesigned“sensorygarden”—asmallurbanspacewithflowingwater,fragrantplants,andsoftnaturaltextures—showeda22%fasterrecoveryincognitivefunctioncomparedtothosewhowalkedthroughatypicalcitystreet.“Modernurbanenvironmentsoverloadoursenseswithartificiallights,constantnoise,andvisualclutter,”saysleadresearcherDr.YukiTanaka.“Asensorypausegivesthebrain’sattentionalsystemabrief,effortlessrest—notbyremovingstimulation,butbyshiftingittolow-intensity,naturalinputs.”Thefindingshavesparkedinterestamongarchitectsandcityofficials.SeveralpilotprojectsareunderwayinLondonandSingapore,integratingsensorypausesintopublicspaces:quietcornerswithmosswalls,waterfeatures,andaromatic(芳香的)herbs.Earlyfeedbacksuggeststhesespacesnotonlyreducestressbutalsoencouragebriefsocialinteractionsamongstrangers,addinganunexpectedlayerofcommunitybenefit.However,criticswarnagainstoversimplifyingtheconcept.“Asensorypauseisn’tjustaboutaddingplants,”notesurbandesignerMariaChen.“Itrequirescarefuldesigntoavoidcreatingspacesthatfeelartificialorneglected.Thegoalisseamlessintegrationintodailylife,notisolated‘healingzones’.”28.Whatisthemainfunctionofa“sensorypause”?A.Toremoveallsensoryinput.B.Tohelpthebrainrecoverwithlowstimulus.C.Toencouragesocialinteractions.D.Toreplacetraditionalurbanplanning.29.Howdidresearchersmeasureparticipants’responses?A.Byinterviewingthem.B.Byobservingtheirbehavior.C.Byusingwearablesensors.D.Bytestingtheirworkperformance.30.Whatcanbeinferredaboutsensorygardensfromthepilotprojects?A.Theyonlybenefitmentalhealth.B.Theyalsopromotesocialconnections.C.Theyareexpensivetomaintain.D.Theyrequirelargeurbanspaces.31.Whatisthefunctionofthelastparagraph?A.Topresentadifferentperspectiveontheconcept.B.Tosummarizethemainfindingsofthestudy.C.Toprovideadditionalevidenceforthebenefits.D.Tosuggestfurtherresearchdirections.C篇【文章大意】本文是一篇科技说明文,介绍了东京大学关于“感官暂停”的研究,指出低刺激的自然环境能让大脑短暂恢复,并探讨了其在城市规划中的应用与挑战。【答案速查】28.B 29.C 30.B 31.A【解析】28.【答案】B细节理解题【解析】根据第一段末句“abriefmomentinalow-stimulusenvironmentthatallowsthebraintoreset”可知,“感官暂停”的主要功能是提供低刺激环境让大脑恢复。A项“移除所有感官输入”过于绝对;C项“鼓励社交”是附加效果;D项“替代城市规划”无依据。29.【答案】C细节理解题【解析】第二段明确说明参与者佩戴可穿戴传感器(woreportablesensors)追踪心率变异性和脑电波活动。A项“访谈”、B项“观察行为”、D项“测试工作表现”均与原文不符。30.【答案】B推理判断题【解析】第四段提到试点项目的早期反馈表明,这些空间不仅减轻压力,还“encouragebriefsocialinteractionsamongstrangers”,即促进社交联系。A项“仅有益于心理健康”与原文矛盾;C项“维护成本高”、D项“需要大空间”未提及。31.【答案】A段落功能题【解析】最后一段以“however”转折,引入批评者观点,指出不能简单理解感官暂停,需要精心设计。其功能是呈现对概念的不同看法,使论述更全面。B项“总结研究发现”是上文内容;C项“提供额外证据”与批评性质不符;D项“建议未来研究”未提及。D(原创)Fordecades,artificialintelligencehasbeendesignedtobeconfident.Fromchess-playingcomputerstomedicaldiagnosistools,AIsystemsaretrainedtoproduceasingle,definitiveanswer.ButanewwaveofresearchsuggeststhatthemostreliableAImayactuallybetheonethatlearnstohesitate.ScientistsatStanfordUniversityhavedevelopedaframeworkcalled“Uncertainty-AwareAI”(UAI),whichallowsmachinelearningmodelstoexpresswhentheyareunsure.Insteadofprovidingasingleprediction,UAIoutputsaconfidencescorealongwithmultiplepossibleexplanations.Iftheconfidencefallsbelowathreshold,thesystemflagsthequeryforhumanreview.Inarecenttrialinvolvingradiology(放射学),UAIwastestedagainstconventionalAIsystems.WhenanalyzingchestX-rays,theconventionalAImadeaconfidentbutincorrectdiagnosisin11%ofambiguouscases.UAI,bycontrast,correctlyidentified94%ofthoseambiguouscasesas“uncertain”andpassedthemtohumanradiologists,reducingdiagnosticerrorsbynearly40%.“Thetraditionalapproachtreatsuncertaintyasaweakness,”explainsleadresearcherDr.JamesChen.“Butinhigh-stakesfieldslikemedicineorautonomousdriving,overconfidencecanbedangerous.TeachingAItorecognizeitslimitsisn’tjustsafer—itactuallymakesthesystemmoretrustworthy.”Theimplicationsextendbeyondhealthcare.Inautonomousvehicles,forinstance,aUAIsystemcouldsignalwhenroadconditionsaretoocomplexforsafeself-driving,forcingahandovertothehumandriver.Infinancialtrading,itcouldflagvolatile(不稳定的)marketconditionsthatexceeditspredictivemodel.Despitethepromise,challengesremain.UAIrequiressignificantlymorecomputationalpowerandextensivetrainingdatatocalibrateuncertaintyaccurately.Moreover,integratingsuchsystemsintoexistingworkflowsdemandsnewprotocols(规程)forwhen—andhow—humansshouldstepin.Nevertheless,theshifttoward“humbleAI”marksaphilosophicaldeparturefromdecadesofAIdevelopment.AsDr.Chenputsit,“ThesmartestAIisn’ttheonethatalwaysknowstheanswer.It’stheonethatknowswhenitdoesn’t.”32.HowisUAIdifferentfromconventionalAI?A.Itisonlyusedinmedicine.B.Itavoidsmakingpredictions.C.Itcanexpressitsuncertainty.D.Itrequireslesscomputingpower.33.WhatdidtheradiologytrialshowaboutUAI?A.Itoutperformshumandoctors.B.Itreduceserrorsinuncertaincases.C.Itistooslowforpracticaluse.D.Itfailsinstraightforwardcases.34.Whydoestheauthormentionautonomousvehicles?A.Tocomparetheircomplexity.B.ToshowUAI’swideapplications.C.ToargueagainstusingAIthere.D.TohighlightUAI’slimitations.35.Whatisthebesttitleforthetext?A.TheFutureofMedicalAIB.TeachingAItoExpressUncertaintyC.WhyOverconfidenceHarmsAID.Uncertainty:ANewAIChallengeD篇【文章大意】本文是一篇科技说明文,介绍斯坦福大学开发的“不确定性感知AI”框架,该框架允许AI表达不确定,在医疗、自动驾驶等领域具有重要应用价值。【答案速查】32.C 33.B 34.B 35.B【解析】32.【答案】C 细节理解题【解析】第二段指出UAI“allowsmachinelearningmodelstoexpresswhentheyareunsure”并输出置信度分数,这是与传统AI的核心区别。A项“仅用于医疗”、B项“不做任何预测”、D项“计算能力要求更低”均与原文不符。33.【答案】B细节理解题【解析】第三段指出在放射学试验中,UAI识别出94%的模棱两可病例为“不确定”并转交人类医生,将诊断错误减少近40%,即在不确定病例中显著减少错误。A项“优于人类医生”、C项“太慢”、D项“在简单病例中失败”均未提及。34.【答案】B推理判断题【解析】作者在第五段提及自动驾驶和金融交易,是为了说明UAI的应用不限于医疗,其在多个高风险领域均有潜力,即展示其广泛的应用场景。A项“比较复杂性”、C项“反对使用AI”、D项“突出局限”均不符合写作目的。35.【答案】B主旨大意题【解析】文章开篇指出传统AI“过度自信”的问题,随后介绍斯坦福大学UAI框架——让AI学会表达不确定性,通过放射学试验验证其优势并拓展应用场景,最后点明“知道何时不知道的AI才是智能的”,全文核心围绕“教AI表达不确定性”展开;A项“医疗AI的未来”仅为应用场景片面;C项“过度自信如何损害AI”仅为引入部分,未提解决方案;D项“不确定性:新的AI挑战”偏离核心,文章重点是解决AI的不确定性表达问题,故排除A、C、D。第二节(共5小题;每小题2.5分,满分12.5分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。(原创)TheArtofDigitalMinimalismInanagewhereourattentionisconstantlypulledinadozendirections,agrowingmovementisurgingpeopletostepbackandreconsidertheirrelationshipwithtechnology.Digitalminimalism,asit’scalled,isnotaboutrejectingtechnologyentirely.36Instead,it’saboutusingtechnologywithintentionandpurpose.ThephilosophywaspopularizedbycomputerscientistCalNewport,whoarguesthatconstantdigitalconnectivitycomesatahiddencost.Everynotificationandeveryscrollfragmentsourattention.37Researchhasshownthatfrequenttask-switchingcanreducecognitiveperformanceandincreasestresslevels.Sohowdoesonebecomeadigitalminimalist?Thefirststepisa“digitaldeclutter”—a30-dayperiodwhereyoueliminateoptionaltechnologiesfromyourlife.38Fortheremainingtools,yousetstrictrules:checkingemailonlytwiceaday,usingsocialmediaonlyonadesktop,orbanningphonesfromthebedroom.Criticsarguethatsuchpracticesareimpracticalinahyper-connectedworld.39Butproponentspointoutthatintentionalusedoesn’tmeanisolation.Digitalminimalistsstillusetechnology—theyjustrefusetoletitusethem.40Itfreesupmentalspacefordeepwork,meaningfulrelationships,andgenuinerest.AsNewportwrites,“Aminimalist’slifeisoneofqualityoverquantity,wherethetechnologiesyoukeepserveyourvalues,nottheotherwayaround.”A.Thisoverstimulationleaveslittleroomfordeepthinking.B.Thegoalisnottolivelikeahermit.C.Itadvocatesforabandoningalldigitaldevices.D.Thebenefits,however,extendbeyondproductivity.E.Duringthistime,youreflectonwhichtoolstrulyaddvalue.F.Theyalsoworryaboutmissingoutonimportantinformation.G.Thepracticerequireseliminatingsocialmediaentirely.【文章大意】本文介绍了数字极简主义的生活哲学,强调有目的地使用技术,并通过数字清理、设定规则等方式恢复注意力和生活质量。【答案速查】36.B 37.A 38.E 39.F 40.D【解析】36.【答案】B 段落功能题(承上启下)【解析】前句说数字极简主义不是完全拒绝技术,后句说而是有目的地使用技术。B项“目标不是像隐士一样生活”与前后语义连贯,符合“not…but…”结构。37.【答案】A 推理判断题(上下文逻辑)【解析】前文指出持续的数字连接会碎片化注意力(fragmentsourattention),A项“这种过度刺激几乎没有留给深度思考的空间”是对前文的进一步说明,逻辑连贯。38.【答案】E细节理解题(过程描述)【解析】前句介绍30天的“数字清理”期,E项“在此期间,你反思哪些工具真正有价值”描述了这一阶段的具体内容,与前句衔接自然。39.【答案】F 推理判断题(转折关系)【解析】前句指出批评者认为这种做法不切实际,F项“他们也担心错过重要信息”是批评者的另一顾虑,与前句构成并列补充。40【答案】D 段落主旨题【解析】本段讲述数字极简主义的益处(freesupmentalspace…),D项“然而,好处远不止生产力”作为段首句,总领全段,且与前文批评者的质疑形成转折。第三部分语言运用(共两节,满分30分)第一节(共15小题,每小题1分,满分15分)阅读下面短文,从每题所给的A、B、C和D四个选项中选出可以填入空白处的最佳选项。(原创)Iwasrushingthroughtheairportterminal,alreadylateformyflight.Mymindwas41withto-dolistsandworries.Balancingalaptopbag,asuitcase,andacupofhotcoffee,Iwasawalkingdisasterwaitingtohappen.IthappenednearGate17.Ayoungboy,nomorethanseven,suddenlyraninfrontofme.I42toavoidhim,andthecoffeeflewfrommyhand,landingdirectlyonawomansittingnearby.Timeseemedtostop.Thewomanjumpedup,herwhitesilkblousenow43withbrownliquid.Istoodfrozen,myfaceburningwith44.“I’msosorry,”Istammered.“Iwasn’tlooking—Imean,theboy—Ididn’tmeanto…”Shelookedatme,thendownatherruinedblouse.Foralongmoment,shesaidnothing.Icouldseethe45inhereyes—theangerreadytoexplode.Andhonestly,Iwouldhave46herifithad.Butthensomethingunexpectedhappened.Shetookadeepbreath,andherexpression47.“It’sokay,”shesaidsoftly.“It’sjustcoffee.”Shereachedintoherbagandpulledoutascarf,gently48thestainonherblouse.“Ihaveajobinterviewintwohours,”sheaddedwithasmallsmile.“Butyouknowwhat?Thiswillmakeagreatstorysomeday.”Iofferedtopayfordrycleaning,butshe49.“Youlookedlikeyouwerealreadyhavingatoughday,”shesaid.“Gocatchyourflight.”AsIwalkedaway,Irealizedthather50hadshiftedsomethinginsideme.Inthatmomentofchaos,shehadchosen51overanger,graceoverblame.Ihadbeencarryingsomuchstressaboutthingsthat,intheend,52solittle.Ontheplane,Isatquietly,thinkingabouthoweasilyIwouldhave53differently.Howoftendoweletasmall54ruinourentireday—orsomeoneelse’s?Thatwomantaughtmethatwealwayshaveachoiceinhowwe55.Andsometimes,thegreateststrengthliesnotinholdingon,
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