新高考英语二轮复习重难题型专项突破考点8 阅读理解之举例说明（原卷版）

考点8阅读理解之举例说明Part1题型详解：举例说明题属于“推理判断”类中的一种，通常是对说明方法之举例的考查，预测2024年高考中仍会出现Part2常见设问方式：Theauthormentions...toshowthat.......arementionedinthepassageto....Why...ismentionedinthepassage?Whatdidtheauthorwanttoshowbymentioning...?Part3解题方法指导:根据题干关键词定位原文位置，但要注意示例信息和例子所证明信息的区别。寻找示例前后的关键性、论述性句子Part4真题检测2023年新课标全国Ⅰ卷英语真题WhenJohnToddwasachild,helovedtoexplorethewoodsaroundhishouse,observinghownaturesolvedproblems.Adirtystream,forexample,oftenbecameclearafterflowingthroughplantsandalongrockswheretinycreatureslived.Whenhegotolder,Johnstartedtowonderifthisprocesscouldbeusedtocleanupthemessespeopleweremaking.Afterstudyingagriculture,medicine,andfisheriesincollege,Johnwentbacktoobservingnatureandaskingquestions.Whycancertainplantstrapharmfulbacteria(细菌)?Whichkindsoffishcaneatcancer-causingchemicals?Withtherightcombinationofanimalsandplants,hefigured,maybehecouldcleanupwastethewaynaturedid.Hedecidedtobuildwhathewouldlatercallaneco-machine.ThetaskJohnsetforhimselfwastoremoveharmfulsubstancesfromsomesludge(污泥).First,heconstructedaseriesofclearfiberglasstanksconnectedtoeachother.Thenhewentaroundtolocalpondsandstreamsandbroughtbacksomeplantsandanimals.Heplacedtheminthetanksandwaited.Littlebylittle,thesedifferentkindsoflifegotusedtooneanotherandformedtheirownecosystem.Afterafewweeks,Johnaddedthesludge.Hewasamazedattheresults.Theplantsandanimalsintheeco-machinetookthesludgeasfoodandbegantoeatit!Withinweeks,ithadallbeendigested,andallthatwasleftwaspurewater.Overtheyears,Johnhastakenonmanybigjobs.Hedevelopedagreenhouse—likefacilitythattreatedsewage(污水)from1,600homesinSouthBurlington.Healsodesignedaneco-machinetocleancanalwaterinFuzhou,acityinsoutheastChina.“Ecologicaldesign”isthenameJohngivestowhathedoes.“LifeonEarthiskindofaboxofsparepartsfortheinventor,”hesays.“Youputorganismsinnewrelationshipsandobservewhat’shappening.Thenyouletthesenewsystemsdeveloptheirownwaystoself-repair.”3．Whatistheauthor’spurposeinmentioningFuzhou?A．ToreviewJohn’sresearchplans. B．ToshowanapplicationofJohn’sidea.C．TocompareJohn’sdifferentjobs. D．ToerasedoubtsaboutJohn’sinvention.2023年新课标全国Ⅱ卷英语真题Ascitiesballoonwithgrowth,accesstonatureforpeoplelivinginurbanareasisbecominghardertofind.Ifyou’relucky,theremightbeapocketparknearwhereyoulive,butit’sunusualtofindplacesinacitythatarerelativelywild.Pastresearchhasfoundhealthandwellnessbenefitsofnatureforhumans,butanewstudyshowsthatwildnessinurbanareasisextremelyimportantforhumanwell-being.Theresearchteamfocusedonalargeurbanpark.Theysurveyedseveralhundredpark-goers,askingthemtosubmitawrittensummaryonlineofameaningfulinteractiontheyhadwithnatureinthepark.Theresearchersthenexaminedthesesubmissions,coding(编码)experiencesintodifferentcategories.Forexample,oneparticipant’sexperienceof“Wesatandlistenedtothewavesatthebeachforawhile”wasassignedthecategories“sittingatbeach”and“listeningtowaves.”Acrossthe320submissions,apatternofcategoriestheresearcherscalla“naturelanguage”begantoemerge.Afterthecodingofallsubmissions,halfadozencategorieswerenotedmostoftenasimportanttovisitors.Theseincludeencounteringwildlife,walkingalongtheedgeofwater,andfollowinganestablishedtrail.Namingeachnatureexperiencecreatesausablelanguage,whichhelpspeoplerecognizeandtakepartintheactivitiesthataremostsatisfyingandmeaningfultothem.Forexample,theexperienceofwalkingalongtheedgeofwatermightbesatisfyingforayoungprofessionalonaweekendhikeinthepark.Backdowntownduringaworkday,theycanenjoyamoredomesticformofthisinteractionbywalkingalongafountainontheirlunchbreak.“We’retryingtogeneratealanguagethathelpsbringthehuman-natureinteractionsbackintoourdailylives.Andforthattohappen,wealsoneedtoprotectnaturesothatwecaninteractwithit,”saidPeterKahn,aseniorauthorofthestudy.7．Whatcanwelearnfromtheexamplegiveninparagraph5?A．Walkingisthebestwaytogainaccesstonature.B．Youngpeoplearetoobusytointeractwithnature.C．Thesamenatureexperiencetakesdifferentforms.D．Thenaturelanguageenhancesworkperformance.2023年全国乙卷英语真题Ifyouwanttotellthehistoryofthewholeworld,ahistorythatdoesnotprivilegeonepartofhumanity,youcannotdoitthroughtextsalone,becauseonlysomeoftheworldhaseverhadtexts,whilemostoftheworld,formostofthetime,hasnot.Writingisoneofhumanity’slaterachievements,anduntilfairlyrecentlyevenmanyliterate(有文字的)societiesrecordedtheirconcernsnotonlyinwritingbutinthings.Ideallyahistorywouldbringtogethertextsandobjects,andsomechaptersofthisbookareabletodojustthat,butinmanycaseswesimplycan’t.Theclearestexampleofthisbetweenliterateandnon-literatehistoryisperhapsthefirstconflict,atBotanyBay,betweenCaptainCook’svoyageandtheAustralianAboriginals.FromtheEnglishside,wehavescientificreportsandthecaptain’srecordofthatterribleday.FromtheAustralianside,wehaveonlyawoodenshield(盾)droppedbyamaninflightafterhisfirstexperienceofgunshot.Ifwewanttoreconstructwhatwasactuallygoingonthatday,theshieldmustbequestionedandinterpretedasdeeplyandstrictlyasthewrittenreports.Inadditiontotheproblemofmiscomprehensionfrombothsides,therearevictoriesaccidentallyordeliberatelytwisted,especiallywhenonlythevictorsknowhowtowrite.Thosewhoareonthelosingsideoftenhaveonlytheirthingstotelltheirstories.TheCaribbeanTaino,theAustralianAboriginals,theAfricanpeopleofBeninandtheIncas,allofwhomappearinthisbook,canspeaktousnowoftheirpastachievementsmostpowerfullythroughtheobjectstheymade:ahistorytoldthroughthingsgivesthembackavoice.Whenweconsidercontact(联系)betweenliterateandnon-literatesocietiessuchasthese,allourfirst-handaccountsarenecessarilytwisted,onlyonehalfofadialogue.Ifwearetofindtheotherhalfofthatconversation,wehavetoreadnotjustthetexts,buttheobjects.10．WhatdoestheauthorindicatebymentioningCaptainCookinparagraph2?A．Hisreportwasscientific. B．Herepresentedthelocalpeople.C．HeruledoverBotanyBay. D．Hisrecordwasone-sided.2023年全国甲卷英语真题Iwasabout13whenanunclegavemeacopyofJosteinGaarder’sSophie’sWorld.Itwasfullofideasthatwerenewtome,soIspentthesummerwithmyheadinandoutofthatbook.Itspoketomeandbroughtmeintoaworldofphilosophy(哲学).ThatloveforphilosophylasteduntilIgottocollege.NothingkillstheloveforphilosophyfasterthanpeoplewhothinktheyunderstandFoucault,Baudrillard,orConfuciusbetterthanyou—andthentrytoexplainthem.EricWeiner’sTheSocratesExpress:InSearchofLifeLessonsfromDeadPhilosophersreawakenedmyloveforphilosophy.Itisnotanexplanation,butaninvitationtothinkandexperiencephilosophy.Weinerstartseachchapterwithasceneonatrainridebetweencitiesandthenframeseachphilosopher’sworkinthecontext(背景)ofonethingtheycanhelpusdobetter.TheendresultisareadinwhichwelearntowonderlikeSocrates,seelikeThoreau,listenlikeSchopenhauer,andhavenoregretslikeNietzsche.This,morethanabookaboutunderstandingphilosophy,isabookaboutlearningtousephilosophytoimprovealife.Hemakesphilosophicalthoughtanappealingexercisethatimprovesthequalityofourexperiences,andhedoessowithplentyofhumor.Weinerentersintoconversationwithsomeofthemostimportantphilosophersinhistory,andhebecomespartofthatcrowdintheprocessbydecoding(解读)theirmessagesandaddinghisowninterpretation.TheSocratesExpressisafun,sharpbookthatdrawsreadersinwithitsapparentsimplicityandgraduallypullsthemindeeperthoughtsondesire,loneliness,andaging.Theinvitationisclear:Weinerwantsyoutopickupacoffeeorteaandsitdownwiththisbook.Iencourageyoutotakehisoffer.It’sworthyourtime,eveniftimeissomethingwedon’thavealotof.14．Whydoestheauthorlistgreatphilosophersinparagraph4?A．TocompareWeinerwiththem.B．Togiveexamplesofgreatworks.C．Topraisetheirwritingskills.D．TohelpreadersunderstandWeiner’sbook.2023年浙江省1月高考英语真题Amachinecannownotonlybeatyouatchess,itcanalsooutperformyouindebate.Lastweek,inapublicdebateinSanFrancisco,asoftwareprogramcalledProjectDebaterbeatitshumanopponents,includingNoaOvadia,Israel’sformernationaldebatingchampion.Brilliantthoughitis,ProjectDebaterhassomeweaknesses.Ittakessentencesfromitslibraryofdocumentsandprebuiltargumentsandstringsthemtogether.Thiscanleadtothekindsoferrorsnohumanwouldmake.Suchwrinkleswillnodoubtbeironedout,yettheyalsopointtoafundamentalproblem.AsKristianHammond,professorofelectricalengineeringandcomputerscienceatNorthwesternUniversity,putit:“There’sneverastageatwhichthesystemknowswhatit’stalkingabout.”WhatHammondisreferringtoisthequestionofmeaning,andmeaningiscentraltowhatdistinguishestheleastintelligentofhumansfromthemostintelligentofmachines.Acomputerworkswithsymbols.Itsprogramspecifiesasetofrulestotransformonestringofsymbolsintoanother.Butitdoesnotspecifywhatthosesymbolsmean.Indeed,toacomputer,meaningisirrelevant.Humans,inthinking,talking,readingandwriting,alsoworkwithsymbols.Butforhumans,meaningiseverything.Whenwecommunicate,wecommunicatemeaning.Whatmattersisnotjusttheoutsideofastringofsymbols,buttheinsidetoo,notjusthowtheyarearrangedbutwhattheymean.Meaningemergesthroughaprocessofsocialinteraction,notofcomputation,interactionthatshapesthecontentofthesymbolsinourheads.Therulesthatassignmeaninglienotjustinsideourheads,butalsooutside,insociety,insocialmemory,socialconventionsandsocialrelations.Itisthisthatdistinguisheshumansfrommachines.Andthat’swhy,howeverastonishingProjectDebatermayseem,thetraditionthatbeganwithSocratesandConfuciuswillnotendwithartificialintelligence.17．WhydoestheauthormentionNoaOvadiainthefirstparagraph?A．Toexplaintheuseofasoftwareprogram.B．ToshowtheclevernessofProjectDebater.C．TointroducethedesignerofProjectDebater.D．Toemphasizethefairnessofthecompetition.2023年浙江省1月高考英语真题AccordingtotheSolarEnergyIndustryAssociation,thenumberofsolarpanelsinstalled(安装)hasgrownrapidlyinthepastdecade,andithastogrowevenfastertomeetclimategoals.Butallofthatgrowthwilltakeupalotofspace,andthoughmoreandmorepeopleaccepttheconceptofsolarenergy,fewlikelargesolarpanelstobeinstallednearthem.Solardeveloperswanttoputuppanelsasquicklyandcheaplyaspossible,sotheyhaven’tgivenmuchthoughttowhattheyputunderthem.Often,they’llendupfillingtheareawithsmallstonesandusingchemicalstocontrolweeds.Theresultisthatmanycommunities,especiallyinfarmingregions,seesolarfarmsasdestroyersofthesoil.“Solarprojectsneedtobegoodneighbors,”saysJordanMacknick,theheadoftheInnovativeSitePreparationandImpactReductionsontheEnvironment(InSPIRE)project.“Theyneedtobeprotectorsofthelandandcontributetotheagriculturaleconomy.”InSPIREisinvestigatingpracticalapproachesto“low-impact”solardevelopment,whichfocusesonestablishingandoperatingsolarfarmsinawaythatiskindertotheland.Oneoftheeasiestlow-impactsolarstrategiesisprovidinghabitatforpollinators(传粉昆虫).Habitatloss,pesticideuse,andclimatechangehavecauseddramaticdeclinesinpollinatorpopulationsoverthepastcoupleofdecades,whichhasdamagedtheU.S.agriculturaleconomy.Over28stateshavepassedlawsrelatedtopollinatorhabitatprotectionandpesticideuse.Conservationorganizationsputoutpollinator-friendlinessguidelinesforhomegardens,businesses,schools,cities—andnowthereareguidelinesforsolarfarms.Overthepastfewyears,manysolarfarmdevelopershavetransformedthespaceundertheirsolarpanelsintoashelterforvariouskindsofpollinators,resultinginsoilimprovementandcarbonreduction.“Thesepollinator-friendlysolarfarmscanhaveavaluableimpactoneverythingthat’sgoingoninthelandscape,”saysMacknick.23．Whatisthepurposeofthelawsmentionedinparagraph4?A．Toconservepollinators. B．Torestrictsolardevelopment.C．Todiversifytheeconomy. D．Toensurethesupplyofenergy.2022年新高考全国Ⅰ卷英语真题Likemostofus,Itrytobemindfuloffoodthatgoestowaste.Thearugula(芝麻菜)wastomakeanicegreensalad,roundingoutaroastchickendinner.ButIendedupworkinglate.Thenfriendscalledwithadinnerinvitation.Istuckthechickeninthefreezer.Butasdayspassed,thearugulawentbad.Evenworse,Ihadunthinkinglyboughtwaytoomuch;IcouldhavemadesixsaladswithwhatIthrewout.Inaworldwherenearly800millionpeopleayeargohungry,“foodwastegoesagainstthemoralgrain,”asElizabethRoytewritesinthismonth’scoverstory.It’sjaw-droppinghowmuchperfectlygoodfoodisthrownaway—from“ugly”(butquiteeatable)vegetablesrejectedbygrocerstolargeamountsofuneatendishesthrownintorestaurantgarbagecans.Producingfoodthatnooneeatswastesthewater,fuel,andotherresourcesusedtogrowit.Thatmakesfoodwasteanenvironmentalproblem.Infact,Roytewrites,“iffoodwastewereacountry,itwouldbethethirdlargestproducerofgreenhousegasesintheworld.”Ifthat’shardtounderstand,let’skeepitassimpleasthearugulaatthebackofmyrefrigerator.MikeCurtinseesmyarugulastoryallthetime—butforhim,it'smorelike12bonesofdonatedstrawberriesnearingtheirlastdays.CurtinisCEOofDCCentralKitcheninWashington,D．C．,whichrecoversfoodandturnsitintohealthymeals.Lastyearitrecoveredmorethan807,500poundsoffoodbytakingdonationsandcollectingblemished(有瑕疵的)producethatotherwisewouldhaverottedinfields.Andthestrawberries?Volunteerswillwash,cut,andfreezeordrythemforuseinmealsdowntheroad.Suchmethodsseemobvious,yetsooftenwejustdon’tthink.“Everyonecanplayapartinreducingwaste,whetherbynotpurchasingmorefoodthannecessaryinyourweeklyshoppingorbyaskingrestaurantstonotincludethesidedishyouwon’teat,”Curtinsays.25．Whatdoestheauthorwanttoshowbytellingthearugulastory?A．Wepaylittleattentiontofoodwaste. B．Wewastefoodunintentionallyattimes.C．Wewastemorevegetablesthanmeat. D．Wehavegoodreasonsforwastingfood.2022年新高考全国Ⅱ卷英语真题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(无氧)exercise—balancetrainingandweighttraining—threetimesaweek.Thesecondgroupdidhigh-intensityaerobicexerciseundertheguidanceofatrainerforfourormoredaysaweek.Aftertwoyears,thesecondgroupsawremarkableimprovementsinhearthealth.“Wetookthese50-year-oldheartsandturnedtheclockbackto30-or35-year-oldhearts,”saysLevine.“Andthereasontheygotsomuchstrongerandfitterwasthattheirheartscouldnowfillalotbetterandpump(泵送)alotmorebloodduringexercise.”Buttheheartsofthosewhoparticipatedinlessintenseexercisedidn’tchange,hesays.“Thesweetspotinlifetostartexercising,ifyouhaven’talready,isinlatemiddleagewhentheheartstillhasflexibility,”Levinesays.“Weputhealthy70-year-oldsthroughayearlongexercisetrainingprogram,andnothinghappenedtothematall.”Dr.NiecaGoldberg,aspokeswomanfortheAmericanHeartAssociation,saysLevine’sfindingsareagreatstart.Butthestudywassmallandneedstoberepeatedwithfarlargergroupsofpeopletodetermineexactlywhichaspectsofanexerciseroutinemakethebiggestdifference.33．WhatdoesLevinewanttoexplainbymentioningtherubberband?A．Therightwayofexercising. B．Thecausesofaheartattack.C．Thedifficultyofkeepingfit. D．Theagingprocessoftheheart.2021年全国乙卷英语真题You’veheardthatplasticispollutingtheoceans—between4.8and12.7milliontonnesenteroceanecosystemseveryyear.Butdoesoneplasticstraworcupreallymakeadifference?ArtistBenjaminVonWongwantsyoutoknowthatitdoes.Hebuildsmassivesculpturesoutofplasticgarbage,forcingviewerstore-examinetheirrelationshiptosingle-useplasticproducts.Atthebeginningoftheyear,theartistbuiltapiececalled“Strawpocalypse,”apairof10-foot-tallplasticwaves,frozenmid-crash.Madeof168,000plasticstrawscollectedfromseveralvolunteerbeachcleanups,thesculpturemadeitsfirstappearanceattheEstellaPlaceshoppingcenterinHoChiMinhCity,Vietnam.Just9%ofglobalplasticwasteisrecycled.Plasticstrawsarebynomeansthebiggestsource(来源)ofplasticpollution,butthey’verecentlycomeunderfirebecausemostpeopledon’tneedthemtodrinkwithand,becauseoftheirsmallsizeandweight,theycannotberecycled.Everystrawthat’spartofVonWong’sartworklikelycamefromadrinkthatsomeoneusedforonlyafewminutes.Oncethedrinkisgone,thestrawwilltakecenturiestodisappear.Inapiecefrom2018,VonWongwantedtoillustrate(说明)aspecificstatistic:Every60seconds,atruckload’sworthofplasticenterstheocean.Forthiswork,titled“TruckloadofPlastic,”VonWongandagroupofvolunteerscollectedmorethan10,000piecesofplastic,whichwerethentiedtogethertolooklikethey’dbeendumped(倾倒)fromatruckallatonce.VonWonghopesthathisworkwillalsohelppressurebigcompaniestoreducetheirplasticfootprint.38．Whydoestheauthordiscussplasticstrawsinparagraph3?A．Toshowthedifficultyoftheirrecycling.B．Toexplainwhytheyareuseful.C．Tovoicehisviewsonmodernart.D．Tofindasubstituteforthem.2021年浙江省英语高考真题（1月份）Atthestartofthe20thcentury,anAmericanengineernamedJohnElfrethWatkinsmadepredictionsaboutlifetoday.Hispredictionsaboutslowingpopulationgrowth,mobilephonesandincreasingheightwereclosetothemark.Buthewaswronginoneprediction:thateverybodywouldwalk10milesaday.Today,inAustralia,mostchildrenonaveragefall2,000stepsshortofthephysicalactivitytheyneedtoavoidbeingoverweight.Intheearly1970s,40percentofchildrenwalkedtoschool,whilein2010,itwasaslowas15percent.Thedeclineisnotbecausewehaveallbecomelazy.Familiesarepressedfortime,manywithbothparentsworkingtopayfortheirhouse,oftenworkinghoursnotoftheirchoosing,livingincar-dependentneighborhoodswithlimitedpublictransport.Theothersideofthecoinisequallyadeprivation:forhealthandwell-being,aswellaslostopportunities(机会)forchildrentogettoknowtheirlocalsurroundings.Andforparentstherearelostopportunitiestowalkandtalkwiththeiryoungscholarabouttheirday.Mostparentswillhaveeagerlyaskedtheirchildabouttheirday,onlytomeetwitha“good”,quicklyfollowedby“I’mhungry”.Thisisalsomyexperienceasamother.Butsomewhereoverthedailywalkmoreaboutmyson’sdaycomesout.Ihearhimmakingsenseoffriendshipanditslimits.Thisistheunexpectedandrareparentalopportunitytohearmore.Manyprimaryschoolssupportwalkingschool-busroutes(路线),withdaysofregular,

parent-accompaniedwalks.Doingjustoneoftheseafewtimesaweekisbetterthannothing.Itcanbetoughtobeginandtakesalittleplanning-runningshoesbythefrontdoor,lunchesmadethenightbefore,umbrellasonrainydaysandhatsonhotones-butit'scertainlyworthtrying.41．WhydoestheauthormentionWatkins'predictionsinthefirstparagraph?A．Tomakecomparisons. B．Tointroducethetopic.C．Tosupportherargument. D．Toprovideexamples.Part5模拟练习2024届广东省河源中学高三上学期一调考试英语试题InthedaysbeforetheInternet,criticalthinkingwasthemostimportantskillofinformedcitizens.Butinthedigitalage,accordingtoAnastasiaKozyreva,apsychologistattheMaxPlanckInstituteofHumanDevelopment,andhercolleagues,anevenmoreimportantskilliscriticalignoring.Astheresearcherspointout,weliveinanattentioneconomywherecontentproducersontheInternetcompeteforourattention.Theyattractuswithalotofemotionalandeye-catchingstorieswhileprovidinglittleusefulinformation,sotheycanexposeustoprofit-generatingadvertisements.Therefore,wearenolongercustomersbutproducts,andeachlinkweclickisasaleofourtimeandattention.Toprotectourselvesfromthis,Kozyrevaadvocatesforlearningtheskillofcriticalignoring,inwhichreadersintentionallycontroltheirinformationenvironmenttoreduceexposuretofalseandlow-qualityinformation.AccordingtoKozyreva,criticalignoringcomprisesthreestrategies.Thefirstistodesignourenvironments,whichinvolvestheremovaloflow-qualityyethard-to-resistinformationfromaround.Successfuldietersneedtokeepunhealthyfoodoutoftheirhomes.Likewise,weneedtosetupadigitalenvironmentwhereattention-grabbingitemsarekeptoutofsight.Aswithdieting,ifonetriestobankonwillpowernottoclickeye-catching“news,”he’llsurelyfail.So,it’sbettertojustkeepthemoutofsighttobeginwith.Thenextistoevaluatethereliabilityofinformation,whosepurposeistoprotectyoufromfalseandmisleadinginformation.Itcanberealizedbycheckingthesourceinthemainstreamnewsagencieswhichhavetheirreputationsforbeingtrustworthy.Thelastgoesbythephrase“donotfeedthetrolls.”Trollsareactorswhointentionallyspreadfalseandhurtfulinformationonlinetocauseharm.Itmaybeappealingtorespondtothemtosetthefactsstraight,buttrollsjustcareaboutannoyingothersratherthanfacts.So,it’sbestnottorewardtheirbadbehaviourwithourattention.Bysharpeningourcriticalignoringskillsintheseways,wecanmakethemostoftheInternetwhileavoidingfallingvictimtothosewhotrytocontrolourattention,time,andminds.45．Whydoestheauthormentiondietersinparagraph3?A．Todiscussthequalityofinformation.B．Toprovethebenefitsofhealthyfood.C．Toshowtheimportanceofenvironments.D．Toexplaintheeffectivenessofwillpower.2024届辽宁省本溪市平山区本溪市高级中学高三一模英语试题WhenImentionedtosomefriendsthatweallhaveaccents,mostofthemproudlyreplied,“Well,IspeakperfectEnglish/Chinese/etc.”Butthiskindofmissesthepoint.Moreoftenthannot,whatwemeanwhenwesaysomeone“hasanaccent”isthattheiraccentisdifferentfromthelocalone,orthatpronunciationsaredifferentfromourown.Butthisdefinitionofaccentsislimitingandcouldgiverisetoprejudice.Funnilyenough,intermsofthelanguagestudy,everypersonspeakswithanaccent.Itistheregulardifferencesinhowweproducesoundsthatdefineouraccents.Evenifyoudon’thearityourself,youspeakwithsomesortofaccent.Inthissense,it’spointlesstopointoutthatsomeone“hasanaccent“.Wealldo!Everypersonspeaksadialect,too.Inthefieldoflanguagestudy,adialectisaversionofalanguagethatischaracterizedbyitsvariationsofstructure,phrasesandwords.Forinstance,“Yougoteatornot?”(meaning“Haveyoueaten?”)isanacceptableandunderstoodquestioninSingaporeOralEnglish.ThefactthatthisexpressionwouldcauseastandardAmericanEnglishspeakertotakepausedoesn’tmeanthatSingaporeOralEnglishis“wrong”or“ungrammatical”.Thesentenceiswell-formedandclea