2020-2022全国高考真题英语汇编：阅读理解D篇

2020-2022全国高考真题英语汇编阅读理解D篇一、阅读理解（2022•全国•高考真题）Asweage,evenifwe'rehealthy,theheartjustisn'tasefficientinprocessingoxygenasitusedtobe.Inmostpeoplethefirstsignsshowupintheir50sorearly60s.Andamongpeoplewhodon'texercise,thechangescanstartevensooner.“Thinkofarubberband.Inthebeginning,itisflexible,butputitinadrawerfor20yearsanditwillbecomedryandeasilybroken,saysDr.BenLevine,aheartspecialistattheUniversityofTexas.That'swhathappenstotheheart.Fortunatelyforthoseinmidlife,Levineisfindingthatevenifyouhaven'tbeenanenthusiasticexerciser,gettinginshapenowmayhelpimproveyouragingheart.Levineandhisresearchteamselectedvolunteersagedbetween45and64whodidnotexercisemuchbutwereotherwisehealthy.Participantswererandomlydividedintotwogroups.Thefirstgroupparticipatedinaprogramofnonaerobic（无氟）exercise-balancetrainingandweighttraining—threetimesaweek.Thesecondgroupdidhigh-intensityaerobicexerciseundertheguidanceofatrainerforfourormoredaysaweek.Aftertwoyears,thesecondgroupsawremarkableimprovementsinhearthealth.“Wetookthese50-year-oldheartsandturnedtheclockbackto30-or35-year-oldhearts,MsaysLevine.t4Andthereasontheygotsomuchstrongerandfitterwasthattheirheartscouldnowfillalotbetterandpump（泵送）alotmorebloodduringexercise."Buttheheartsofthosewhoparticipatedinlessintenseexercisedidn'tchange,hesays.“Thesweetspotinlifetostartexercising,ifyouhaven'talready,isinlatemiddleagewhentheheartstillhasflexibility/*Levinesays."Weputhealthy70-year-oldsthroughayearlongexercisetrainingprogram,andnothinghappenedtothematall.”Dr.NiecaGoldberg,aspokeswomanfbrtheAmericanHeartAssociation,saysLevine'sfindingsareagreatstart.ButthestudywassmallandneedstoberepeatedwithfarlargergroupsofpeopletodetermineexactlywhichaspectsofanexerciseroutinemakethebiggestdiHerence.WhatdocsLevinewanttoexplainbymentioningtherubberband?A.Therightwayofexercising.B.Thecausesofaheartattack.C.Thedifficultyofkeepingfit.D.Theagingprocessoftheheart.Inwhichaspectwerethetwogroupsdifferentintermsofresearchdesign?A.Dietplan.B.Professionalbackground.C.Exercisetype.D.Previousphysicalcondition.WhatdocsLevine'sresearchfind?Middle-agedheartsgetyoungerwithaerobicexercise.High-intensityexerciseismoresuitablefortheyoung.Itisnevertoolatefbrpeopletostarttakingexercise.Themoreexercisewedo,thestrongerourheartsget.4.WhatdoesDr.NiecaGoldbergsuggest?being.Thepopularizationofemotionalintelligencehashelpedboththepublicandresearchersre-evaluatethefunctionalityofemotionsandhowtheyservepeopleadaptivelyineverydaylife.Althoughthecontinuingpopularappealofemotionalintelligenceisdesirable,wehopethatsuchattentionwillexciteagreaterinterestinthescientificandscholarlystudyofemotion.Itisourhopethatincomingdecades,advancesinsciencewilloffernewperspectives（视角）fromwhichtostudyhowpeoplemanage（heirlives.Emotionalintelligence,withitsfocusonbothheadandheart,mayservetopointusintherightdirection.Whatisacommonmisunderstandingofemotionalintelligence?A.ItcanbemeasuredbyanIQtest.B.Ithelpstoexerciseaperson'smind.C.Itincludesasetofemotionalskills.D.Itreferstoaperson'spositivequalities.Whydocstheauthormention“doctor"and"cheater”inparagraph2?A.Toexplainarule.B.Toclarifyaconcept.C.Topresentafact.D.Tomakeaprediction.Whatistheauthor'sattitudetothepopularizationofemotionalintelligence?A.Favorable.B.Intolerant.C.Doubtful.D.Unclear.Whatdocsthelastparagraphmainlytalkaboutconcerningemotionalintelligence?A.Itsappealtothepublic.B.Expectationsfbrfuturestudies.C.Ilspracticalapplication.D.Scientistswithnewperspectives.（2021•天津•高考真题）Thereissomethingtobesaidfbrbeingageneralist,evenifyouareaspecialist.Knowingalittleaboutalotofthingsthatinterestyoucanaddtotherichnessofawhole,well-livedlife.Societypushesustospecialize,tobecomeexperts.Thisrequirescommitmenttoaparticularoccupation,branchofstudyorresearch.Thedrawbacktobeingspecialistsisweoftencometoknowmoreandmoreaboutlessandless.Thereisagreatdealofpressuretomasterone'sfield.Youmaypursuetraining,degrees,orincreasinglevelsofresponsibilityatwork.I'hcnyoudiscoverthepressureofhavingtokeepup.Somepeopleseemwillingtoworkaroundtheclockintheirnarrowspecialty.Butsuchcommitmentcanalsoweakenasenseoffreedom.Thesespecialistscouldworkattheofficeuntilteneachnight,thenlookbackandrealizetheywouldhavelovedtohavegonehomeandenjoyedthesweetnessoftheirfamilyandfriends,ortraveledtoexcitingplaces,meetinginterestingpeople.Masteringonethingtotheexclusion（排除）ofotherscanholdbackyour（ruespirit.Generalists,oniheotherhand,knowalotaboutawiderangeofsubjectsandviewthewholewithallitsconnections.Theyarepeopleofability,talent,andenthusiasmwhocanbringtheirbroadperspective（视角）intospecificfieldsofexpertise（专长）.Thedoctorwhoisalsoapoetandphilosopherisasuperiordoctor,onewhocangivesomuchmoretohispatientsthanjustgoodmedicalskills.Thingsareconnected.Letyourexpertiseinonefieldfuelyourpassionsinallrelatedareas.Someofyourinterestsmaynotappeartobeconnectedbut,onceyouexploretheirdepths,youdiscoverthattheyare.MyeditorToni,whoisalsoawriter,haseditedseveralhistorybooks.ShehasdecidedtostudyChinesehistory.FascinatedbythestructuralbeautyoftheForbiddenCityasapainter,sheisequallyinterestedtolearnmoreaboutChinesephilosophy."Idon'tknowwhereitwilllead,butI'mexcitedI'monthispursuit."Theseexpansionsintonewworldshelpusbygivingusnewperspectives.Webegintoseetheinterconnectednessofonethingtoanotherinallaspectsofourlife,ofourselvesandtheuniverse.Developbroad,generalknowledgeandexperience.Theuniverseisallyourstoexploreandenjoy.Tobecomeaspecialist,onemayhaveto.narrowhisrangeofknowledgeavoidresponsibilitiesalworkknowmoreaboutthesocietybroadenhisperspectiveonlifeThespecialistsmentionedinParagraph3tendto.treasuretheirfreedomtravelaroundtheworldspendmosttimeworkingenjoymeetingfunnypeopleAccordingtotheauthor,asuperiordoctorisonewho.isfullyawareofhistalentandabilityisapurespecialistinmedicineshouldlovepoetryandphilosophybringsknowledgeofotherfieldstoworkWhatdoestheauthorintendtoshowwiththeexampleofToni?Passionalonedoesnotensureaperson'ssuccess.In-dcpthexplorationmakesdiscoveriespossible.Everyonehasachancetosucceedintheirpursuit.Seeminglyunrelatedinterestsareinawayconnected.Whatcouldbethebesttitleforthepassage?BeMoreaGeneralistThanaSpecialistSpecialistorGeneralist:Hard（oDecideTurnaGeneralistintoaSpecialistWaystoBecomeaGeneralist（2020•海南•高考真题）Rainforestsarehometoarichvarietyofmedicinalplants,food,birdsandanimals.Canyoubelievethatasinglebush（灌木丛）intheAmazonmayhavemorespeciesofantsthanthewholeofBritain!About480varietiesoftreesmaybefoundinjustonehectareofrainforest.Rainforestsarethelungsof（heplanet-storingvastquanlitiesofcarbondioxideandproducingasigniHcanlamountoftheworld'soxygen.Rainforestshavetheirownperfectsystemforensuringtheirownsurvival;thetalltreesmakeacanopy（树冠层）ofbranchesandleaveswhichprotectthemselves,smallerplants,andtheforestanimalsfromheavyrain,intensedryheatfromthesunandstrongwinds.Amazingly,thetreesgrowinsuchawaythattheirleavesandbranches,althoughclosetogether,neveractuallytouchthoseofanothertree.Scientiststhinkthisistheplants'waytopreventthespreadofanytreediseasesandmakelifemoredifficultforleaf-eatinginsectslikecaterpillars.Tosunivcintheforest,animalsmustclimb,jumporflyacrossthegaps.Thegroundflooroftheforestisnotalltangledleavesandbushes,likeinfilms,butisactuallyfairlyclear.Itiswheredeadleavesturnintofoodforthetreesandotherforestlife.Theyarenotcalledrainforestsfornothing!Rainforestscangenerate75%oftheirownrain.Atleast80inchesofrainayearisnormal-andinsomeareastheremayheasmuchas430inchesofrainannually.Thisisrealrain-yourumbrellamayprotectyouinashower,butitwon'tkeepyoudryifthereisafullrainstorm.Injusttwohours,streamscanrisetentotwentyfeet.Thehumidity。显/（,）oflargerainforestscontributestotheformationofraincloudsthatmaytraveltoothercountriesinneedofrain.Whatcanwelearnaboutrainforestsfromthefirstparagraph?A.Theyproduceoxygen.B.Theycoveravastarea.C.Theyarewellmanaged.D.Theyarerichinwildlife.Whichofthefollowingcontributesmosttothesurvivalofrainforests?A.HeavyrainsB.Bigtrees.C.Smallplants.D.Forestanimals.Whydotheleavesandbranchesofdifferenttreesavoidtouchingeachother?A.Formoresunlight.B.Formoregrowingspace.C.Forself-protection.D.For（hedetectionofinsects.Whatcanbeasuitabletitleforthetext?A.Life-GivingRainforestsB.TheLawoftheJungleC.AnimalsintheAmazonD.WeatherinRainforests（2020•江苏•高考真题）IwasinthemiddleoftheAmazon（亚马逊）withmywife,whowasthereasamedicalresearcher.Weflewonasmallplanetoafarawayvillage.Wcdidnotspeakthelocallanguage,didnotknowthecustoms,andmoreoftenthannot,didnotentirelyrecognizethefood.Wecouldnothavefeltmoreforeign.Wcwereraisedonbooksandcomputers,highwaysandcellphones,butnowwcwerelivinginavillagewithoutrunningwaterorelectricityItwaseasyforustogotosleepattheendofthedayfeelingalittlemisunderstood.ThenoneperfectAmazonianevening,withmonkeyscallingfrombeyondthevillagegreen,weplayedsoccer.Iamnotgoodatsoccer,butthateveningitwaswonderful.Everyoneknewtherules.Weallspokethesamelanguageofpassesandshots.Wcunderstoodoneanotherperfectly.Asdarknesscameoverthefieldandthematchended,thegoalkeeper,Juan,walkedovertomeandsaidinamatter-of-factway,“Inyourhome,doyouhaveamoontoo?”Iwassurprised.AfterIexplainedtoJuanthatyes,wedidhaveamoonandyes,itwasverysimilartohis,Ifeltasortofawe（敬畏）atthepossibilitiesthatexistedinhisworld.InJuan'sworld,eachvillagecouldhaveitsownmoon.InJuan'sworld,theunknownandundiscoveredwasvastandmarvelous.Anythingwaspossible.Inoursociety,weknowthatEarthhasonlyonemoon.Wehavelookedatourplanetfromeveryangleandfoundallofthewildestthingslefttofind.Ican,frommycomputerathome,pullupsatelliteimagesofJuan'svillage.Therearenomorecontinentsandnomoremoonstosearchfor,littlelefttodiscover.Atleastitseemsthatway.Yet,asIthoughtaboutJuan'squestion,Iwasnotsurehowmuchmorevvecouldreallyruleout.Iam,inpart,anantbiologist,somythoughtsturnedtowhatweknowaboutinsectlifeandIknewthatmuchintheworldofinsectsremainsunknown.Howmuch,though?Howignorant（无知的）arewe?Thequestionofwhatweknowanddonotknowconstantlybotheredme.Ibegancollectingnewspaperarticlesaboutnewspecies,newmonkey,newspider...,andonandontheyappear.Mydrawerquicklyfilled.Ibeganaseconddrawerformoregeneraldiscoveries:newcavesystemdiscoveredwithdozensofnamelessspecies,fourhundredspeciesofbacteriafoundinthehumanstomach.TheseconddrawerbegantofillandasitdidIwonderedwhethertherewerebiggerdiscoveriesoutthere,notjustspecies,butlife（hatdependsonthingsthoughttobeuseless,lifeevenwithoutDNA.Istartedathirddrawerforthesebigdiscoveries.Itfillsmoreslowly,butallthesame,itfills.Inlookingintothestoriesofbiologicaldiscovery,Ialsobegantofindsomethingelse,acollectionofscientists,usuallybrilliantoccasionallyhalf-mad,whomadethediscoveries.Thosescientistsveryoftensee（hesamethingschatotherscientistssee,buttheypaymoreattentiontothem,andtheyfocusonthemtothepointofexhaustion（穷尽），andattheriskoftheridiculeoftheirpeers.Inlookingforthestoriesofdiscovery,Ifoundthestoriesofthesepeopleandhowtheirliveschangedourviewoftheworld.Wearerepeatedlywillingtoimaginewehavefoundmostofwhatislefttodiscover.Weusedtothinkthatinsectswerethesmallestorganisms（生物）,andthatnothingliveddeeperthansixhundredmeters.Yet,whensomethingnewturnsup,moreoftenthannot,wedonotevenknowitsname.HowdidtheauthorfeelonhisarrivalintheAmazon?A.Outofplace.B.Fullofjoy.C.Sleepy.D.Regretful.WhatmadethatAmazonianeveningwonderful?Helearnedmoreaboutthelocallanguage.Theyhadaniceconversationwitheachother.Theyunderstoodeachotherwhileplaying.Hewonthesoccergamewiththegoalkeeper.WhywastheauthorsurprisedatJuan'squestionaboutthemoon?Thequestionwastoostraightforward.Juanknewsolittleabouttheworld.Theauthordidn'tknowhowtoanswer.Theauthordidn'tthinkJuanwassincere.Whatwastheauthor'sinitialpuiposeofcollectingnewspaperarticles?A.Tosortoutwhatwehaveknown.TodeepenhisresearchintoAmazonians.Toimprovehisreputationasabiologist.Toleammoreaboutlocalcultures.Howdidthosebrilliantscientistsmakegreatdiscoveries?Theyshiftedtheirviewpointsfrequently.Theyfollowedotherscientistsclosely.Theyoftencriticizedtheirfellowscientists.Theyconductedin-depthandclosestudies.Whatcouldbethemostsuitabletitleforthepassage?ThePossibleandtheImpossible.TheKnownandtheUnknown.TheCivilizedandtheUncivilized.TheIgnorantandtheIntelligent.（2020•天津•高考真题）Afteryearsofobservinghumannature,Ihavedecidedthattwoqualitiesmakethedifferencebetweenmenofgreatachievementandmenofaverageperformancecuriosityanddiscontent.Ihaveneverknownanoutstandingmanwholackedeither.AndIhaveneverknownanaveragemanwhohadboth.Thetwobelongtogether.Together,thesedeephumanurges（驱策力）countfbrmuchmorethatambition.GalileowasnotmerelyambitiouswhenhedroppedobjectsofvaryingweightsfromtheLeaningToweratPisaandtimedtheirfalltotheground.LikeGalileo,allthegreatnamesinhistorywerecuriousandaskedindiscontent,4tWhy?Why?Why?”Fortunately,curiosityanddiscontentdon'thavetobelearned.Wearebomwiththemandneedonlyrecapturethem.“Thegreatman,^^saidMencius（孟子）,“ishewhodoesnotlosehischild'sheart75Yetmostofusdoloseit.Westopaskingquestions.Westopchallengingcustom.Wejuslfollowthecrowd.Andthecrowddesiresrestfulaverage.Itencouragesustooccupyourownlittlecorner,toavoidfoolishleapsintothedark,tobesatisfied.Mostofusmeetnewpeople,andnewideas,withhesitation.Butoncehavingmetandlikedthem,wethinkhowterribleitwouldhavebeen,hadwcmissedthechance.Wcwillprobablyhavetoforceourselvestowakenourcuriosityanddiscontentandkeepthemawake.Howshouldyoustart?Modestly,soasnottobecomediscouraged.Ithinkofonefriendwhocouldn'tarrangeflowerstosatisfyherself.Shewascuriousabouthowtheexpertsdidit.Howsheisoneoftheexperts,writingbooksonflowerarrangement.Onewaytobeginistoansweryourownexcuses.Youhaven'tanyspecialability?Mostpeopledon't;thereareonlyafewgeniuses.Youhaven'tanytime?That'sgood,becauseit'salwaysthepeoplewithnotimewhogetthingsdone.HarrietStowe,motherofsix,wrotepartsofUncleTomsCabinwhilecooking.You'retooold?RememberthatThomasCostainwas57whenhepublishedhisfirstnovel,andthatGrandmaMosesshowedherfirstpictureswhenshewas78.Howeveryoustart,rememberthereisnobettertimetostartthanrightnow,fbryou'llneverbemorealivethanyouareatthismoment.inwritingParagraph1,theauthoraimsposeadefinitionmakeacomparisonreachaconclusionpresentanargumentWhatdoestheexampleofGalileotellus?Trialanderrorleadstothefindingoftruth.Scientiststendtobecuriousandambitious.Creativityresultsfromchallengingauthority.Greatnesscomesfromalastingdesiretoexplore.Whatcanyoudotorecapturecuriosityanddiscontent?Observetheunknownaroundyou.Developaquestioningmind.Leadalifeofadventure.Follow（hefashion.WhatcanweleamfromParagraphs6and7?Gainingsuccesshelpsyoubecomeanexpert.Thegeniustends（ogetthingsdonecreatively.Lackoftalentandtimeisnoreasonfortakingnoaction.Youshouldremainmodestwhenapproachingperfection.Whatcouldbethebesttileorthepassage?CuriousMindsNeverFeelContentedReflectionsonHumanNatureTheKeystoAchievementD.NeverTooLatetoLeam（2020•天津•高考真题）Studyingasubjectthatyoufeelpointlessisneverafunoreasytask.Ifyou'restudyinghistory,askingyourselfthequestion"whyishistoryimportant"isaverygoodfirststep.Historj/isanessentialpartofhumancivilization.Youwillfindsomethingherethatwillarouseyourinterest,orgetyouthinkingaboutthesignificanceofhistory.Historygroundsusinourroots.Historyisanimportantandinterestingfieldofstudy,andlearningthehistoryofourhomecountrycangiveusadeeper,moremeaningfulglimpse（一瞥）intoourancestralpasts,andhowwegottowherewearetoday.Manypeoplefeelliketheyneedasenseofculturalbelonging,whichissomethingthatstudyingyourrootsandbeingopen-mindedtotheevolutionofyourculturecanprovide.Historyenrichesourexperience.ReadinghistoryisanamazingexperiencebecauseitenablesustoreflectonthesocialandeconomiclifeofthepeoplelivinglongtimeagoAccordingtotheexperts,problemsfacedbypeopleregardlessofthepastandpresentarethesame.Withtheinformationabouttheancestors,onecanbecomemoreexperiencedinhandlingchallengesoflife.Historymakesusmoreempathetic（具有共情能力的）,Studyinghistorycangiveusinsight（洞察力）intowhyourculturedoescertainthings,andhowthepasthasshapeditintowhatweknownow.Italsoprovidesaratherstrongfoundationforempathyacrosscultures.Fearandhateforothersisusuallycausedbyignorance（无知）.We'rescaredofthethingsthatwcdon'tunderstand.Historyhasthepotentialtobreakdownthoseboundariesbyofferingusinsightintoentireworldsthatwouldotherwisebeforeigntous.Historycaninspireustolearnmore,what'sfantasticabouthistoryisthewayitbroadensourhorizons.It'salmostimpossibletolearnaboutonehistoricalperiodwithouthavingdozensofquestionsaboutrelatedconcepts.Studythe19,hcenturyEngland,andyoumightcatchaglimpseofCharlesDickens'OliverTwist.LookupCharlesDickens,andyoumightleamathingortwoaboutrealism.Ormaybeyouendupswitchingyourattentionawayfromnovels,anddiscoverthehistoryofromanticpoetsinEngland.1（cangoanywhere,andthereissomethingin（hereforabsolutelyanybody.Thevalueofhistorycannotbeunderestimated.Wedon'thavetoliveinthepast,butwecandefinitelydobetterbylearningfromitandusingthelessonslearnttoleadmoremeaningfullives.Theunderlinedpart"wherewearetoday"inPara.2probablymeans.A.theturningpointinourhistoryB.thepresentstateofournationC.thelocationofourhomelandD.thetotalareaofourcountryAccordingtotheexperts,whyishistoryusefulforpeopletohandlechallengesoflife?Theproblemsatpresentarcsimilartothoseinthepast.Ancientpeoplelaideconomicfoundationsforpeopletoday.Thecurrentchallengesoflifewerepredictedbytheancestors.Peoplelivinglongtimeagoknewmoreabouthowtosolveproblems.WhatcanbeconcludedfromPara.4?Itisdifficult（ogetridofculturalbarriers.Peoplearcwillingtoacceptforeigncultures.Culturalconflictsinhistoryaredifficulttoignore.Historyhelpsusimproveourcross-culturalawareness.WiththeexampleinPara.5,thewriterintendstoshowthat.CharlesDickenscontributesmuchtoBritishliterature.OliverTwistcansatisfyourcuriosityforromanticpoets.readingnovelsisawaytoleamaboutahistoricalperiod.studyinghistorycanarousepeople'sinterestinotherfields.Whatcouldbethebesttitleforthepassage?HowtoBuildCulturalIdentityWhyStudyingHistoryMattersKnowthePast,KnowthePresentHistory:aWaytoBroadenHorizons（2020•北京•高考真题）CertainformsofAIareindeedbecomingubiquitous.Forexample,algorithms（算法）canyouthugevolumesoftradingonourfinancialmarkets,self-drivingcarsarcappearingoncitystreets,andoursmartphonesarctranslatingfromonelanguageintoanother.Thesesystemsaresometimesfasterandmoreperceptivethanwehumansare.Butsofarthatisonlytrueforthespecifictasksforwhichthesystemshavebeendesigned.ThatissomethingthatsomeAIdevelopersarenoweagertochange.Someoftoday'sAIpioneerswanttomoveonfromtoday'sworldof"weak"or"narrow"AI,tocreate“strong"orw'fulF,AI,orwhatisoftencalledartificialgeneralintelligence（AGI）.Insomerespects,today'spowerfulcomputingmachinesalreadymakeourbrainslookweak.AGIcould,itsadvocatessay,workforusaroundtheclock,anddrawingonallavailabledata,couldsuggestsolutionstomanyproblems.DM,acompanyfocusedonthedevelopmentofAGI,hasanambitionto“solveintelligence”.“Ifwe'resuccessful/*theirmissionstatementreads,“webelievethiswillbeoneofthemostimportantandwidelybeneficialscientificadvancesevermade.”SincetheearlydaysofAI,imaginationhasoutpacedwhatispossibleorevenprobable.In1965,animaginativemathematiciancalledIrvingGoodpredictedtheeventualcreationofan"ultra-intelligentmachine...thatcanfarsurpassalltheintellectual（智力的）activitiesofanyman,howeverclever.^^Goodwentontosuggestthat“thefirstultra-intelligentmachine“couldbe"thelastinventionthatmanneedevermake?*Fearsabouttheappearanceofbad,powerful,man-madeintelligentmachineshavebeenreinforced（强化）bymanyworksoffiction—MaryShelley'sFrankensteinandtheTerminatorfilmseries,forexample.ButifAIdoeseventuallyprovetobeourdownfall,itisunlikelytobeatthehandsofhuman-shapedformslikethese,withrecognisablyhumanmotivationssuchasaggression（敌对彳亍为）.Inslead,IagreewithOxfordUniversityphilosopherNickBostrom,whobelievesthattheheaviestrisksfromAGIdonotcomefromadecisiontotumagainstmankindbutratherfromadoggedpursuitofsetobjectivesattheexpenseofeverythingelse.ThepromiseanddangeroftrueAGIaregreat.Butalloftoday'sexciteddiscussionaboutthesepossibilitiespresupposesthefactthatwewillbeabletobuildthesesystems.And,havingspokentomanyoftheworld'sforemostAIresearchers,IbelievethereisgoodreasontodoubtthatwewillseeAGIanytimesoon,ifever.Whatdoestheunderlinedword“ubiquitous"inParagraphIprobablymean?A.Enormousinquantity.B.Changeabledaily.C.Stableinquality.D.Presenteverywhere.WhatcouldAGIdoforus,accordingtoitssupporters?A.Helptotackleproblems.B.Makebrainsmoreactive.C.Benefitambitiouspeople.D.Setuppowerfuldatabases.AsfbrIrvingGood'sopiniononultra-intelligentmachines,theauthoris.A.supportiveB.disapprovingC.fearfulD.uncertainWhatcanbeinferredaboutAGIfromthepassage?Itmaybeonlyadream.Itwillcomeintobeingsoon.Itwillbecontrolledbyhumans.Itmaybemoredangerousthanever.（2020•全国•高考真题）AccordingtoarecentstudyintheJournalofConsumerResearch,boththesizeandconsumptionhabitsofoureatingcompanionscaninfluenceourfoodintake.Andcontrarytoexistingresearchthatsaysyoushouldavoidealingwithheavierpeoplewhoorderlargeportions（fft-）,it'sthebeanpoleswithbigappetitesyoureallyneedtoavoid.Totesttheeffectofsocialinfluenceoneatinghabits,theresearchersconductedtwoexperiments.Inthefirst,95undergraduatewomenwereindividuallyinvitedintoalabtoostensibly（表面上）participateinastudyaboutmovieviewership.Beforethefilmbegan,eachwomanwasaskedtohelpherselftoasnack.Anactorhiredbytheresearchersgrabbedherfoodfirst.Inhernaturalstate,theactorweighed105pounds.Butinhalfthecasessheworeaspeciallydesignedfatsuitwhichincreasedherweightto180pounds.Boththefatandthinversionsoftheactortookalargeamountoffood.Theparticipantsfollowedsuit,takingmorefoodthantheynormallywouldhave.However,theytooksignificantlymorewhentheactorwasthin.Forthesecondtest,inoneeasethethinactortooktwopiecesofcandyfromthesnackbowls.Intheotherease,shetook30pieces.Theresultsweresimilartothefirsttest:theparticipantsfollowedsuitbuttooksignificantlymorecandywhenthethinactortook30pieces.Thetestsshowthatthesocialenvironmentisextremelyinfluentialwhenwe'remakingdecisions.Ifthisfellowparticipantisgoingtoeatmore,sowillLCallitthe'THhavewhatshe'shaving“effect.However,we'lladjusttheinfluence.Ifanoverweightpersonishavingalargeportion,I'llholdbackabitbecauseIseetheresultsofhiseatinghabits.Butifathinpersoneatsalot,I'llfollowsuit.Ifhecaneatmuchandkeepslim,whycan'tI?Whatistherecentstudymainlyabout?A.Foodsafety.B.Movieviewership.C.Consumerdemand.D.Eatingbehavior.Whatdoestheunderlinedword“beanpoles“inparagraph1referto?A.Bigcaters.B.Overweightpersons.C.Pickyeaters.D.Tallthinpersons.Whydidtheresearchershiretheactor?Tosechowshewouldaffecttheparticipants.To(estiftheparticipantscouldrecognizeher.Tofindoutwhatshewoulddointhetwotests.Tostudywhyshecouldkeepherweightdown.Onwhatbasisdowe“adjusttheinfluence”accordingtothelastparagraph?A.Howhungryweare.B.Howslimwewanttobe.C.Howweperceiveothers.D.Howwefeelaboutthefood.(2020•全国•高考真题)Theconnectionbetweenpeopleandplantshaslongbeenthesubjectofscientificresearch.Recentstudieshavefoundpositiveeffects.AstudyconductedinYoungstown,Ohio,forexample,discoveredthatgreenerareasofthecityexperiencedlesscrime.Inanother,employeeswereshowntobe15%moreproductivewhentheirworkp