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高级中学名校试卷PAGEPAGE1浙江宁波市某中学2026届高三下学期考前模拟预测英语试题第一部分听力(共两节,满分30分)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,并标在试卷的相应位置。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.Whatdoesthemanfeelaboutthegoodticketdeals?A.Theytaketoolong.B.Theycannotbetrusted.C.Theyarefarfromthestage.【答案】B【原文】M:TicketsforTaylorSwift’sconcerttourgoonsaletoday.Doyoufancygoing?W:I’dloveto,butthey’reincrediblyexpensive.Youcanoftenfindreallygooddealsnearthedate,somaybeweshouldwaitawhile?M:I’mnotsurethosedealsarealwaysgenuinethough.2.Whatdoesthewomanwantthemantodo?A.Findsomecoins. B.Fixuphishouse. C.Buysomewallpaper.【答案】B【原文】M:Didyouhearaboutthemanwhofoundabagofoldcoinsinhishousewhiletakingdownthewallpaper?They’reworththousands!W:Maybethatwillmotivateyoutodosomesimplehomeimprovementsinyourhouse!3.Whatwillthemanhavesurgeryon?A.Hisleg. B.Hisneck. C.Hisshoulder.【答案】A【原文】M:I’vebeenwaitingfortheoperationonmylegforalmostayear.W:Ithoughtitwasyourneckthatwasbad.M:Well,itisn’tgreat,andnorismyrightshoulder,becauseIplayedtoomuchtenniswhenIwasyounger.However,theydon’tneedtreatment.4.Whatwillthewomanprobablyhave?A.Coffeewithcream. B.Waterwithice. C.Lemonjuice.【答案】A【原文】M:Wouldyoulikecoffeewithcreamorlemonjuice?W:Ialwaysquiteliketheideaofaglassofwaterwithice,butnowIneedsomethingtokeepmefreshforthewholeafternoon.5.Whywon’tthewomanapplyforthewritingjob?A.Sheisn’tconfidentinherwritingability.B.Shehastakenontoomanypositions.C.Shefeelsitisn’ttherighttime.【答案】C【原文】M:Whydon’tyouapplyfortheschoolmagazinewriterposition?You’regreatwithwords.W:Ithoughtaboutit,butwithmyexamscomingup,Ithoughtitwouldbetoomuch.IthinkmyfriendLeiawilldoagoodjobanyway.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,并标在试卷的相应位置。听每段对话或独白前,你将有5秒钟的时间阅读各个小题;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.Howdidthewomangetthevegetablesouprecipe?A.Shegotitfromtheman’sbook.B.Shewroteitdownfromawebsite.C.Themancalledandtoldheraboutit.7.Whatwillthewomandowhenshearriveshome?A.Readabook. B.Mailaparcel. C.Makeasoup.【答案】6.A7.B【原文】W:RememberthatrecipebookyoulentmethelasttimeIwashere?M:Yes,wasitanygood?IthinkIrememberyousayingyouwerefedupofreadingrecipesfromyourphoneasitkeptturningoffatimportantmoments.W:It’strue.It’ssoannoying!Butthebookwasbrilliant.Imadealovelygardenvegetablesoupwithit,andIwrotetherecipedownsoIcouldmakeitagain.ButIdidn’tremembertobringthebookbacktoyoutoday!CanIpostittoyouwhenIgethome?M:Sure.听下面一段对话,回答以下小题。8.Whatistheprobablerelationshipbetweenthespeakers?A.Friends. B.Gamingpartners. C.Salesmanandcustomer.9.Howdoesthewomannormallycommunicateonline?A.Withalaptop. B.Withaphone. C.Withatablet.【答案】8.C9.A【原文】M:Whatkindoflaptopareyoulookingfor?Ifyou’rejustlookingforsimplewordprocessing,youcan’tgetmuchbetterthanthisblackmodel.W:I’mlookingformoreofanall-rounderthat’sgoodforplayinggames.M:Thenyoucanconsiderthiswhitemodelwithahigh-definitionscreen,thoughit’sslightlypricier.W:IstillwantitforregularstufflikesurfingtheInternet,emailing,andusingsocialmedia.M:Don’tyouuseyourphoneforthat?W:Notusually.M:Well,howaboutoursilvermodel?Ithasalltheregularlaptopfeatures,andit’sdecentforgaming.Italsohasatouchscreenthatyoucanbendallthewayroundtomakeitlooklikeatablet.It’sgreatforsocialmediaandgeneralInternetusage.听下面一段对话,回答以下小题。10.Whatisbotheringthewomanaboutstudyingabroad?A.Themajor. B.Thetuitionfees. C.Thedistance.11.HowmuchwillaphilosophydegreeatYorkcostthewoman?A.£9000. B.£12,000. C.£23,000.12.Wheredoesthewoman’sauntlive?A.InEngland. B.InHolland. C.InChina.13.Whatdoesthemanadvisethewomantodo?A.Makeaquickdecision.B.Thinkaboutherfinances.C.Discussthingswithherfamily.【答案】10.B11.C12.B13.C【原文】W:I’mthinkingofdoingmyphilosophydegreeoverseas.MygrandparentsliveinYorkinnorthernEnglandandthere’sareallylovelyuniversitythere,but...M:Areyouworriedyou’dbesofarfromChengdu?W:I’dmissmyparentsandmyfriends,butIstayedwithmygrandparentsforthewholeoflastsummerandwasfinewithit.It’sthetuitionthatistheproblem.ForaphilosophydegreeatYork,it’s£9000ayear,butthat’sonlyifyouareaUKcitizen.Forinternationalstudents,it’s£14,000more!M:That’squiteajump!Whatisyouralternative?W:MyotheroptionisHolland,asmallEuropeancountrynotfarfromtheUK.Mydad’ssisterlivesinthecapital,Amsterdam,wherethere’sagreatuniversityofferingthesamecourse.ShesaysIcouldstaywithher.M:Howmuchisit?W:£12,000forinternationalstudents.Icouldstudyhereofcourse,butI’vekindofgotmyheartsetonstudyingabroad.M:Haveagoodchatwithyourparentsaboutit.It’sawonderfulopportunity,butyouneedtomaketherightchoice.听下面一段对话,回答以下小题。14.Whichcountrydidthewomanvisitlastsummer?A.TheBahamas. B.SouthAfrica. C.Australia.15.Wherearethespeakers?A.Inacar. B.Onaboat. C.Atthehotel.16.Whatwasthewomanexpectingtoseetoday?A.Elephants. B.Dolphins. C.Sharks.17.Whatdoesthistriphaveincommonwiththeman’striplastsummer?A.Thedestinationsarethesame.B.Thetouristsarethesamegroupofpeople.C.Theyaresupportedbythesameorganization.【答案】14.C15.A16.A17.C【原文】M:DoyourememberIwentonholidaytotheBahamaslastsummer?W:Yes,itwasatthesametimeIwenttoAustralia.YouspentmostofthetimedoingwatersportsasIremember.M:That’sright,andthemostexcitingthingwedidwaswithacompanycalledSharkExplorers.W:Yes,Irememberthattoo.Youalllookedwhitewithfearinthephotos,butwhyareyoutellingme?Andwhereexactlyarewegoing?Weleftthehotel20minutesagoandyoupromisedmewe’dseesomeofSouthAfrica’swildanimalstoday.M:We’vegotanother10minutes’driveandwe’llbeatFalseBay.W:Bay?Likethesea?Holdonaminute…Whatkindofwildanimalsarewegoingtosee?M:Iknowyouwantedlionsandelephants,butI’vebookedthatfortomorrow.Todaywe’retakingatriponaboatwherewe’llgetclosetonatureinanunderwatersharkcage.W:What?!M:It’swiththesamecompanyastheoneintheBahamasandit’sanabsolutelyamazingexperience—expecttoseedolphinsaswellassharks!You’llloveit!听下面一段独白,回答以下小题。18.Whatisthemaintopicofthespeech?A.Anewdiscoveryabouttheoriginofadisease.B.Researchonbrainactivitiesinvariousdiseases.C.Therelationshipbetweenemotionsanddiseases.19.Whichcountryconductedtherecentstudy?A.TheUK. B.Finland. C.India.20.Whichgroupdidtheresearchersfocusontobeginwith?A.Parkinson’ssufferers. B.Childhoodstutterers. C.Strokevictims.【答案】18.A19.B20.C【原文】Hereissomegoodnewsforpeoplewithspeechproblems.Aninternationalresearchgrouphassucceededinidentifyingthelikelyoriginofstutteringinthebrain.IntheUKandIndia,stutteringisaspeechproblemwhichcausesnon-voluntaryrepetitions,extensionsorpauseswhenspeaking.Itaffects5-10%ofallchildrenandaroundoneinevery100adults.Stutteringwaspreviouslythoughttobecausedbyanxiety.However,itisnowunderstoodtobeabrainissue.ItcanalsoresultfromcertainothermedicalissuessuchasParkinson’sdiseaseorstrokes.ArecentinternationalstudyledbyresearchersfromFinland’sUniversityofTurkuandTurkuUniversityHospitalhassucceededinlocatingthepartofthebrainwhichcausesstuttering.Thestudyfirstcomparedthebrainactivityofindividualswhodevelopedastutterafterhavingastroke.Nomatterwherethestrokehadoccurredinthebrain,itaffectedthesamebrainnetwork.Next,researcherscomparedthesefindingswithpeoplewhohaddevelopedastutterduringchildhood.Theydiscoveredstructuraldifferencesinthesamearea.Researchershopethatthesefindingscouldopenupnewpossibilitiesforthemedicaltreatmentofstuttering.第二部分阅读理解(共两节,满分50分)第一节(共15个小题;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,并在答题卡上将该项涂黑。ANanoBananaModels:AQuickGuideNanoBanana(Flash)andNanoBananaProareAIimagegenerationmodelsdesignedfordifferentcreativeneeds.Flashisbuiltforspeed,excellingatquickedits.Pro,ontheotherhand,isareasoningenginethathandlescomplextaskslikedetailedinfographics(信息图).Prompting(提示词)StrategiesSuccessdependsonhowyoucommunicatewitheachmodel.Remember:FlashneedsstorieswhileProneedsstructures.ForFlash:◆Useconversational,narrativeprompts◆Clearlystate:Subject+Action+Context+StyleHereisanexamplepromptforFlash:Createanimageofahigh-fashionmodelinagreysuitsittingonastonebenchinaformalgarden,withsoftlighting.ForPro:◆Providestructuredinstructions◆Specifylayout(布局)patterns◆RequestlogicflowandwhitespaceHereisanexamplepromptforPro:Createaprofessionalinfographicshowing‘HowtoMakethePerfectEspresso.’UseanS-curvelayouttoguidetheeye.Includefivesteps,eachwithaniconandashortlabel.Applyawarmcolorpattern.(seeFigure1)Ifyouencounterthefollowingissues,adjustyourpromptsusingthetablebelow:TROUBLESHOOTINGCOMMONISSUESModelProblemLikelyCauseSolutionFlashMessycompositionUnclearpromptAdddetails:lighting,distance,cameraangleFlashWrongartisticstyleWeakstylecueUseexactterms:e.g.,oilpainting,pixelartProCrowdedinformationNowhitespaceguidanceSpecify:20%whitespace,cleargapsbetweensectionsProIllogicalflowUnspecifiedpriorityorderDefinereadingpaths:top-to-bottom,left-to-right21.WhatisthemaindifferencebetweenFlashandPro?A.FlashisfasterbutProismoreaccurate. B.FlashcreatesimagesbutProeditsthem.C.FlashisfreewhileProrequirespayment. D.FlashisforurgencywhileProisforcomplexity.22.WhichpromptfollowsthecorrectstrategyforFlash?A.“Designabluecompanylogo.” B.“CreateaQ1-Q4businesschart.”C.“Drawacatplayinginawarmgarden.” D.“Generatealeft-to-righttimelinelayout.”23.Accordingtothetable,whyisitnecessarytodefineareadingpath?A.Toguidethelogicalorder. B.Toimprovecoloraccuracy.C.Tospeedupimagegeneration. D.Topreventinformationoverload.【答案】21.D22.C23.A【语篇解读】本文是一篇应用文。文章主要讲述了NanoBananaFlash和Pro两种AI图像生成模型的特点、提示词策略及常见问题解决方法。【21题详析】细节理解题。根据第一段中“NanoBanana(Flash)andNanoBananaProareAIimagegenerationmodelsdesignedfordifferentcreativeneeds.Flashisbuiltforspeed,excellingatquickedits.Pro,ontheotherhand,isareasoningenginethathandlescomplextaskslikedetailedinfographics(信息图).(NanoBanana(Flash)和NanoBananaPro是针对不同创意需求设计的AI图像生成模型。Flash专为速度而设计,擅长快速编辑。另一方面,Pro是一个推理引擎,可以处理复杂任务,如详细的信息图)”可知,Flash用于紧急情况,而Pro用于处理复杂任务。故选D。【22题详析】推理判断题。根据文中“ForFlash:◆Useconversational,narrativeprompts◆Clearlystate:Subject+Action+Context+Style(对于Flash:◆使用对话式、叙述性提示词◆明确说明:主题+动作+背景+风格)”可知,画一只在温暖花园里玩耍的猫,符合Flash的提示词策略。故选C。【23题详析】推理判断题。根据表格最后一行“Pro;Illogicalflow;Unspecifiedpriorityorder;Definereadingpaths:top-to-bottom,left-to-right(Pro;逻辑不流畅;未指定优先级顺序;定义阅读路径:从上到下,从左到右)”可知,定义阅读路径是为了引导逻辑顺序。故选A。BForme,Iwasunawareofpizza’shealingvalueuntilIhadkids.Iadoptedmyolderson,Alyosha,inRussiawhenhewas7.Wehadagoodstart.Butoneday,whenhewas8,somethingdidn’tgohisway.HewasstillgettingEnglishunderhisbelt,and,havingnotwoninthematter,heannounced,“IwanttogobacktoRussia.”Ilookedonashewalkedoutthedoor.ThenIcaughtupandwalkedalongsidehimashemadehiswaydownthestreet.“It’sfar,”Itoldhim.Hereplied,“Iwalk.”Iadded,“There’sanoceanbetweenhereandRussia.”Heresponded,“Itakeaboat.”Finally,Isuggested,“Howaboutpizza?”Heresponded,“OK.”HenevermadeittoRussia.Whenmysecondsoncamealong,thewatersofhislifewithmewereroiledinhissixthyear,whenhewantedtoplaywitha5-year-oldgirlinaneighbor’sfamily.Onecold,darkevening,heintendedtovisitDianaagainstmywishes.Ihadquiteatimelocatinghim,butIeventuallyfoundhimstandingonatrafficisland,tearscoursingdownhischeeksbecausehecouldn’tfigureouthowtonavigatethecrossing.Ithrewajacketaroundhimandgatheredhimintomyarms.“Howaboutpizza?”Hewipedhistearsonhissleeveandsniffed,“OK.”Ashortwhilelaterhispersistencewaseasedbythesweettasteofpizza.BothoftheseadventuressuggestedtheenduringvalueofwhatIcall“thepizzacure”.Itsbeautyliesinitssimplicity.Bywayofexample,oneofmystudentsrecentlytoldaminorpersonalcrisistome.NothingIsaidcouldpullhimoutofhismarshofhopelessness,soIacted.Itookhimtoalocalpizzajointandwatchedashetuckedintoapizza.Momentslaterthecloudshadpartedandthelightshonethrough.Theworldonceagainseemedmanageable.Toappropriateawell-workedsaying,asliceofpizzaissometimesworthathousandwordsofcomfort.24.WhydidAlyoshawanttogobacktoRussia?A.HehatedbeingforcedtopickupEnglish.B.Hedidn’twinanawardforEnglishatschool.C.HislearningEnglishwasnotgoingwell.D.HemissedRussiahishomecountryalot.25.WhatcanweinferfromtheunderlinedsentenceinParagraph4?A.Theirpeacefulrelationshipfellintoemotionalunrest.B.Theboydeliberatelychallengedtheauthor’sparentaldiscipline.C.Theirdailyroutinewasupsetbysevereweatherconditions.D.Theboyfeltisolatedandignoredbyhisfamilymembers.26.Howdoestheauthordevelopthethemeofthepassage?A.Bysharingpersonalexperiences. B.Bycomparingvarioussolutions.C.Byanalyzingcausesandeffects. D.Bystatingfactsandcomments.27.Whichsayingbestconveysthecoremessageofthetext?A.Justbethereforyourchildren,saynothing,andwatch.B.Griefandloveareinseparableinourlives.C.Lostinsadness,weneedothersonourwaytohealing.D.Asimplegesturespeakslouderthanwell-versedspeeches.【答案】24.C25.B26.A27.D【语篇解读】本文通过作者养育孩子、开导学生的亲身经历,介绍了“披萨疗法”的治愈力量,诠释了简单的实际行动往往胜过千言万语的安慰。【24题详析】细节理解题。根据第二段“HewasstillgettingEnglishunderhisbelt,and,havingnotwoninthematter,heannounced,“IwanttogobacktoRussia.”(当时他还在努力学习英语,这件事进展不顺,于是他说想要回到俄罗斯)”可知,阿廖沙想回俄罗斯是因为英语学习遇到了困难。【25题详析】推理判断题。根据第四段划线词句后文“whenhewantedtoplaywitha5-year-oldgirlinaneighbor’sfamily.Onecold,darkevening,heintendedtovisitDianaagainstmywishes.(那时,他想和邻居家一个五岁的女孩一起玩耍。在一个寒冷而漆黑的夜晚,他不顾我的反对,执意要去见黛安娜。)”可知,小儿子刻意违背作者的叮嘱,主动挑战家长的管教与约束。【26题详析】推理判断题。根据第一段“Forme,Iwasunawareofpizza’shealingvalueuntilIhadkids.(对我来说,直到我有了孩子,我才意识到披萨的治疗价值。)”和最后一段“Toappropriateawell-workedsaying,asliceofpizzaissometimesworthathousandwordsofcomfort.(用一句说得好的话来说,一片披萨有时胜过千言万语的安慰。)”,并结合全文内容可知,作者先后讲述安抚大儿子、化解小儿子情绪、开导低落学生的亲身事例,通过分享真实的个人经历来展开文章主题。【27题详析】推理判断题。根据最后一段“Toappropriateawell-workedsaying,asliceofpizzaissometimesworthathousandwordsofcomfort.(用一句说得好的话来说,一片披萨有时胜过千言万语的安慰。)”可知,文章核心主旨是简单的实际行动,远比空洞冗长的言语安慰更有治愈力量。C“Haveyouraisedalobster(龙虾)yet?”ThisquestionhasbeenheardfrequentlyacrossChinarecently.“Lobster”isthenicknameforOpenClaw,amulti-purposeAIagentwhoselogoresemblesalobster.Unliketraditionalchatbotsthatonlyprovideanswers,OpenClawcanopenapplications,searchforinformation,compareprices,generatedocumentsandcompletemulti-steptaskswithminimalsupervision.Thousandshavelineduptotryit,andtechgiantsarerushingtooffersetupservices.However,thesepowerfuldigitalassistantsareturningontheirowners,raisingurgentconcernsaboutAIsafety.Thecoreproblemof“OpenClaw”liesinadangerouscapabilitymismatch.AccordingtoresearchersfromHarvardandStanford,today’sAIagentspossessLevel4autonomy(自主能力),meaningtheycanindependentlycompletecomplex,multi-steptasks.YettheirsecurityjudgmentremainsatbasicLevel2,roughlyequaltoayoungkid’sunderstandingofconsequences.Securityexpertscallthisthe“judgment-actiongap,”whichresultsinthreedeadlyconsequences:agentshavesystemaccess,processuntrustedinputs,andstealorleakdata—allwithoutproperboundaries.Toinvestigatetheserisks,researchersconductedcontrolledexperimentswithsixOpenClawinstances,eachgivenemailaccessandmaximumsystempermissions.Theresultswerealarming.Inoneexperiment,anagentaskedtodeleteasingleemailinsteadresettheentireaccount.Inanother,asimpledisplaynamechangetrickedanagentintodeletingitsowncorefiles.Perhapsthemostdisturbingwasa“constitutionattack,”wherehiddeninstructionswhichweresecretlyplacedintoabehaviorguidecausedtheagenttodisableothersystemswithoutquestion.Thesearenothypothetical(假定的)—real-worldincidentshavealreadyoccurred.Theimplicationsareobviousandpressing.Ascybersecurityexpertswarn,OpenClaw’s“blurredtrustboundaries”andautonomoussystemaccesscreateunacceptablerisksforaverageusers.Thetechnologyitselfisneithergoodnorbad—itcanreducestressandsparkcreativitywhenusedproperly.Andexpertsrecommendstrictsafetymeasures:limitpermissions,runagentsinseparateenvironments,requirehumanconfirmationfordestructiveactions,andmaintaininaccessiblebackups(备份).Ultimately,withbalancedusageandfundamentalsafetyredesign,the“lobster-raising”trendcanbecomeasafeandmeaningfulpartofmodernlife.28.Whatdoestheunderlinedphrase“turningon”inparagraph1mostprobablymean?A.Relyingon. B.Goingagainst. C.Appealingto. D.Caringfor.29.WhatmismatchdoesParagraph2mainlytalkabout?A.Highrequirementandlowcapability. B.Massivedataandlimitedstoragespace.C.Strongautonomyandlowsafetyassessment. D.Fullsystemfunctionandpoorhumansupervision.30.WhatisthemostworryingfindingaboutOpenClaw?A.Storinghiddeninstructionssecretly. B.Resettingthewholeaccountbymistake.C.Deletingitsowncorefilesonpurpose. D.Breakingdownothersystemsunquestioningly.31.Whichofthefollowingisrecommendedasasafetymeasure?A.StoringbackupsbeyondAI’sreach. B.Runningagentsinshareddigitalspaces.C.PreventingAIfromdangerousoperations. D.GrantingAIagentsunrestrictedsystemaccess.【答案】28.B29.C30.D31.A【语篇解读】主要介绍名为OpenClaw的AI智能体,分析其自主能力与安全判断力失衡的隐患、实验暴露的风险及专家提出的安全防护建议。【28题详析】词句猜测题。根据第一段中的“However,thesepowerfuldigitalassistantsareturningontheirowners,raisingurgentconcernsaboutAIsafety.(然而,这些功能强大的数字助手却正在turningon它们的使用者,引发了人们对人工智能安全的迫切担忧。)”并结合常识可知,AI助手本应为人类服务,如今却带来安全隐患、危害使用者,由此可推断,划线短语turningon意为“违背、作对”,和B选项表意一致。【29题详析】细节理解题。根据第二段中的“Thecoreproblemof“OpenClaw”liesinadangerouscapabilitymismatch.AccordingtoresearchersfromHarvardandStanford,today’sAIagentspossessLevel4autonomy(自主能力),meaningtheycanindependentlycompletecomplex,multi-steptasks.YettheirsecurityjudgmentremainsatbasicLevel2,roughlyequaltoayoungkid’sunderstandingofconsequences.(OpenClaw的核心问题在于存在危险的能力不匹配。哈佛和斯坦福研究人员表示,如今的AI智能体拥有4级自主能力,能够独立完成复杂的多步骤任务。但其安全判断力仅停留在基础2级,大致等同于孩童对行为后果的认知。)”可知,它具备极强自主能力,安全评估能力却很低,形成能力错位。【30题详析】细节理解题。根据第三段中的“Perhapsthemostdisturbingwasa“constitutionattack,”wherehiddeninstructionswhichweresecretlyplacedintoabehaviorguidecausedtheagenttodisableothersystemswithoutquestion.(或许最令人不安的是一种“规则攻击”,有人将隐藏指令暗中植入行为指南中,就能令该智能体无条件致使其他系统瘫痪。)”可知,最令人担忧的是它会毫无质疑地破坏其他系统。【31题详析】细节理解题。根据第四段中的“Andexpertsrecommendstrictsafetymeasures:limitpermissions,runagentsinseparateenvironments,requirehumanconfirmationfordestructiveactions,andmaintaininaccessiblebackups(备份).(专家建议采取严格的安全措施:限制权限、在独立环境中运行智能程序、破坏性操作需人工确认,并保存无法被人工智能访问的备份文件。)”可知,将备份文件存储在AI无法访问的范围。DBeneaththeocean’ssurfaceliesasecretworldoflight.Whilebioluminescence—theabilityoflivingthingstoproducetheirownlight—haslonginterestedscientists,alesser-knownphenomenoncalledbio-fluorescence(生物荧光)isnowstealingthespotlight.Bio-fluorescenceoccurswhenseaanimalsabsorblightatonewavelengthandsenditoutatanother,creatingvividlightsincolorslikegreen,red,ororange.Unlikebioluminescence,whichproduceslightthroughchemicalreactions,bio-fluorescencedependsonabsorbinglightfromoutsidetoglow.Thisnaturallightshowisnotjustforbeauty;itservescriticalsurvivalfunctions.Inthecoralreefs(珊瑚礁)ofthePacific,researchersobservedcoralssendingoutgreenunderbluelight.“It’sadanceofpartnershipguidedbylight,”explainsmarinebiologistDr.KenjiNakamura.Withoutthisinteraction,coralbleaching(白化)—amajorthreattocoralecosystems—wouldspeedup.AnotherwondercomesfromtheHawaiianbobtailsquid(短尾乌贼).Whenthreatenedbyhunters,itreleasesacloudofbio-fluorescentink.Thesuddenburstoflightconfusesattackers,buyingthesquidprecioussecondstoescape.Dr.EmilyCarterwholedthestudynotes,“Thisisevolution’sversionofasmokescreen—butfarmoreshining.”ThediscoveryofGFP—greenfluorescentprotein(绿色荧光蛋白)—injellyfishin1962revolutionizedscience.ResearchersrealizedGFPcouldbeusedtomarkspecificcells,makinginvisibleprocessesvisible.Today,itlightsupnervecellsinbrainstudies,helpingmapoutconnectionsindiseaseslikeAlzheimer’s.“GFPisawindowintothebrain’shiddenworkings,”saysbrainscientistDr.MariaGonzalez.Scientistsarenowcopyingbio-fluorescencetodevelopsustainabletechnologies.Forexample,fluorescentproteinsinspireenergy-efficientLEDlighting,andbio-fluorescentmarkerscouldimprovemedicalimaging.“Nature’sdesignsareblueprintsforhumaninnovation,”saysmaterialsscientistDr.RajPatel.Yetmysteriesremain.Over200speciesofbio-fluorescentfishwererecentlydiscovered,theirpurposesstillunclear.Assubmarinesdivedeeper,eachexpeditionrevealsnewplayersinthisbeautifulunderwaterlightshow,provingthattheocean’sdepthsstillguardancientsecrets.32.Howisbio-fluorescencedifferentfrombioluminescence?A.Itisdrawinglessattention. B.Itproducesbrighterlights.C.Itneedsanoutsidelightsource. D.Itmakesbetteruseofchemicalreactions.33.Whatcanwelearnabouttheexamplesinparagraphs3and4?A.Theybothdescribelight-basedhuntingmethods.B.Theybothexplaintheformationofaclosepartnership.C.Theybothhighlightpotentialthreatstotheenvironment.D.Theybothshowsurvivalfunctionsofbio-fluorescence.34.WhatisthemainuseofGFPinscience?A.Toprotectcoralsfrombleaching. B.TocreatemoreefficientLEDlights.C.TotreatthediseaseofAlzheimer’s. D.Tovisualizecellsforbetterobservation.35.Whatisthebesttitleforthetext?A.Bio-fluorescence:Nature’sHiddenLightShowB.Bio-fluorescence:Nature’sDisplayofBeautyC.Bioluminescence:Ocean’sAncientMagicPowerD.Bioluminescence:ColourfulWindowintoOceanSecret【答案】32.C33.D34.D35.A【语篇解读】文章主要介绍了海洋中的生物荧光现象及绿色荧光蛋白在科学领域的应用以及基于生物荧光的可持续技术发展,最后指出海洋中仍有许多关于生物荧光的未解之谜。【32题详析】细节理解题。根据第二段“Unlikebioluminescence,whichproduceslightthroughchemicalreactions,bio-fluorescencedependsonabsorbinglightfromoutsidetoglow.(与通过化学反应产生光的生物发光不同,生物荧光依赖于吸收外界的光来发光。)”可知,生物荧光需要外部光源才能发光,这是它与生物发光的核心区别。【33题详析】推理判断题。根据第三段“Withoutthisinteraction,coralbleaching(白化)—amajorthreattocoralecosystems—wouldspeedup.(如果没有这种相互作用,珊瑚白化——珊瑚生态系统面临的一个重大威胁——将会加速。)”可知,第三段以珊瑚礁为例,说明了珊瑚的生物荧光能减缓白化速度;根据第四段“Whenthreatenedbyhunters,itreleasesacloudofbio-fluorescentink.Thesuddenburstoflightconfusesattackers,buyingthesquidprecioussecondstoescape.(当受到猎人的威胁时,它会释放出一团生物荧光墨汁。突然迸发的亮光会迷惑攻击者,为乌贼争取宝贵的几秒钟时间来逃跑。)”可知,第四段以短尾乌贼为例,介绍了它的生物荧光墨水能迷惑捕食者。结合第二段“Thisnaturallightshowisnotjustforbeauty;itservescriticalsurvivalfunctions.(这种自然的灯光秀不仅仅是为了美观;它还具有重要的生存功能。)”可知,这两个例子均是为了说明生物荧光的生存功能。【34题详析】细节理解题。根据第五段“ResearchersrealizedGFPcouldbeusedtomarkspecificcells,makinginvisibleprocessesvisible.Today,itlightsupnervecellsinbrainstudies,helpingmapoutconnectionsindiseaseslikeAlzheimer’s.(研究人员意识到绿色荧光蛋白可以用来标记特定细胞,使看不见的过程变得可见。如今,它在大脑研究中照亮神经细胞,帮助绘制阿尔茨海默病等疾病中的神经连接。)”可知,GFP在科学中的主要用途是标记细胞使其可视化,便于观察研究。【35题详析】主旨大意题。根据第一段“Beneaththeocean’ssurfaceliesasecretworldoflight.(海洋表面之下隐藏着一个秘密的光世界)”和最后一段“eachexpeditionrevealsnewplayersinthisbeautifulunderwaterlightshow”(每次探险都揭示了这场美丽的水下灯光秀中的新角色)”及文章内容可知,全文围绕“生物荧光”展开,介绍了其原理、生存功能、科学应用和未解之谜,故“生物荧光:大自然隐藏的灯光秀”最能概括全文内容。第二节(共5小题;每小题2.5分,满分12.5分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。ThreeinarowInthegameofnoughts(圈)andcrosses,my4-year-oldsonwasalreadygoodenoughtoforceadraw.Incasethereisanyoneunfamiliarwiththisgame,itisplayedona3×3grid(网格),withplayerstakingturnstoaddtheirsymbol—anXoranO—inoneofthespaces.____36____.Onablankboard,thereareninespacesinwhichthefirstsymbolcanbeplaced.Foreachofthesepossibilities,thereareeightplaceswherethesecondsymbolcango,andforeachofthose,therearesevenwaysforthefirstplayertorespond,andsoon.____37____.Doingthisanalysis,wefindthat,ifbothplayersplayperfectly,theoutcomeisalwaysadraw.Knowingthatyoucanonlywinifyouropponentdoessomethingsillycanmakethegamesomewhatboringtoplay.____38____.Asimpleadaptationistoalterthegame’sgoal.Here,playersplaceOsandXsintheusualway.____39____.Haveago!Youmightbesurprisedthatsuchasimplechangeresultsinreallyquitedifferentgameplay.____40____—tryfourinarowona4×4grid.OrplayitliketheclassicgameConnect4,whichrequiresfourinarow,butisplayedona7×6grid.Youcanevenplayonaninfiniteboard.Taketurnstoplaceyoursymbol,aimingtogetfiveinarow.Therearemanymorevarieties-maybeyoucanthinkofyourown.Forme,adjustingtherulesandexaminingtheresultisthecreativeheartofmathematicalthinking,anditislovelytofindsomuchtoexploreinthissimplegame.A.YoucanalsoenlargethegridB.AnothertwististoinvolvemoreplayersC.ThistimethefirsttogetthreeinarowlosesD.However,somefuntwistscanaddexcitementE.Theseareevaluatedaseitherawin,lossordrawF.ThewinneristhefirsttoplacethreeoftheirsymbolsinarowG.Thisleadstoamillionpositions,whichisn’tverymanyforac
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