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专题04阅读理解主旨大意题
目录
题型综述.........................................................................2
解题攻略.........................................................................3
题型01文章大意题.............................................................3
题型02段落大意题..............................................................5
题型03标题归纳题..............................................................7
高考练场.........................................................................9
变式演练......................................................
01题型综述
♦题型简介
•主旨大意题主要考查考生对文章中心思想或段落大意的归纳,概括和总结能力。它要求考生能够理解文章的整体结
构和主要内容,把握作者的写作意图。
•这种题型在高考英语阅读中占有重要地位,因为它能体现考生对文章全局的把握,是一种高层次的阅读理解能力考
查。一般来说,每篇阅读理解文章都会涉及至少一道主旨大意题,或者与主旨相关的题目,如最佳标题题等。主旨大意
题的设问方式多样,位置通常在文章后的题目开头或结尾部分,但也可能出现在中间位置。
♦命题类型
•文章主旨题:这类题目要求概括整篇文章的中心思想。例如,"What'sthemainideaofthepassage?”或者t4Thepassage
ismainlyabout..?!o答案选项通常是对文章核心内容的综合表述,涵盖了文章多个段落的要点信息。
•段落主旨题:|主要针对文章中的某一个段落,考查考生对该段落中心内容的理解。如"What'sthemainpointofthe
thirdparagraph?”。答案往往是该段落主题句的同义替换或者对段落细节信息的概括。
•最佳标题题:要求考生从选项中选择一个最适合文章的标题。像“Whichofthefollowingisthebesttitleforthetext?”。
标题要能够准确地反映文章的主题,并且具有吸引力,同时还要简洁明了,避免范围过大或过小。
♦解题思路
•寻找主题句法
>位置判断:主题句在文章中的位置通常有一定规律。大部分情况下,主题句出现在文章的开头部分,开门见山地阐述
文章主旨,有些文章主题句在结尾,起到总结全文的作用,还有少数文章主题句在中间,需要结合上下文来判断。
>特点把握:主题句一般具有概括性强,涵盖范围广的特点,能够准确地表达文章或者段落的核心内容。例如,在一篇讲
述环境保护措施的文章中,开头的主题句可能是“Variouseffectivemeasureshavebeentakentoprotectthe
environmentinrecentyears."»
•归纳法
>细节整合:如果文章没有明显的主题句,就需要对文章的细节信息进行归纳总结。把各个段落的主要内容提炼出来,
寻找它们的共同点或者关联点,从而概括出文章的主旨。
>注意事项:在归纳过程中,要避免遗漏重要信息,同时也要排除那些只涉及部分内容的选项。比如,一篇文章分别介绍
了科技对教育,医疗和交通的积极影响,归纳主旨时就要涵盖这三个方面,不能只强调其中一个领域。
•关注关键词法
>高频词识别:注意文章中反复出现的关键词。这些关键词往往与文章的主题密切相关。例如,一篇文章多次出现“AI
(人工智能)”"machinelearning(机器学习)”“bigdata(大数据)”等词汇,那么文章主旨很可能是关于人工智能
技术及其相关应用的。
>同义替换词注意:同时还要留意与这些关键词意思相近的表达,它们也有助于确定文章主旨。比如,除了“AI”之外,
还出现了"artificialintelligencetechnology”等表达。
♦命题方式
【常见考法】主旨大意题经常使用的提问方式有:
1)Whatisthetextmainlyabout?
2)Whatisthebesttitleforthetext?
3)Whatcanbeasuitabletitleforthetext?
4)What'sthefirst/second/third....paragraphmainlyabout?
5)What'sthemainideadiscussedinthefirst/second/third/..paragraph?
02解题攻略
题型oi段落大意题
籍
一,常见设问方式
•WhatdoestheauthortellusinParagraph...?
•Themainideaofthesecondparagraphprobablyis.
•Thefirstparagraphismainlyabout.
•WhichofthefollowingcanbestsummarizePara.l?
•Whatisthefirstparagraphmainlyabout?
二,首尾兼顾法寻找主题句:
1.段首段尾:段首-主题句多为段首一两句(观点或对象),段尾-主题句也常为段尾句(结论或总结)。
2.段中:主题句有时在段中(前面的话是为引出主题)。
3.无主题句:有时没有主题句,需根据段落内容自己概括。
典例用近
(2025年长宁一模)
Unemploymentisasignificantprobleminmanydevelopingcountries.Withoutsteadywork,individualsstruggletoriseout
ofpoverty,andthecommunityasawholealsomissesout.Manyunemployedpeoplecouldhavedonemuchgoodthroughtheir
labouriftheyhadbeengiventheopportunitytocontribute.Worse,withoutopportunitiesforproperemployment,youngpeople
sometimesturntocrimeandviolenceinordertoprovideforthemselves.Thus,givingpeopleopportunitiestoworkisessentialfor
thecommunity'swell-being.
43.Whatisparagraph1mainlyabout?
A.Theroleofthegovernmentincreatingjobopportunities.
B.Theimportanceofeducationforreducingunemploymentrates.
C.Thenecessityofprovidingworkopportunitiestopreventcrime.
D.Theconsequencesofunemploymentonindividualsandcommunities.
题型02文章大意题
提史秘籍
一,提问方式
•Whafsthemainidea/pointofthepassage?
•Thepassageismainlyabout.
•Thepassageismainlyconcernedabout.
•Whichofthefollowingbeststatesthemainideaofthepassage?
•Whichofthefollowingstatementsbestexpressesthemainidea/themeofthepassage?
•Inthispassagetheauthordiscussesprimarily.
•Thesubjectdiscussedinthistextis.
•Thegeneral/mainideaofthepassageisabout.
二,主旨大意归纳法:
1.略读法:读文章标题,读首尾段落,读段落首尾句,留意表句段关系的关联词之后的内容。
2.文体法:新闻报道,议论文和说明文-主题句在首段,记叙文,议论文-主题句一般在尾段。
3.词语法:在文中出现频率较高的主题词。
4.概括法:无主题句的文章,需读者自己概括大意。
*找主题句的技巧:
1.段落中出现表示转折的词语(如however,but,infact,actually等)时,该句很可能是主题句。
2.首段出现疑问句时,对该问句的回答很可能就是文章主旨。
3.作者有意识地重复的观点,通常是主旨,反复出现的词语,一般为体现文章主旨的关键词。
4.表示总结或结论的句子常包含therefore,thus,inshort,conclude,conclusion等词,通常是主旨。
典例剖析
(2025年普陀区一模)
Summerhill
Thisisastoryofamodemschool——Summerhill.Summerhillbeganasanexperimentalschool.Itisnolongersuch;itisnow
ademonstrationschool,foritdemonstratesthatfreedomworks.WhenmywifeandIbegantheschool,wehadonemain
philosophy:Zomaketheschoolfitthechild-insteadofmakingthechildfittheschool.
Obviously,aschoolthatmakesactivechildrensitatdesksstudyingmostlyuselesssubjectsisabadschool.Itisagood
schoolonlyforthosewhobelieveinsuchaschool,forthoseuncreativecitizenswhowantobedient,uncreativechildrenwho
willfitintoacivilizationwhosestandardofsuccessisfameandfortune.
Ihadtaughtinordinaryschoolsformanyyears.Iknewtheotherwaywell.Iknewitwasallwrong.Itwaswrongbecauseit
wasbasedonanadultconceptionofwhatachildshouldbeandofhowachildshouldlearn.
Well,wesetouttomakeaschoolinwhichweshouldallowchildrenfreedomtobethemselves.Inordertodothis,wehadto
abandonalldisciplines,alldirections,allsuggestions,allmoraltraining,andallreligiousinstructions.Wehavebeencalled
brave,butitdidnotrequirecourage.Allitrequiredwaswhatwehad-acompletebeliefinthechildasagood,notanevil,
being.
Myviewisthatachildisbomwiseandrealistic.Iflefttohimselfwithoutadultsuggestionsofanykind,hewilldevelopas
farasheiscapableofdeveloping.Logically,Summerhillisaplaceinwhichpeoplewhohavetheinherentabilityandwishto
bescholarswillbescholars;whilethosewhoareonlyfittosweepthestreetswillsweepthestreets.Butwehavenotproduceda
streetcleanersofar.NordoIwritethissnobbishly(势利的),forIwouldratherseeaschoolproduceahappystreetcleanerthan
ananxiousscholar.
38.Whatisthemainideaofthepassage?
A.SummerhillSchoolusesauniqueeducationalapproachcenteredongivingchildrenfreedom.
B.SummerhillSchoolbelieveseverychildhasthepotentialtobecomeasuccessfulscholar.
C.SummerhillSchoolrejectsstrictdisciplineandfocusesonachild-centeredenvironment.
D.SummerhillSchoolchallengesthetraditionalmodelbyemphasizingchildren'sindependence.
(2025年嘉定一模)
Somedishesgiveoffanunmistakableairofelegance.Takeaflawlesslyclearconsomme(清炖肉汤)forinstance.Othersare
lessso,likeapizzawithadensecrust.Andthentherearedishesthatseemtobridgethegap,appearingonmenusacrosstherange
oftasteandclass.Thechocolatefondantisonesuchdessert,lovedforitssimple,richpleasureandluxury.
Thoughdifferentintechnique,bothchefssharedavisionofthefondantasafancy,richtreat,adessertdesignedtosatisfy
boththetastebuds(味蕾)andadesireforelegance.Initially,itwasadelicacyreservedforhigh-enddiningroomsandthemost
exclusiverestaurants.InAmerica,itbecameasymbolofrefineddessertculture,representingaparticularkindofelegance.
46.Whatisthemainideaofthepassage?
A.Thechocolatefondant'ssimplicitymakesiteasyforchefstoprepare.
B.Thechocolatefondanthasgonefromahigh-enddesserttoacommontreat.
C.ThechocolatefondantoriginatesinFranceandthenspreadtothewholeworld.
D.Thechocolatefondantissuperiortootherdessertsbecauseofitsmoltencenter.
题型03标题归纳题
提&秘籍
一,提问方式
•Thebesttitleofthepassageis.
•Whichofthefollowingisthebesttitleofthepassage?
•Whatwouldbethebesttitleforthepassage?
•Themostappropriatetitleofthepassageis.
二,文章标题四大特性:
1.概括性:概括全文,体现主旨.
2.针对性:内涵相符,范围一致.
3.新颖性:新颖奇特,吸引眼球.
4.简短性:名词短语,动名词短语或祈使句。
文章标题干扰项特点:断章取义(仅为文中一细节),以偏概全,离题太远。
图后弱
(一)理解标题的三大特点:1.概括性一准确而又简短2针对性一标题外延正好与文章内容相符,3.
醒目性一能引发读者的阅读欲望。
(二)确定文章标题:1.正面肯定法:在理解文章主旨的基础上,看哪个选项能准确概括主旨2反面否定
法:撇开原文,拿各个备选项去设想用它们写出来的“文章”将是什么内容,然后和原文章对照,一一排除不
符选项,3.研读,比较四个选项:研读四个选项里面的中心词,修饰词的变化,概括性等。
典例剖析
(2025年长宁一模)
Weoftenpicturetoday'steensassocial-mediaaddicts.Theystareattheirphones24/7andlashoutwhentheycan'thave
theirWeChatfix.Butthetruthismorecomplicated:Whiletheydependonsocialmediatokeepupwithfriends,itdoeshavea
tendencytomakethemfeelhelplessunderthepressure,andtheyknowit.
WhenIspoketofourstudentsatNotreDameHighSchoolinShermanOaks,Calif.,aspartofmynation-wideteenlistening
tour,theytoldmetheymakeconsciouschoicesaboutwhotheysharethingswithonsocialmedia,howtheymanagetheiraccounts
andhowtheyhandletheirownburnout.
Whileteensgenerallyacknowledgethatsocialmediahelpsthemkeepupwiththeirfriends,around45%ofthemsaythey
feeltroubledbythedramatheyoftenencounter,accordingtoPewResearchCenter.Roughlyfourin10teenagerssaytheyfeel
pressuretopostonlythingsthatshowtheminapositivelightorthatgeneratealotofcommentsorlikes.
TheShermanOaksteensIspokewithsaytheytoohavetakenbreakstoavoidburnout.Theyallhavefriendswhodon'teven
botherwithsocialmedia,andtheysaytheyadmireit.Still,thefearofmissingoutusuallydrawsthemback.Or,asoneofthefour
studentstoldme,“Itkindofgetsalittlelonelyafterawhile.9,
39.Whichofthefollowingisthebesttitleofthepassage?
A.Thedownsideofsocialmedia:Whyteensgetaddicted
B.Thesocialmedia:Moreconnectivitythanisolationamongteens
C.Theunseenconsequencesofsocialmedia:Ateenageperspective
D.Theinfluenceofsocialmedia:Acomprehensiveteenageanalysis
(2025年金山一模)
Iwaswalkinghomewhenawell-dressedmanpolitelystoppedme."CouldyoutellmewhichwaytoBloorand...“He
struggledtogetthenextwordoutwithapainedlook,butIknewbetterthantofinishhissentenceforhim."...Bathurst?99hesaid
afterseveralsecondsoftrying.WhenIanswered,hetoldmethathedidn'tactuallyneedtoknow.Hewaspractisingstuttering(口
吃)openly,heexplained,hopingtobecomemoreconfidentdoingsoaroundstrangers.
Asforme,I'dsaythatmystutterhasnot“magicallydisappeared“becauseI'vesimplyfoundwaystoconceal(隐藏)it.But
Ihaveabettertherapynow-Iwillgrowalongsideit,anidentityinseparablefromthewaythatIspeak.Thinkingaboutthis,I
decidedtotelltheman,whowasstilllookingatmehopefully:“
39.Whafsthebesttitleforthispassage?
A.Mystutter,myselfB.Newdefinitionsforstutter
C.Stutter,alife-changingdisabilityD.Aspecialencounterwithstutterers
03高考练场
题型oi段落大意题
(上海市实验学校2024-2025学年高三上学期十月月考试卷)
Theseareknownproblems,andthereareplentyofideasouttheretosolvethem.^tFigure-storming^^isawayforpeopleto
combatgroup-thinkbypretendingtobeaninfluentialpersontryingtoaddresstheproblems.Somesimplerrulesaremuchmore
likelytohelp.Definethelimitsofabrainstormingsessionupfront.Trytomakeaspecificthingworkbetterratherthantoshootfor
theMoon.Involvepeopleyoudon'tknow,aswellasthoseyoudo.Startbygettingpeopletowritetheirideasdowninsilence,so
extrovertsandbosseshavelesschancetodominate.Andbeclearaboutthenextstepsafterthesessionisover;theattractionof
holdinga“designsprint(冲刺)",aweeklong,clear-the-diarywayforateamtodevelopandtestproductprototypes,isthatthe
threadconnectingideastooutcomesistight.Allofthemwouldmakebrainstormingalittlemorethought-provokingandless
heart-sinking.
46.Whatisthelastparagraphmainlyabout?
A.Varioussolutionstotheproblemswithbrainstorming.
B.How“figure-storming“contributestobrainstorming.
C.Reasonswhybrainstormingsessionsarepainful.
D.Thought-provokingversusheart-sinking.
(2024年新课标高考英语I卷B篇)
“Iamnotcrazy,“saysDr.WilliamFarber,shortlyafterperformingacupuncture(针灸)onarabbit."Iamaheadofmy
Ifheseemsalittledefensive,itmightbebecauseevensomeofhiscoworkersoccasionallylaughathisunusualmethods.
ButFarberiscertainhe'llhavethelastlaugh.He'soneofasmallbutgrowingnumberofAmericanveterinarians(兽医)now
practicing“holistic“medicine-combiningtraditionalWesterntreatmentswithacupuncture,chiropractic(按摩疗法)and
herbalmedicine.
Farber,agraduateofColoradoStateUniversity,startedoutasamoreconventionalveterinarian.Hebecameinterestedin
alternativetreatments20yearsagowhenhesufferedfromterriblebackpain.Hetriedmuscle-relaxingdrugsbutfoundlittle
relief.Thenhetriedacupuncture,anancientChinesepractice,andwasamazedthatheimprovedaftertwoorthreetreatments.
Whatworkedonaveterinarianseemedlikelytoworkonhispatients.So,afterstudyingthetechniquesforacoupleofyears,he
beganofferingthemtopets.
LeighTindale'sdogCharliehadaseriousheartcondition.AfterCharliehadaheartattack,Tindalesays,shewasprepared
toputhimtosleep,butFarber'streatmentseasedherdog'ssufferingsomuchthatshewasabletokeephimaliveforan
additionalfivemonths.AndPriscillaDewingreportsthatherhorse,Nappy,“movesmoreeasilyandridesmorecomfbrtably^^
afterachiropracticadjustment.
Farberiscertainthattheholisticapproachwillgrowmorepopularwithtime,andifthepastisanyindication,hemaybe
right:Since1982,membershipintheAmericanHolisticVeterinaryMedicalAssociationhasgrownfrom30toover700.
""Sometimesitsurprisesmethatitworkssowell,,,hesays.t6Iwilldoanythingtohelpananimal.Thafsmyjob.^^
26.Whatdoesparagraph3mainlytalkabout?
A.Stepsofachiropractictreatment.
B.Thecomplexityofveterinarians9work.
C.Examplesofrareanimaldiseases.
D.Theeffectivenessofholisticmedicine.
题型02文章大意题
(上海市宝山区上海大学附属中学2024-2025学年高三上学期期中英语考试)
Almosthalfamillionyoungoak(橡树)treeshavebeensavedafterTheTimesrevealedtheywereduetobedestroyed
becauseofdelaysingovernmenthelptocreatemorewoodland.
AtreenurserysaidinMarchthatithadbeenunabletofindbuyersfortheoneandtwo-year-oldseedlingsofEngland's
nationaltree.
AfterTheTimesreportedontheplan,dozensofcharities,communitygroupsandindividualsalloverthecountrygotin
touchwithMaelortoaskiftheycouldhelp.
NatashaSomers,avolunteerforSavetheOaks,said,“Thesupportwe'veseenshowshowacommunitycancometogetherin
difficulttimes.It'sclearthatpeoplewanttoactforabetterfuture,onewherehumanityandnatureareconnected.^^
39.Whatisthepassagemainlyabout?
A.Aprospectiveapproachtoplanting.
B.Anationwideefforttosaveoaktrees.
C.Atreenurserydevotedtopreservingendangeredtrees.
D.Aspeciesoftreesthatarethreatenedwithextinction.
(2024年新课标高考英语II卷C篇)
Weallknowfreshisbestwhenitcomestofood.However,mostproduceatthestorewentthroughweeksoftraveland
coveredhundredsofmilesbeforereachingthetable.Whilefarmer'smarketsareasolidchoicetoreducethejourney,Babylon
Micro-Farm(BMF)shortensitevenmore.
BMFisanindoorgardensystem.Itcanbesetupforafamily.Additionally,itcouldservealargeraudiencesuchasahospital,
restaurantorschool.Theinnovativedesignrequireslittleefforttoachieveareliableweeklysupplyoffreshgreens.
Specifically,ifsafarmthatreliesonnewtechnology.ByconnectingthroughtheCloud,BMFisremotelymonitored.Also,
thereisaconvenientappthatprovidesgrowingdatainrealtime.Becausethesystemisautomated,itsignificantlyreducesthe
amountofwaterneededtogrowplants.Ratherthanwateringrowsofsoil,thesystemprovidesjusttherightamounttoeachplant.
Afterharvest,userssimplyreplacetheplantswithanewpre-seededpod(容器)togetthenextgrowthcyclestarted.
Moreover,havingasysteminthesamebuildingwhereit'seatenmeanszeroemissions(排放)fromtransportingplantsfrom
soiltosalad.Inaddition,there?snoneedforpesticidesandotherchemicalsthatpollutetraditionalfarmsandthesurrounding
environment.
BMFemployeesliveoutsustainabilityintheireverydaylives.Abouthalfofthemwalkorbiketowork.Insidetheoffice,
theyencouragerecyclingandwastereductionbylimitinggarbagecansandavoidingsingle-useplastic.ctWearepassionateabout
reducingwaste,carbonandchemicalsinourenvironment,9,saidaBMFemployee.
11.Whatdoesthetextmainlytalkabout?
A.BMFsmajorstrengths.B.BMF'sgeneralmanagement.
C.BMF'sglobalinfluence.D.BMF'stechnicalstandards.
题型03标题归纳题
(上海市向明中学2024-2025学年高三上学期期中测试卷)
“Goodmorning,everyone.Goodmorning.9,It's5:30a.m.,andaspeaker-announcementjoltsmeawakefromadeadsleep.
“Wehaveabout20orsohumpbackwhalesoutsideourship.”
Ilaunchmyselfoutofbed,dartingoutofmycabinanduptoaviewingdeck.Theretheyare,archingtheirknobbydorsalfins
gracefullyabovethewaterandcastingtheirflukesintothecrispmorningairbeforetakingashallowdive.Shortlyafter,the
sunriseannouncesitself.Then,icebergsappearoutofthemist.
OnceapostdocandresearchscientistattheUniversityofMichigan,KurtHilligtakesphotosofeverythingfromflowersto
glaciersalongtheway.Recordkeeping."ThisisherenowandI'mherenow,“hesays."I'mtryingtocaptureitbeforeit
disappears,soIcanshareitwithotherpeopleshowthemthisiswhattheworldcouldhavebeen,ifwehadn'tbeensodrivenby
profitinsteadofpleasure.
39.Thebesttitleforthepassageis.
A.Last-ChanceTourismB.ASustainableExpedition
C.EscapingtoEndangeredPlacesD.RiskyAdventures:TheLastFrontier
(2024年全国高考英语甲卷B篇)
Animalscanexpresstheirneedsusingalotofways.Forinstance,almostallanimalshavedistinctvocals(声音)thatthey
relyontoeitheraskforhelp,scareawayanydangerousanimalsorlookforshelter.Butcatsarespecialcreatureswhopossess
amazingvocalizationskills.Theyareabletohaveentireconversationswithhumansusingmeowsandyou'reabletointerpretit.If
apetcatishungry,itwillkeepmeowingtoattractattentionandfindfood.However,whenacatislookingforaffection,theytend
toproducestretchedandsoftmeows.Meowingstartsassoonasababycatisbroughttolifeandusesittogetthemother's
attentionandbefed.
Catshavemanyheightenedsenses,buttheirsenseofsmellisquiteimpressive.Theyusetheirnosestoassesstheir
environmentandlookoutforanysignsofdanger.Theywillsniffoutspecificareasbeforetheychooseaplacetorelax.However,
anotherwaythecatsareabletodistinguishbetweensituationsisbylookingforfamiliarsmells.Yourcatwilllikelysmellyour
faceandstorethesmellinitsmemoryanduseittorecognizeyouinthefuture.Thatswhymostpetcatsareabletotell
immediatelyiftheirownerswerearoundanyothercats,whichtheydon'tusuallylike.
Dogsareknownfortheirimpressivefetchinghabit,butcatstakethisbehaviorupanotch.Manycatswillfindrandom
objectsoutsideandbringthemtotheirowners.Thisisaveryoldhabitthat'sbeenpresentinallkindsofpredators(食肉动物).
Catsbringgiftsfortheirownerstoshowtheyloveyou.Theseadorablelittlehuntersarejustdoingsomethingthatit*sbeenintheir
naturesincethebeginningoftime.Sojustgoalongwithit!
7.Whatisasuitabletitleforthetext?
A.TipsonFindingaSmartCatB.UnderstandingYourCat'sBehavior
C.HaveFunwithYourCatD.HowtoKeepYourCatHealthy
变式演练
(2025年崇明一模)
ThePulitzersareAmericanawardsgivenwithintheUnitedStatesforoutstandingachievementinjournalismaswellas
books,dramaandmusic.Undertheseheadings,thereare22categoriesincludingonlinejournalism,newspaperreporting,
fiction,history,music,drama,poetry,photographyandmore.Recipientscanbeanewsorganization,anindividualoragroupof
people.
Eachofthefirst21winnersreceivesa$15,000cashprizeandacertificate.Thetwenty-secondprize,however,isthe
PublicServicePrize,whichisalwaysgiventoanewsagency.Insteadofcash,thenewsorganizationreceivesthePulitzerGold
Medal.Thenameoftheyear'swinnerisononesideofthecoinandtheyearisontheother.Allwinnersarehonoredand
awardedtheirprizesatanannuallunchparty.TheeventtakesplaceatColumbiaUniversity,whichwasoriginallytaskedwith
administeringtheaward,andusuallyoccursinMay.
Ifithadn,tbeenforaHungarian-AmericannamedJosephPulitzer,theawardswouldneverhavecomeintoexistence.
PulitzerwasbomintoawealthyfamilyinHungaryin1847.HemadehiswaytoAmericaandbuiltacareerinjournalism.He
developedareputationasanambitiousandenergeticyoungjournalist.By1872Pulitzerhadbecomeapublisher,andsixyears
laterheownedanewspapercompany.In1883hepurchasedyetanothernewspaper.Hebecameknownassomeonewhowas
notafraidtotakeapublicstandagainstcorruption(腐败).
Afterasuccessfulcareerinjournalism,sevenyearsbeforehisdeath,Pulitzerwroteawill,leaving$2,000,000to
ColumbiaUniversity.ThemoneywastoestablishaschoolofjournalismatColumbiaandasetofawards.Pulitzer'sdesirewas
toraisethestandardsofjournalism.Hehopedtheprizewouldactasastimulusforjournaliststoworkforexcellence-then
andintothefuture.
FaithfullyfollowingPulitzer'sinstructions,ColumbiaUniversityawardedtheveryfirstPulitzerPrizesin1917.Today
theseawardsareconsideredsomeofthemostdistinguishedprizesinAmerica.
36.WhatcanbeknownaboutthePulitzers?
A.Theirrecipientsallgetcashprizes.B.Thereare21winnerseachyear.
C.Theyareawardedworldwide.D.Theygobeyondjournalism.
37.ItcanbeinferredfromthepassagethatJosephPulitzer.
A.washumorousandcourageousB.wasraisedupinajournalist9sfamily
C.hadastrongsenseofjusticeD.soughtagoalofproducingwealth
38.Pulitzerestablishedtheprizesmainlyto.
A.facilitatebetterjournalismB.diversifywaysofaccesstojournalism
C.supportColumbiaUniversityD.stimulatepeopletobecomejournalists
39.Whichofthefollowingisthebesttitleforthepassage?
A.PulitzerPrizes:JosephPulitzer'sLifetimeAmbition
B.PulitzerPrizes:SomeofAmerica'sGreatestHonors
C.PulitzerPrizes:AwardsforDistinguishedJournalists
D.PulitzerPrizes:AnnualEventsatColumbiaUniversity
(2025年青浦一模)
Humandoctorsperformamputations,surgicalremovalsofanarm,leg,orfinger,afteraseriousinjury.Butnewresearch
showsthatsomeantsperformamputationsoninjuredantstohelpthemsurviveaninjury.Thebehaviorwasdocumentedin
Floridacarpenterants.
TwocarpenterantsareseeninalaboratoryattheUniversityofLausanne.Scientistssaidtheyeithercleanedthewound
usingtheirmouthpartsoramputatedthelimb,orleg,bybitingitoff.Thechoiceofcaredependedontheinjury'slocation.
Whenitwasfurtheruptheleg,theyalwaysamputated.Whenitwasfurtherdown,theyneveramputated.
ErikFrankoftheUniversityofWurzburginGermanyistheleadwriteroftheresearch.Franksaidthestudydescribes4tfbr
thefirsttimehowanon-humananimalusesamputationsonanotherindividualtosavetheirHebelieves"thattheants'
"medicalsystem'tocarefortheinjuredisthemostcomplicatedintheanimalkingdom,9,andcompareswelltohuman
medicine.
'Injuriesfurtherdowntheleghaveanincreasedflowofhemolymph(血淋巴),“Franksaid.Soharmfulbacteriacanenter
thebodyafteronlyfiveminutes.Anamputationwouldnothelpinfectionafterthattime.Hecontinued,"Injuriesfurtherupthe
leghaveamuchslowerhemolymphflow,givingenoughtimefortimelyandeffectiveamputations.^^
Thestudyfoundthatafteranupperleginjury,anantthatexperiencesamputationhasasurvivalrateof90to95percent.
Forlowerleginjuriesinwhichjustcleaningwasperformed,thesurvivalratewasabout75percent,comparedtoabout15
percentforinjuriesthatreceivednocare.
Antscanfunctionwellwithoutoneoftheirsixlegs.Andonlyfemaleantsperformthetreatmentofwoundsbycleaningor
amputation.€tAllworkerantsarefemale.Malesplayonlyaminorroleinantcommunity,Franksaid.
Sowhydoantsdotheseamputations?Franksaid,"Thereisaverysimpleevolutionaryreasonforcaringfortheinjured.It
savesresources.Henotedthatifanantcouldbesavedwithlittleefforttoremainproductive,"'thereisaveryhighvalueof
doingso.^^"Atthesametime,ifanindividualistooheavilyinjured,theantswillnotcareforher,butratherleaveherbehindto
die,^^Frankadded.
43.Thetypeoftreatmentsappliedtoinjuredantsdependson.
A.howthemedicalsystemoftheantsisdeveloped
B.whethertheantstillremainsproductiveandvaluable
C.whichkindofantsperformsthetreatmentsofwounds
D.whethertheantsuffersfromanupperleginjuryoralowerone
44.Whatcanweinferfromthesurvivalratesmentioned
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