新高考英語二輪復(fù)習(xí)題型歸納與變式演練專題08 閱讀理解之主旨題（原卷版）

專題08閱讀理解之主旨題（原卷版）主旨大意題考查的是考生對(duì)文章內(nèi)容的深層次理解，它要求考生在充分理解全文的前提下，對(duì)整篇文章的主旨大意有一個(gè)較為清晰的印象。主旨大意題分為標(biāo)題類和主題類。主旨大意題是閱讀理解中考生失分最多的題目，因?yàn)樵擃愒囶}不僅考查考生略讀文章、領(lǐng)會(huì)大意的能力，也對(duì)考生的歸納、概括能力提出了較高的要求。文章中沒有明顯的解題依據(jù)，需要考生從文章中提煉、抽取一些關(guān)鍵詞、主干句進(jìn)行加工概括，才能歸納出文章的主旨。此類題目可分為三大類，即標(biāo)題歸納題、文章大意題和段落大意題。要做好主旨大意題，我們首先必須了解其正確選項(xiàng)和干擾選項(xiàng)的特征。正確選項(xiàng)特征干擾選項(xiàng)特征1.涵蓋性強(qiáng)，覆蓋全文或全段。2.確定的范圍恰當(dāng)，既不太大，也不太小。3.精確性強(qiáng)，不會(huì)改變語言表意的程度及色彩。1.過于籠統(tǒng)，不知所云所給選項(xiàng)內(nèi)容概括的范圍過大，超出文章所述內(nèi)容。2.以偏概全，主次不分所給選項(xiàng)只闡述了文章的一部分內(nèi)容，或以文章中的細(xì)節(jié)信息或個(gè)別詞作為選項(xiàng)的設(shè)置內(nèi)容，或以次要的事實(shí)或細(xì)節(jié)充當(dāng)全文的主要觀點(diǎn)。3.移花接木，偷換概念所給選項(xiàng)被命題者有意識(shí)地把本屬于A的內(nèi)容放在B上，若不留神，極易選錯(cuò)答案。4.無中生有，生搬硬套所給選項(xiàng)的關(guān)鍵詞語雖然在文章中談到了，但經(jīng)過仔細(xì)閱讀分析之后，發(fā)現(xiàn)選項(xiàng)的內(nèi)容與文章的內(nèi)容毫無聯(lián)系。類型一標(biāo)題歸納題一、提問方式·Thebesttitleofthepassageis________.·Whichofthefollowingisthebesttitleofthepassage?·Whatwouldbethebesttitleforthepassage?·Themostappropriatetitleofthepassageis______.二、解題必備知能(一)理解標(biāo)題的3大特點(diǎn)一個(gè)好的標(biāo)題應(yīng)具備三大特點(diǎn)：1．概括性——準(zhǔn)確而又簡(jiǎn)短；2．針對(duì)性——標(biāo)題外延正好與文章內(nèi)容相符；3．醒目性——能引發(fā)讀者的閱讀欲望。(二)巧用3大方法確定文章標(biāo)題1．正面肯定法：在理解文章主旨的基礎(chǔ)上，揣摩哪個(gè)選項(xiàng)能準(zhǔn)確概括主旨；2．反面否定法：撇開原文，拿各個(gè)備選項(xiàng)去設(shè)想用它們寫出來的“文章”將是什么內(nèi)容，然后和原文章對(duì)照，一一排除不符選項(xiàng)；3．研讀備選項(xiàng)本身：研讀備選項(xiàng)里面的中心詞、修飾詞的變化、結(jié)構(gòu)、概括性等。例子1GoodMorningBritain'sSusannaReidisusedtogrillingguestsonthesofaeverymorning,butsheiscookingupastorminherlatestrole—showingfamilieshowtopreparedeliciousandnutritiousmealsonatightbudget.InSaveMoney:GoodFood,shevisitsadifferenthomeeachweekandwiththehelpofchefMattTebbuttofferstoptipsonhowtoreducefoodwaste,whilepreparingrecipesforunder￡5perfamilyaday.AndtheGoodMorningBritainpresentersaysshe'sbeenabletoputalotofwhatshe'slearntintopracticeinherownhome,preparingmealsforsons,Sam,14,Finn,13,andJack,11.“WeloveMexicanchurros,soIbuythemonmyphonefrommylocalMexicantakeawayrestaurant，”sheexplains.“Ipay￡5foraportion(一份),butMattmakesthemfor26paportion,becausetheyareflour,water,sugarandoil.Everybodycanbuytakeawayfood,butsometimeswe'renotawarehowcheaplywecanmakethisfoodourselves.”Theeight-partseries(系列節(jié)目),SaveMoney:GoodFood,followsinthefootstepsofITV'sSaveMoney:GoodHealth,whichgaveviewersadviceonhowtogetvaluefromthevastrangeofhealthproductsonthemarket.Withfoodourbiggestweeklyhouseholdexpense,SusannaandMattspendtimewithadifferentfamilyeachweek.Intonight'sEasterspecialtheycometotheaidofafamilyinneedofsomedeliciousinspirationonabudget.Theteamtransformsthefamily'slongweekendofcelebrationwithlessexpensivebutstilltastyrecipes.27．Whatcanbeasuitabletitleforthetext?A．KeepingFitbyEatingSmartB．BalancingOurDailyDietC．MakingYourselfaPerfectChefD．CookingWellforLess[解題示范]第一步：讀文章，概括文意本文是一篇新聞報(bào)道?！对绨灿返墓?jié)目主持人蘇珊娜·瑞德新推出了一檔節(jié)目——SaveMoney:GoodFood，向觀眾展示如何用較少的預(yù)算做出美味營養(yǎng)的飯菜。第二步：析選項(xiàng)，斟酌判斷A通過明智的吃來保持健康文中雖提到有關(guān)飲食和健康方面的內(nèi)容，但這不是文章主要內(nèi)容。以偏概全，主次不分B平衡我們的日常飲食文中沒有提到平衡日常飲食。無中生有，生搬硬套C讓你自己成為一個(gè)完美的廚師文中只是提到用較少的預(yù)算做出美味的飯菜，沒有說做一個(gè)完美的廚師。以偏概全，主次不分D用的少，烹飪好文章圍繞用較少的預(yù)算做出美味的飯菜展開的。涵蓋性強(qiáng)，覆蓋全文[答案]D類型二文章大意題提問方式·What'sthemainidea/pointofthepassage?·Thepassageismainlyabout________.·Thepassageismainlyconcernedabout________.·Whichofthefollowingbeststatesthemainideaofthepassage?·Whichofthefollowingstatementsbestexpressesthemainidea/themeofthepassage?·Inthispassagetheauthordiscussesprimarily________.·Thesubjectdiscussedinthistextis________.·Thegeneral/mainideaofthepassageisabout________.二、解題必備知能掌握尋找主題句的4個(gè)小竅門，快速確定文章大意文章是由段落組成的。段落的主題就是段落的中心思想，具體段落的中心思想又是為文章整體中心思想服務(wù)的。理解整篇文章的中心思想的方法是建立在理解具體段落中心的基礎(chǔ)上的。找出每小段的主題句，各段的主題句常在該段的首句或尾句，各段主題句的整體歸納便是文章的中心思想。有的文章無明顯主題句，主題句隱含在段意之中，這就需要進(jìn)一步加工概括。觀察全文的結(jié)構(gòu)安排，理解文章的“重心”和支撐性細(xì)節(jié)。用瀏覽法(skimming)，即快速閱讀文首、文尾，或每段的首句和尾句等，搜索主題線索和主題信息的方法可以快速找到主題句。以下是找主題句的四個(gè)小竅門：1．段落中出現(xiàn)表示轉(zhuǎn)折的詞語(如however,but,infact,actually等)時(shí)，該句很可能是主題句。2．首段出現(xiàn)疑問句時(shí)，對(duì)該問句的回答很可能就是文章主旨。3．作者有意識(shí)地重復(fù)的觀點(diǎn)，通常是主旨；反復(fù)出現(xiàn)的詞語，一般為體現(xiàn)文章主旨的關(guān)鍵詞。4．表示總結(jié)或結(jié)論的句子常包含therefore,thus,inshort,conclude,conclusion等詞，通常是主旨。例子2Languageshavebeencomingandgoingforthousandsofyears,butinrecenttimestherehasbeenlesscomingandalotmoregoing.Whentheworldwasstillpopulatedbyhunter-gatherers,small,tightlyknit(聯(lián)系)groupsdevelopedtheirownpatternsofspeechindependentofeachother.Somelanguageexpertsbelievethat10,000yearsago,whentheworldhadjustfivetotenmillionpeople,theyspokeperhaps12,000languagesbetweenthem.Soonafterwards,manyofthosepeoplestartedsettlingdowntobecomefarmers,andtheirlanguagestoobecamemoresettledandfewerinnumber.Inrecentcenturies,trade,industrialisation,thedevelopmentofthenation-stateandthespreadofuniversalcompulsoryeducation,especiallyglobalisationandbettercommunicationsinthepastfewdecades,allhavecausedmanylanguagestodisappear,anddominantlanguagessuchasEnglish,SpanishandChineseareincreasinglytakingover.Atpresent,theworldhasabout6,800languages.Thedistributionoftheselanguagesishugelyuneven.Thegeneralruleisthatmildzoneshaverelativelyfewlanguages,oftenspokenbymanypeople,whilehot,wetzoneshavelots,oftenspokenbysmallnumbers.Europehasonlyaround200languages;theAmericasabout1,000;Africa2,400;andAsiaandthePacificperhaps3,200,ofwhichPapuaNewGuineaaloneaccountsforwellover800.Themediannumber(中位數(shù))ofspeakersisamere6,000,whichmeansthathalftheworld'slanguagesarespokenbyfewerpeoplethanthat.Alreadywellover400ofthetotalof6,800languagesareclosetoextinction(消亡),withonlyafewelderlyspeakersleft.Pick,atrandom,BusuuinCameroon(eightremainingspeakers),ChiapanecoinMexico(150),LipanApacheintheUnitedStates(twoorthree)orWadjiguinAustralia(one,withaquestion-mark):noneoftheseseemstohavemuchchanceofsurvival.31．Whatisthemainideaofthetext?A．Newlanguageswillbecreated.B．People'slifestylesarereflectedinlanguages.C．Humandevelopmentresultsinfewerlanguages.D．Geographydetermineslanguageevolution.[解題示范]第一步：讀文章，概括文意文章介紹了世界上語言的種類隨著人類社會(huì)的發(fā)展而逐漸減少這一現(xiàn)象。第二步：析選項(xiàng)，斟酌判斷A新語言將會(huì)被創(chuàng)造。文章介紹的是語言的減少而不是新語言的創(chuàng)造。移花接木，偷換概念B人們的生活方式會(huì)反映到語言上。文中沒有這種說法。無中生有，生搬硬套C人類的發(fā)展導(dǎo)致語言越來越少。文章介紹了世界上語言多樣性的發(fā)展變化以及現(xiàn)在很多語言面臨消亡的威脅這一現(xiàn)象。涵蓋性強(qiáng)，覆蓋全文D地理決定語言的發(fā)展。文中沒有這種說法。無中生有，生搬硬套[答案]C類型三段落大意題一、常見設(shè)問方式·WhatdoestheauthortellusinParagraph...?·Themainideaofthesecondparagraphprobablyis________.·Thefirstparagraphismainlyabout________.·WhichofthefollowingcanbestsummarizePara.1?·Whatisthefirstparagraphmainlyabout?二、解題必備知能歸納段落大意的2種方法方法1：概括段落大意要準(zhǔn)確概括某段的大意，務(wù)必要知道該段的邏輯結(jié)構(gòu)。(1)如果該段是按總分順序組織，首句做總的說明，其他句子對(duì)其進(jìn)行具體論述，這種結(jié)構(gòu)的主題句就在段首；(2)如果按分總順序組織，主題句就在段尾；(3)如果按分總分的順序組織，則主題句就在這段話的中間；(4)如果按總分總的順序，段落結(jié)構(gòu)相對(duì)難度較低，我們可以很明顯的看到一段的首句和末句的內(nèi)容幾乎完全一致，正確答案就呼之欲出了；(5)如果按并列式行文，這種結(jié)構(gòu)的段落一般會(huì)在一段中討論兩個(gè)平行的內(nèi)容，整個(gè)段落可以從中間處分開，前后是平行關(guān)系，這樣的段落結(jié)構(gòu)對(duì)應(yīng)的答案通常也會(huì)是很明顯的并列關(guān)系；(6)如果對(duì)比各事物，那么它們的共同點(diǎn)或不同點(diǎn)就是該段大意。方法2：揣摩段落大意有時(shí)，作者可能不直接寫出主題句，而是通過各種方法暗示給讀者，這就需要充分發(fā)揮讀者的想象力與判斷力，揣摩段落大意。例子3TerrafugiaInc.saidMondaythatitsnewflyingcarhascompleteditsfirstflight,bringingthecompanyclosertoitsgoalofsellingtheflyingcarwithinthenextyear.Thevehicle—namedtheTransition—hastwoseats,fourwheelsandwingsthatfoldupsoitcanbedrivenlikeacar.TheTransition,whichflewat1,400feetforeightminuteslastmonth,canreacharound70milesperhourontheroadand115intheair.Itfliesusinga23-gallontankofgasandburns5gallonsperhourintheair.Ontheground,itgets35milespergallon.…28．Whatisthefirstparagraphmainlyabout?A．ThebasicdataoftheTransition.B．Theadvantagesofflyingcars.C．Thepotentialmarketforflyingcars.D．ThedesignersoftheTransition.[解題示范]第一步：讀文章，概括段意該段沒有主題句，但是從以下幾個(gè)方面說明了飛車theTransition的相關(guān)情況：①制造商：TerrafugiaInc.②首飛成功：completeditsfirstflight③上市時(shí)間：withinthenextyear④飛車名字：theTransition⑤飛車構(gòu)成：twoseats,fourwheelsandwings⑥飛行時(shí)速：around70milesperhourontheroadand115intheair⑦耗油：5gallonsperhourintheair;Ontheground,35milespergallon由以上信息可以看出該段主要描述了飛車theTransition的一些基本數(shù)據(jù)。第二步：析選項(xiàng)，斟酌判斷A飛車theTransition的基本數(shù)據(jù)。A項(xiàng)是對(duì)本段內(nèi)容的精煉概括和總結(jié)。涵蓋性強(qiáng)，覆蓋全段B飛車的一些優(yōu)點(diǎn)。該選項(xiàng)錯(cuò)誤在于以下兩點(diǎn)：①該段介紹了名字為theTransition的飛車；而不是全部飛車(flyingcars)。②該段列舉的是基本數(shù)據(jù)而不是優(yōu)點(diǎn)。無中生有，生搬硬套C飛車的潛在市場(chǎng)。原文沒有提及。無中生有，生搬硬套D飛車theTransition的設(shè)計(jì)商。該選項(xiàng)僅僅是文章中的一個(gè)方面。以偏概全，主次不分[答案]A三、高考真題2022年6月新高考1卷D篇Humanspeechcontainsmorethan2,000differentsounds,fromthecommon“m”and“a”totherareclicksofsomesouthernAfricanlanguages.Butwhyarecertainsoundsmorecommonthanothers?Aground-breaking,five-yearstudyshowsthatdiet-relatedchangesinhumanbiteledtonewspeechsoundsthatarenowfoundinhalftheworld’slanguages.Morethan30yearsago,thescholarCharlesHockettnotedthatspeechsoundscalledlabiodentals,suchas“f”and“v”,weremorecommoninthelanguagesofsocietiesthatatesofterfoods.NowateamofresearchersledbyDamiánBlasiattheUniversityofZurich,Switzerland,hasfoundhowandwhythistrendarose.Theydiscoveredthattheupperandlowerfrontteethofancienthumanadultswerealigned(對(duì)齊),makingithardtoproducelabiodentals,whichareformedbytouchingthelowerliptotheupperteeth.Later,ourjawschangedtoanoverbitestructure(結(jié)構(gòu)),makingiteasiertoproducesuchsounds.TheteamshowedthatthischangeinbitewasconnectedwiththedevelopmentofagricultureintheNeolithicperiod.Foodbecameeasiertochewatthispoint.Thejawbonedidn’thavetodoasmuchworkandsodidn’tgrowtobesolarge.AnalysesofalanguagedatabasealsoconfirmedthattherewasaglobalchangeinthesoundofworldlanguagesaftertheNeolithicage,withtheuseof“f”and“v”increasingremarkablyduringthelastfewthousandyears.Thesesoundsarestillnotfoundinthelanguagesofmanyhunter-gathererpeopletoday.Thisresearchoverturnsthepopularviewthatallhumanspeechsoundswerepresentwhenhumanbeingsevolvedaround300,000yearsago.”Thesetofspeechsoundsweusehasnotnecessarilyremainedstablesincetheappearanceofhumanbeings,butratherthehugevarietyofspeechsoundsthatwefindtodayistheproductofacomplexinterplayofthingslikebiologicalchangeandculturalevolution,“saidStevenMoran,amemberoftheresearchteam.34.Whatisparagraph5mainlyabout?A.Supportingevidencefortheresearchresults.B.Potentialapplicationoftheresearchfindings.C.Afurtherexplanationoftheresearchmethods.D.Areasonabledoubtabouttheresearchprocess.2022年6月全國甲卷B篇Goffin’scockatoos,akindofsmallparrotnativetoAustralasia,havebeenshowntohavesimilarshape-recognitionabilitiestoahumantwo-year-old.Thoughnotknowntousetoolsinthewild,thebirdshaveprovedskilfulattoolusewhilekeptinthecage.Inarecentexperiment,cockatooswerepresentedwithaboxwithanutinsideit.Theclearfrontoftheboxhada“keyhole”inageometricshape,andthebirdsweregivenfivedifferentlyshaped“keys”tochoosefrom.Insertingthecorrect“key”wouldletoutthenut.Inhumans,babiescanputaroundshapeinaroundholefromaroundoneyearofage,butitwillbeanotheryearbeforetheyareabletodothesamewithlesssymmetrical(對(duì)稱的)shapes.Thisabilitytorecognizethatashapewillneedtobeturnedinaspecificdirectionbeforeitwillfitiscalledan“allocentricframeofreference”.Intheexperiment,Goffin’scockatooswereabletoselecttherighttoolforthejob,inmostcases,byvisualrecognitionalone.Wheretrial-and-errorwasused,thecockatoosdidbetterthanmonkeysinsimilartests.ThisindicatesthatGoffin’scockatoosdoindeedpossessanallocentricframeofreferencewhenmovingobjectsinspace,similartotwo-year-oldbabies.Thenextstep,accordingtotheresearchers,istotryandworkoutwhetherthecockatoosrelyentirelyonvisualclues(線索),oralsouseasenseoftouchinmakingtheirshapeselections.27.Whichcanbeasuitabletitleforthetext?A.Cockatoos:QuickErrorCheckers B.Cockatoos:IndependentLearnersC.Cockatoos:CleverSignal-Readers D.Cockatoos:SkilfulShape-Sorters2022年6月全國甲卷C篇AsGinniBazlintonreachedAntarctica,shefoundherselfgreetedbyagroupoflittleGentoopenguins(企鵝)longingtosayhello.Thesegentle,lovelygatekeeperswelcomedherandkick-startedwhatwastobeatripGinniwouldneverforget.Eversinceherchildhood,Ginni,now71,hashadadeeplovefortravel.Throughouthercareer(職業(yè))asaprofessionaldancer,shetouredintheUK,butalwayslongedtoexplorefurther.Whensheretiredfromdancingandhersonseventuallyflewthenest,shedecideditwastimetotaketheplunge.AftertakingadegreeatChichesterUniversityinRelatedArts,Ginnibegantotraveltheworld,eventuallygettingworkteachingEnglishinJapanandChile.AnditwasinChileshediscoveredshecouldgetlast-minutecheapdealsonshipsgoingtoAntarcticafromtheislandsoffTierradelFuego,thesouthernmosttipoftheSouthAmericanmainland.“IjustdecidedIwantedtogo,”shesays.“IhadnoideaaboutwhatI’dfindthereandIwasn’tnervous,Ijustwantedtodoit.AndIwantedtodoitaloneasIalwayspreferitthatway.”InMarch2008,Ginniboardedashipwith48passengersshe’dnevermetbefore,tobeginthejourneytowardsAntarctica.“Fromseeingthewildlifetowitnessingsunrises,thewholeexperiencewasamazing.Antarcticaleftanimpressiononmethatnootherplacehas,”Ginnisays.“IrememberthefirsttimeIsawahumpbackwhale;itjustroseoutofthewaterlikesomeprehistoriccreatureandIthoughtitwassmilingatus.Youcouldstillheartheoperaticsoundsitwasmakingunderwater.”Therealizationthatthisisapreciousland,toberespectedbyhumans,wasoneofthebiggestthingsthathithometoGinni.31.Whatisthetextmainlyabout?A.Achildhooddream. B.Anunforgettableexperience.C.Sailingaroundtheworld. D.MeetinganimalsinAntarctica.2022年6月全國甲卷D篇Sometimeintheearly1960s,asignificantthinghappenedinSydney,Australia.Thecitydiscovereditsharbor.Then,oneafteranother,Sydneydiscoveredlotsofthingsthatwerejustsortofthere—broadparks,superbbeaches,andaculturallydiversepopulation.Butitistheharborthatmakesthecity.AndrewReynolds,acheerfulfellowinhisearly30s,pilotsSydneyferryboatsforaliving.Ispentthewholemorningshuttlingbackandforthacrosstheharbor.AfterourthirdrunAndrewshutdowntheengine,andwewentourseparateways—heforalunchbreak,Itoexplorethecity.“I’llmisstheseoldboats,”hesaidasweparted.“Howdoyoumean?”Iasked.“Oh,they’rereplacingthemwithcatamarans.Catamaransarefaster,butthey’renotsoelegant,andthey’renotfuntopilot.Butthat’sprogress,Iguess.”EverywhereinSydneythesedays,changeandprogressarethewatchwords(口號(hào)),andtraditionsareincreasinglyrare.ShirleyFitzgerald,thecity’sofficialhistorian,toldmethatinitsrushtomodernityinthe1970s,Sydneysweptasidemuchofitspast,includingmanyofitsfinestbuildings.“Sydneyisconfusedaboutitself,”shesaid.“Wecan’tseemtomakeupourmindswhetherwewantamoderncityoratraditionalone.It’saconflictthatwearen’tgettinganybetteratresolving(解決).”O(jiān)ntheotherhand,beingyoungandoldatthesametimehasitsattractions.IconsideredthiswhenImetathoughtfulyoungbusinessmannamedAnthony.“Manypeoplesaythatwelackcultureinthiscountry,”hetoldme.“WhatpeopleforgetisthattheItalians,whentheycametoAustralia,brought2000yearsoftheirculture,theGreekssome3000years,andtheChinesemorestill.We’vegotafoundationbuiltonancientculturesbutwithadriveanddynamismofayoungcountry.It’saprettyhardcombinationtobeat.”Heisright,butIcan’thelpwishingtheywouldkeepthoseoldferries.32.Whatisthefirstparagraphmainlyabout?A.Sydney’sstrikingarchitecture. B.TheculturaldiversityofSydney.C.ThekeytoSydney’sdevelopment. D.Sydney’stouristattractionsinthe1960s.2022年6月全國乙卷C篇Canasmallgroupofdrones(無人機(jī))guaranteethesafetyandreliabilityofrailwaysand,atthesametime,helprailwayoperatorssavebillionsofeuroseachyear?Thatistheverylikelyfutureofapplyingtoday’s“eyesinthesky”technologytomakingsurethatthemillionsofkilometresofrailtracksandinfrastructure(基礎(chǔ)設(shè)施)worldwidearesafefortrainsona24/7basis.Dronesarealreadybeingusedtoexaminehigh-tensionelectricallines.Theycoulddopreciselythesamethingtoinspectrailwaylinesandothervitalaspectsofrailinfrastructuresuchasthecorrectpositionofrailwaytracksandswitchingpoints.Themoreregularlytheycanbeinspected,themorerailwaysafety,reliabilityandon-timeperformancewillbeimproved.Costswouldbecutandoperationswouldbemoreefficient(高效)acrosstheboard.Thatincludeshugesavingsinmaintenancecostsandbetterprotectionofrailwaypersonnelsafety.ItiscalculatedthatEuropeanrailwaysalonespendapproximately20billioneurosayearonmaintenance,includingsendingmaintenancestaff,oftenatnight,toinspectandrepairtherailinfrastructure.Thatcanbedangerousworkthatcouldbeavoidedwithdronesassistingthecrews’efforts.Byusingthelatesttechnologies,dronescouldalsostartprovidinghigher-valueservicesforrailways,detectingfaultsintherailorswitches,beforetheycancauseanysafetyproblems.Toperformthesetasks,dronesforraildon’tneedtobeflyingoverhead.Engineersarenowworkingonanewconcept:theraildronesofthefuture.Theywillbemovingonthetrackaheadofthetrain,andprogrammedtorunautonomously.VerysmalldroneswithadvancedsensorsandAIandtravellingaheadofthetraincouldguideitlikeaco-pilot.Withtheirabilitytoseeahead,theycouldsignalanyproblem,sothatfast-movingtrainswouldbeabletoreactintime.31.Whichisthemostsuitabletitleforthetext?A.WhatFaultsCanBeDetectedwithDronesB.HowProductionofDronesCanBeExpandedC.WhatDifficultyDroneDevelopmentWillFaceD.HowDronesWillChangetheFutureofRailways2022年6月北京卷D篇Quantum(量子)computershavebeenonmymindalotlately.Afriendhasbeensendingmearticlesonhowquantumcomputersmighthelpsolvesomeofthebiggestchallengeswefaceashumans.I’vealsohadexchangeswithtwoquantum-computingexperts.OneiscomputerscientistChrisJohnsonwhoIseeassomeonewhohelpskeepthefieldhonest.TheotherisphysicistPhilipTaylor.Fordecades,quantumcomputinghasbeenlittlemorethanalaboratorycuriosity.Now,bigtechcompanieshaveinvestedinquantumcomputing,ashavemanysmallerones.AccordingtoBusinessWeekly,quantummachinescouldhelpus“curecancer,andeventakestepstoturnclimatechangeintheoppositedirection.”Thisisthesortofhype(炒作)thatannoysJohnson.Heworriesthatresearchersaremakingpromisestheycan’tkeep.“What’snew,”Johnsonwrote,“isthatmillionsofdollarsarenowpotentiallyavailabletoquantumcomputingresearchers.”Asquantumcomputingattractsmoreattentionandfunding,researchersmaymisleadinvestors,journalists,thepublicand,worstofall,themselvesabouttheirwork’spotential.Ifresearcherscan’tkeeptheirpromises,excitementmightgivewaytodoubt,disappointmentandanger,Johnsonwarns.Lotsofothertechnologieshavegonethroughstagesofexcitement.Butsomethingaboutquantumcomputingmakesitespeciallypronetohype,Johnsonsuggests,perhapsbecause“‘quantum’standsforsomethingcoolyoushouldn’tbeabletounderstand.”AndthatbringsmebacktoTaylor,whosuggestedthatIreadhisbookQforQuantum.AfterIreadthebook,Taylorpatientlyansweredmyquestionsaboutit.HealsoansweredmyquestionsaboutPyQuantum,thefirmheco-foundedin2016.TaylorsharesJohnson’sconcernsabouthype,buthesaysthoseconcernsdonotapplytoPyQuantum.Thecompany,hesays,iscloserthananyotherfirm“byaverylargemargin(幅度)”tobuildinga“useful”quantumcomputer,onethat“solvesanimpactfulproblemthatwewouldnothavebeenabletosolveotherwise.”Headds,“Peoplewillnaturallydiscountmyopinions,butIhavespentalotoftimequantitativelycomparingwhatwearedoingwithothers.”CouldPyQuantumreallybeleadingallthecompetition“byawidemargin”,asTaylorclaims?Idon’tknow.I’mcertainlynotgoingtoadvisemyfriendoranyoneelsetoinvestinquantumcomputers.ButItrustTaylor,justasItrustJohnson.34.Whichwouldbethebesttitleforthepassage?A.IsJohnsonMoreCompetentThanTaylor?B.IsQuantumComputingRedefiningTechnology?C.WillQuantumComputersEverComeintoBeing?D.WillQuantumComputingEverLiveUptoItsHype?2022年1月浙江卷C篇Thebenefitsofregularexercisearewelldocumentedbutthere'sanewbonustoaddtotheever-growinglist.Newresearchfoundthatmiddle-agedwomenwhowerephysicallyfitcouldbenearly90percentlesslikelytodevelopdementia（失智癥）inlaterlife-andif

theydid，itcameonadecadelaterthanlesssportywomen.Lead

researcher

Dr.HelenaHorder,

oftheUniversityofGothenburginSweden,said:“Thesefindingsareexcitingbecauseit'spossiblethatimprovingpeople'scardiovascular（心血管的）fitnessinmiddleagecoulddelayorevenpreventthemfromdevelopingdementia.”Forthestudy,191womenwithanaverageageof50tookabicycleexercisetestuntiltheywere

tiredout

tomeasuretheirpeak（最大值的）cardiovascularcapacity.Theaveragepeakworkloadwasmeasuredat103watts.Atotalof40womenmetthecriteriaforahighfitnesslevel

with

acapacityof

120wattsorhigher.

While

92womenwere

in

themediumfitnesscategory;

Atotalof59were

of

lowfitness

level

,with

apeakworkloadof80wattsorless,orhavingtheirtestsstoppedbecauseof

healthproblems.Thesewomenwerethentestedfordementiasixtimesoverthefollowingfourdecades.Duringthattime,44ofthewomendevelopeddementia.Fivepercentofthehighlyfitwomendevelopeddementia,comparedto25percentofthewomenwithmediumfitnessand32percentofthewomenwithlowfitness."However,thisstudydoesnotshowcauseandeffectbetweencardiovascularfitnessanddementia,itonlyshowsanassociation.saidHorder.

Moreresearchisneededtoseeifimprovedfitnesscouldhaveapositiveeffectontheriskofdementiaandalsotolookatwhenduringalifetimeahighfitnesslevelismostimportant."Shealsoadmittedthatarelativelysmallnumberofwomenwerestudied,allofwhomwerefromSweden,sotheresultsmightnotbeapplicabletoothergroups.30.Whichofthefollowingisthebesttitleforthetext?A.MoreWomenAreExercisingtoPreventDementiaB.Middle-AgedWomenNeedtoDoMoreExerciseC.FitWomenAreLessLikelytoDevelopDementiaD.BikingImprovesWomen'sCardiovascularFitness2021年6月天津卷D篇Artiseverywhere.Anypublicspacehasbeencarefullydesignedbyanartisticmindtobebothfunctionalandbeautiful.Why,then,isartstillsowidelyconsideredtobe"theeasysubject"atschool,insignificanttowidersociety,awasteoftimeandeffort?Artcanconnectculturewithcommercialproductsinawaythatnotmanyotherthingscan;artgeneratesmoneyandholdssignificantemotionalandculturalvaluewithincommunities.Whenpeopleattendaconcert,theyarepayingformusic,sure,maybeevenhotelrooms,meals,andtransport,buttheyalsogainanincredibleexperience,auniqueatmosphereandamemorythatwillgothroughtherestoftheirlives.Peopledon'tjustwantmaterialthingsanymore,theywanttoexperiencelife一theartsareaperfectcrossover（交迭）betweencultureandcommerce.Furthermore,theartscanbringcommunitiestogether,reducinglonelinessandmakingpeoplefeelsafer.Socialbondsarecreatedamongindividualswhentheysharetheirartsexperiencesthroughreflectionanddiscussion,andtheirexpressionofcommonvaluesthroughartworksinhonourofeventssignificanttoanation'sexperience.Theartsclearlyhaveaprettypositiveimpactonphysicalandpsychologicalhealth.Itisfoundthatpeoplewhofrequentculturalplacesorparticipateinartisticeventsaremorelikelytogaingoodhealthcomparedtothosewhodonot;moreengagementwiththeartsislinkedtoahigherlevelofpeople'swellbeing.TheRoyalSocietyofPublicHealthdiscoveredthatmusicandart,whenusedinhospitals,helptoimprovetheconditionsofpatientsbyreducingstress,anxietyandbloodpressure.Childrenwhoareinvolvedwiththeartsmakegreaterachievementsintheireducation:thoseengagedwithdramahavegreaterliteraryabilitywhileotherstakingpartinmusicalpracticeexhibitgreaterskillsinmathandlanguages.Kidswithpreferencefortheartshaveagreaterchanceoffindingemploymentinthefuture.Participatingintheartsisessentialforchilddevelopment;encouragingchildrentoexpressthemselvesinconstructivewayscouldhelptoformhealthyemotionalresponsesinlaterlife.Vitaltohumanlife,artiscelebratedandusedbynationsacrosstheworldforvariouspurposes.Lifewithoutartwouldbeboringanddeadstill,forartisapartofwhatmakesushuman.55．Whatisthebesttitleforthispassage?A．HowArtCuresOurHeartsB.Art:ABlessingtoHumankindC.HowArtBenefitsCommunitiesD.Art:ABridgeBetweenCultures2021年6月新高考Ⅰ卷C篇WhentheexplorersfirstsetfootuponthecontinentofNorthAmerica,theskiesandlandswerealivewithanastonishingvarietyofwildlife.NativeAmericanshavetakencareofthesepreciousnaturalresourseswisely.Unfortunately,ittooktheexplorersandthesettlerswhofollowedonlyafewdecadesto

decimate

alargepartoftheseresources.Millionsofwaterfowl（水禽）werekilledatthehandsofmarkethuntersandahandfulofoverlyambitioussportsmen.Millionsofacresofwetlandsweredriedtofeedandhousetheever-increasingpopulations,greatlyreducingwaterfowlhabitat（棲息地）.In1934,withthepassageoftheMigratoryBirdHuntingStampAct(Act),anincreasinglyconcernednationtookfirmactiontostopthedestructionofmigratory（遷徙的）waterfowlandthewetlandssovitaltotheirsurvival.UnderthisAct,allwaterfowlhunters16yearsofageandovermustannuallypurchaseandcarryaFederalDuckStamp.TheveryfirstFederalDuckStampwasdesignedbyJ.N."Ding"Darling,apoliticalcartoonistfromDesMoines,lowa,whoatthattimewasappointedbyPresidentFranklinRooseveltasDirectoroftheBureauofBiologicalSurvey.Hunterswillinglypaythestamppricetoensurethesurvivalofournaturalresources.About98centsofeveryduckstampdollargoesdirectlyintotheMigratoryBirdConservationFundtopurchasewetlandsandwildlifehabitatforinclusionintotheNationalWildlifeRefugeSystem—afactthatensuresthislandwillbeprotectedandavailableforallgenerat