【高考英语新题型】概要写作课件

作文高分突破概要写作

12021届高考英语作文高分突破2021届高考英语1主要内容一篇好的概要所具备的特点概要写作中存在的问题案例分析主要内容一篇好的概要所具备的特点2一篇好的概要所具备的特点Whatisasummary?ashortretellingofthemainideaofatextoratopic.Examples:anewsreportadescriptionofamovieablurbonthebackofabook

…Whatmakesagoodsummary?a.Agoodsummaryshouldinclude:

1.themainideas2.Importantdetailsb.Agoodsummaryisshort,trueandfair.

（客观、准确、公正；不渲染、不加入自己的主观评价或观点）

c.Agoodsummaryiswritteninyourownwordsandinaclearorderthattheoriginaltextispresentedin.一篇好的概要所具备的特点Whatisasummary?3概要写作高考要求评分时主要从以下4个方面考虑：1.对原文要点的理解和呈现情况2.应用语法结构和词汇的准确性3.上下文的连贯性4.对各要点表达的独立性情况提供一篇350个单词左右的文章（体裁一般为说明文或议论文），要求考生基于该短文写一篇60词左右的内容概要。概要写作高考要求评分时主要从以下4个方面考虑：提供一篇3504概要写作要心怀读者，假定读者看不到原文本，你写的文本是否makesense。

写概要时，要想象你是在对你的朋友描述或解释这篇文章。1.Unabletofindthestructure

2.Unabletofindthekeypoints

3.Unabletorewriteinyourownwords4.Unabletowritewithbeautifullanguage

概要写作中存在的主要问题概要写作要心怀读者，假定读者看不到原文本，你写的文本是否m5Readitthoroughlytogetthetopicandstructureofthepassage

Underlinetopicsentenceandimportantdetailsineachparagraph（leaveoutunimportantdetails）Relyonyourmemoryfirsttorewritethemainideaofeachpart

Reviseittoensurethatyourwritingistothepointandclearandthelanguageiswellwritten.

概要写作的过程Readitthoroughlytogetthe6Freereadingisthebestkindofhomeworkforthestudentstodo.Studentsgettochoosewhattheywanttoread.Somestudentsmightreadanadventurestory.Othersmightreadamystery.Studentscanchoosetoreadabouttopicstheydonotlearnaboutinclass.Studentscantaketheirtimereadingathomeinsteadofhavingtoreadonlyinclass.

案例分析请阅读下面这段文字并写概要：案例来自于外滩英语Freereadingisthebestkind7Freereadingisthebestkindofhomeworkforthestudentstodo.Studentsgettochoosewhattheywanttoread.Somestudentsmightreadanadventurestory.Othersmightreadamystery.Studentscanchoosetoreadabouttopicstheydonotlearnaboutinclass.Studentscantaketheirtimereadingathomeinsteadofhavingtoreadonlyinclass.

案例分析Freereadingisthebestkind8Freereadingisthebestkindofhomeworkforthestudentstodo.①Studentsgettochoosewhattheywanttoread.Somestudentsmightreadanadventurestory.Othersmightreadamystery.Studentscanchoosetoreadabouttopicstheydonotlearnaboutinclass.②Studentscantaketheirtimereadingathomeinsteadofhavingtoreadonlyinclass.

案例分析Freereadingisthebestkind9第一句copying第二句minordetails最后一句confusingorder看看下面这篇概要的问题在哪儿？Freereadingisthebestkindofhomeworkforthestudentstodo.Studentscouldreadadventurestoriesormysteries.Ilikemysteriesbest.Theycanusefreereadingtolearnaboutdifferenttopics.Theycanalsotakemoretimetoreadoutsideofclass.Studentscanchoosewhattheyread.第三句yourownopinion第一句copying第二句minordetails最后10Freereadingisthebesthomeworkforstudents.Itallowsstudentstochoosewhattoreadandlearnaboutandalsoensuresthemmoretimetoread.

Randomreadingshouldbeacknowledgedasthesuperbassignmentforstudentswhichempowersthemtoobtainmorealternativesandguaranteesamplereadingtime.Studentsshouldhavefreereadingastheirhomework.Itisimportantforstudentstochoosewhattheyreadandlearnabout.Readingathomecangivestudentsmorereadingtime.主位缺失，逻辑混乱。这篇概要的主位应该是freereading,不是students或readingathome。辞藻华丽，晦涩难懂12Freereadingisthebesthomew111.包含文章所有要点，每个要点独立，逻辑清晰。2.按照原文出现的顺序，用自己的语言表达，字数60左右。3.表达连贯，内容客观、清晰，不渲染，不参入自己的观点。4.语言准确、严谨、简练、高级。总结：什么是一篇好的概要？1.包含文章所有要点，每个要点独立，逻辑清晰。总结：什么是12Topicofthearticle

Part1

Part2

Part3

Part4TS1KD1,2…KD1,2…KD1,2…KD1,2…Mi1,…如何确定文章的关键信息TS2TS3TS4Mi1,…Mi1,…Mi1,…TopicofthearticlePart113Howtolocatethemainideasandimportantdetails?MindMap(overall/bigpictureofatext,thestructureofthetext)

Groupwords(wordsorphrasesfrequentlyappearing)Signalwords(first，last，but,however,forexample,besides,therefore,

inconclusion，onthecontrary,meanwhile,ontheonehand,

ontheotherhand,some…others…,

consequently,…)

确定文章的关键信息几个策略RelationshipbetweensentencesHowtolocatethemainideasa14MindMap(structureofatext)

M4U2:

ChemicalorOrganicFarmingPara.1：introductionPara.2:problemsPara.3:solutionPara.4:othersolutionsproblemscausedbychemicals(damagethehealthofpeopleandsoil)organicfarming(definition,benefits)othermethodstokeepsoilfertilechemicalfertilizers(welcomedbutharmful)MindMap(structureofatext15MindMap(structureofatext）

M3U4:Communication:NoProblem?Para.1backgroundPara.2&3problem-noticingPara.4Problem-analyzingPara.5Problem-solvingMeetinternationalstudentsattheairport(watchingthem)SomemajormisunderstandingsoftheirgreetingbodylanguageNotallculturesgreetthesameway(examples)

１.notgoodorbad2.studyinginternationalcustomsMindMap(structureofatext16Likeanyotherfacility,keepingaschoolopenrequiresagreatdealofmoney.Keepingschoolopeninthemiddleofsummerrequiresairconditioning,andthataddssignificantlytotheschool'sexpenses.Besides,teachersmustbepaidforalltheweeksheyareworking.Forexample,ahighschoolinArizonahadacostincreaseof$157,ooowhentheyswitchedtoyear-roundschooling.Someschoolsmaynotbeabletohandlesuchincreases,andotherschoolsthatcanhandletheseexpensescouldbedoingbetterthingswiththemoney.Groupwordscanindicatethemainidea.Likeanyotherfacility,keepi17Genetechnologycanhelppeopletogivebirthtomorehealthyandcleverchildren.Somefamilieshavegeneticdiseases.Thismeanstheir

childrenwillforsurehavethefamilydisease,whichisagreattroubleforthesefamilies.Inthepast,doctorscoulddonothingaboutgeneticdiseases.Butgenetechnologycansolvethisproblemperfectly.Scientistsjust

needtofindthewronggeneandcorrectit,andahealthychildwillbeborn.Groupwordscanindicatekeysupportinginformation.Genetechnologycanhelppeopl18Asisknowntoall,sportsstarsearnlargeamountsofmoneyeveryyear.LeBronJames,thefamousAmericanbasketballstar,forinstance,earnsanincomeofmorethan20milliondollarsayear.Somepeopleholdtheviewthatthesestarsdonotdeservethehighpaythattheyaregetting.Someevenarguethatsportsstarsdonothingtosocietyapartfromentertainingpeople.Theircontributiontosocietyaremuchlessthanthosemadebydoctors,firemen,scientists,professors,etc.ButIcanneveragreewiththat.Signalwordsmayhelptolocatemainidea.but,however等后面的信息一般是段落的重要信息举例后的信息一般属于次要信息Asisknowntoall,sportssta19

Actually,vacationhappinessisbasedon

thefollowingtoprules.First,chooseyourtravelcompanionswisely,becausenothingcontributesmoresignificantlytoatripthantherightcompanions.Second,don'tspendyourvacationtimeinaplacewhereeverythingistooexpensivesoastomaintainapositivemood.Third,shopwisely,formeaningfulexperiencesprovidemorelong-termhappinessthanphysicalpossessions.Signalwordsmayhelptolocatekeydetails.3个Rules要作为重要细节写到概要中Actually,vacationhappiness20Thebiggestfactorinshort-sightednessisalackoftimespentoutdoors.Exposuretodaylighthelpstheretina(视网膜)toreleaseachemicalthatslowsdownanincreaseintheeye'saxiallength,whichiswhatmostoftencausesmyopia(近视).Acombinationofnotbeingoutdoorsanddoinglotsofworkfocusingupclose(likewritingcharactersorreading)worsenstheproblem.Butifachildhasenoughtimeintheopen,theycanstudyalltheylikeandtheireyesightshouldnotsuffer,saysIanMorganofAustralianNationalUniversity.Topicsentenceexplanationfurtherinformationfurtherexplanation√√××RelationshipbetweensentencesinaparagraphThebiggestfactorinshort-si21作文高分突破概要写作

22021届高考英语作文高分突破2021届高考英语22浙江省新高英语写作

概要写作创新练

Thedevelopmentofgardens浙江省新高英语写作概要写作创新练Thedevelop23Summarywritingprocess:Step1:Readforthemainideaofthewholepassage

Step2:Analyzethestructureofthewholepassage

(What'stherelationshipbetweeneachparagraph?)

Step3:Locate(确定)themainideaofeachparagraph

Keepimportantdetails/LeaveoutunimportantinformationStep4:Writethesummaryinyourownwords(language)Summarywritingprocess:Step124请阅读下面的文章，确定文章的主题及结构：

Themoderngardenhasahistorygoingbackmanythousandsofyears.Earlyhumanswerehuntersandgatherers,travellingfromplacetoplacefollowingthefood(plantsandanimals)accordingtotheseasons.DuringtheNeolithicperiod(over10,000yearsago)thisslowlybegantochange;humansstartedtodomesticatecertainplants,whichmeanttheycouldremaininoneplaceandgrowtheirownfood.Thefirst“garden”,wasavegetable-garden,whereearlyhumanscultivateddifferenttypesofplantsforfood.Gardenstodayarebeautifulplacestogoandrelax,buthavehadmanypurposesovertheyears.Inthepasttheywereplantedtohonourthegods,orusedinreligiousceremoniessuchasfuneralsandweddings.Certaintreeswerealsosacredinsomecultures;TheancientGreeksplantedgrovesfortheirGods,andmanyculturesbelievedgardenswereholy.Theywerealsoawaytoshowthattheirownerswererichorpowerful.Ancientrulerscreatedhugegardenstodisplaytheirwealth.InRomantimesthegardenbecameanextensionofthehouse,representingtheowner'sstatusinsociety,ratherthanaholyplace.SirFrancisBacondescribedgardensas“thepurestofhumanpleasures”.Pleasureandhappinessareideaslinkedwithgardens.TheancientGreeksbelievedgrowingfoodwasajobforthepoor,butgardenswereplacesforenjoymentandcontemplation.TheEnglishwordparadisecomesfromtheancientPersianwordPairidaeza–meaningawalledspace,agarden.ThegardensoftheMiddleEast,describedinTheArabianNights,wereplacesofgreatbeautyandsplendourwherepeopleenjoyedthepleasuresoflife.Asgardenshavedevelopedovertheyears,designandbeautyhavebecomemoreandmoreimportant.Humanshavelearnttocontrolnatureandtodesigngardensprecisely,likeaworkofartorabuilding.TheGardensofVersaillesinFranceareanexcellentexampleof“gardenarchitecture”,everythingissymmetricalandeventhetreesareprunedtofitinwiththedesign.Carefullyplannedornot,gardensarestillbeautifulandrelaxingplacestovisit.Onafinedayyoumightevenfindalittlepartofparadise,ifyoulookhardenough.请阅读下面的文章，确定文章的主题及结构：The25Mainideaofthewholepassage?

2.Thestructureofthepassage?

ThehistoryanddevelopmentofgardensPara.1:thestartofgardensPara.2,3,4:thedifferentpurposesofgardensovertimePara.5:thedevelopmentofgardendesignsmakinggardensworksofartMainideaofthewholepassage26

Themoderngardenhasahistorygoingbackmanythousandsofyears.Earlyhumanswerehuntersandgatherers,travellingfromplacetoplacefollowingthefood(plantsandanimals)accordingtotheseasons.DuringtheNeolithicperiod(over10,000yearsago)thisslowlybegantochange;humansstartedtodomesticatecertainplants,whichmeanttheycouldremaininoneplaceandgrowtheirownfood.Thefirst“garden”,wasavegetable-garden,whereearlyhumanscultivateddifferenttypesofplantsforfood.段落大意及要点分析Para.1

说明:红色划线部分是本段的主题：花园有几千年的历史。蓝色划线部分是支持主题句的重要信息：起源及原因。Themoderngardenhas27Para.1段落大意可概括为：Gardenshavealonghistorystartingfromearlyhumans'growingplantsforfoodinasettledplacethousandsofyearsago.GardenswerefirstcreatedintheNeolithicperiodwhenhumansstartedtodomesticateplantsforfood.Manythousandsofyearsago,humansstartedtogrowplantstoproducefood,creatingthefirstgardens.Para.1段落大意可概括为：Gardenshavea28

Gardenstodayarebeautifulplacestogoandrelax,buthavehadmanypurposesovertheyears.Inthepasttheywereplantedtohonourthegods,orusedinreligiousceremoniessuchasfuneralsandweddings.Certaintreeswerealsosacredinsomecultures;TheancientGreeksplantedgrovesfortheirGods,andmanyculturesbelievedgardenswereholy.Theywerealsoawaytoshowthattheirownerswererichorpowerful.Ancientrulerscreatedhugegardenstodisplaytheirwealth.InRomantimesthegardenbecameanextensionofthehouse,representingtheowner'sstatusinsociety,ratherthanaholyplace.SirFrancisBacondescribedgardensas“thepurestofhumanpleasures.”Pleasureandhappinessareideaslinkedwithgardens.TheancientGreeksbelievedgrowingfoodwasajobforthepoor,butgardenswereplacesforenjoymentandcontemplation.TheEnglishwordparadisecomesfromtheancientPersianwordPairidaeza–meaningawalledspace,agarden.ThegardensoftheMiddleEast,describedinTheArabianNights,wereplacesofgreatbeautyandsplendourwherepeopleenjoyedthepleasuresoflife.

①②③说明:这三段话的内容同属于一个主题：从前人们种植花园的目的或功能。红色划线部分是主题句，蓝色划线部分是重要信息：花园的三个功能。其它内容是对花园三个功能的解释，为次要信息。段落大意及要点分析Para.2,3,4

Gardenstodayarebeautiful29Overhistory,peoplehaveplantedgardensforreligiouspurposes,asasymbolofwealthandstatusaswellasasourceoflifepleasure.

Gardenshaveevolvedovertimefordifferentpurposes,somereligious,somerepresentingtheowners'wealthorstatus,andsomeforrelaxationandpleasure.Sinceancienttimes,gardenshavehaddifferentfunctions,suchasbeingusedforreligiouspurposes,displayingtheirowners'wealthorstatusandofferingpeoplepleasureandrelaxation.Para.2,3,4段落大意可概括为：Overhistory,peoplehaveplan30

Asgardenshavedevelopedovertheyears,designandbeautyhavebecomemoreandmoreimportant.Humanshavelearnttocontrolnatureandtodesigngardensprecisely,likeaworkofartorabuilding.TheGardensofVersaillesinFranceareanexcellentexampleof“gardenarchitecture”,everythingissymmetricalandeventhetreesareprunedtofitinwiththedesign.Carefullyplannedornot,gardensarestillbeautifulandrelaxingplacestovisit.Onafinedayyoumightevenfindalittlepartofparadise,ifyoulookhardenough.说明:红色划线部分是该段的主题：花园设计的发展形成了园林建筑，花园发展成为一种艺术作品。段落大意及要点分析Para.5

Asgardenshavedevelope31Withmoreimportanceattachedtothegardendesignanditsbeauty,gardenshavebecomelikeworksofart.

Overtime,peoplehavevaluedgardens'designandbeautymore,makinggardensanartworkforpeopletovisitandenjoy.

Gardenshavegrowntoinclude“gardenarchitecture”aspeoplepaymoreattentiontoitsdesignandbeauty.Para.5段落大意可概括为：Withmoreimportanceattached32完成概要写作:用恰当的衔接词把每段的要点连接在一起。注意词数，不超过80词。通读一遍，看要点之间是否独立，内容是否连贯，逻辑是否通顺。检查语言的表达是否准确，有无语法、拼写及标点的错误。完成概要写作:用恰当的衔接词把每段的要点连接在一起。33Possibleversion1:

GardenswerefirstcreatedintheNeolithicperiodwhenhumansstartedtodomesticateplantsforfood.(要点1)Overhistory,peoplehaveplantedgardensforreligiouspurposes,asasymbolofwealthandstatusaswellasasourceoflifepleasure.(要点2)Withmoreimportanceattachedtothegardendesignanditsbeautyandgardenarchitecturedevelopingaccordingly,gardenshavebecomelikeworksofart.(要点3)(63words)Possibleversion1:Garden34Gardenshavealonghistorywiththousandsofyears,startingfromearlyhumans'growingplantsforfoodinasettledplace.(要点1)Sinceancienttimes,gardenshavehaddifferentpurposes,somereligious,somerepresentingtheowners'wealthorstatus,andsomeforrelaxationandpleasure.(要点2)Overtime,peoplehavevaluedgardens'designandbeautymore,makinggardensanartworkforpeopletovisitandenjoy.(要点3)

(66words)Possibleversion2:Gardenshavealonghisto35Manythousandsofyearsago,humansstartedtogrowplantstoproducefood,creatingthefirstgardens.(要点1)Overtime,gardenshaveevolvedwithdifferentfunctions,suchasbeingusedforreligiouspurposes,displayingtheirowners'wealthorstatusandofferingpeoplepleasureandrelaxation.(要点2)Meanwhile,gardenshavegrowntoinclude“gardenarchitecture”aspeoplepaymoreattentiontoitsdesignandbeauty.(要点3)

(62words)Possibleversion3:Manythousandsofyearsa36Howtolocatethemainideasandimportantdetails?MindMap(overall/bigpictureofatext,thestructureofthetext)

Groupwords(wordsorphrasesfrequentlyappearing)Signalwords(first，last，but,however,forexample,besides,therefore,inconclusion，onthecontrary,meanwhile,ontheotherhand,some…others…,

consequently,…)

Howtolocatethemainideasa37作文高分突破概要写作

32021届高考英语作文高分突破2021届高考英语38浙江省新高考英语写作

概要写作实例讲解1

AdolescentsleepDeficit浙江省新高考英语写作概要写作实例讲解1Adoles39Summarywritingprocess:Step1:Readforthemainideaofthewholepassage

Step2:Analyzethestructureofthewholepassage

(What'stherelationshipbetweeneachparagraph?)

Step3:Locate(确定)themainideaofeachparagraph

Keepimportantdetails/LeaveoutunimportantinformationStep4:Writethesummaryinyourownwords(language)Summarywritingprocess:Step140请阅读下面的文章，确定文章的主题及结构：

Mostteensneedabout8tomorethan9hoursofsleepeachnight.Therightamountofsleepisessentialforanyonewhowantstodowellintestsorsports.Andlackofsleepaffectseverythingfromaperson'sabilitytopayattentioninclasstohisorhermood.Italsodamagesteens'abilitytodotheirbestinathletics.Unfortunately,researchshowsthatmanyteensdon'tgetenoughsleep,andmorethan20%ofhighschoolstudentsfallasleepinclass.Untilrecently,teenswereoftenblamedforstayinguplate,oversleepingforschool,andfallingasleepinclass.Butrecentstudiesshowthatadolescentsleeppatternsactuallydifferfromthoseofadultsorkids.Thesestudiesshowthatduringtheteenyears,thebody’sbiologicalclockistemporarilyreset,tellingapersontofallasleeplaterandwakeuplater.Thischangemightarisefromthefactthatthebrainhormonemelatonin(褪黑素)isproducedlateratnightforteensthanitisforkidsandadults.Thiscanmakeitharderforteenstofallasleepearly.Thesechangesinthebody'sbiologicalclockareinlinewithatimewhenthey'rebusierthanever.Formostteens,thepressuretodowellinschoolismoreintensethanwhentheywerekids,andit'shardertogetbywithoutstudyinghard.Andteensalsohaveothertimedemands—everythingfromsportsandotherextracurricularactivitiestofittinginapart-timejobtosavemoneyforcollege.Earlystarttimeinsomeschoolsmayalsoplayaroleinthissleepdeficit(不足额).Teenswhofallasleepaftermidnightmaystillhavetogetupearlyforschool,meaningthattheymayonlysqueezein6or7hoursofsleepanight.Acouplehoursofmissedsleepanightmaynotseemlikeabigdeal,butcancreateanoticeablesleepdeficitovertime.请阅读下面的文章，确定文章的主题及结构：Mo41Mainideaofthewholepassage?

2.Thestructureofthepassage?

Teensdon'tgetenoughsleepanditsreasons.Para.1:thephenomenonofteenagers'lackofsleep

Para.3Reason2:Teens'busyschedule

Para.2Reason1:adolescentsleeppatternsPara.4Reason3:earlyschoolstarttimeMainideaofthewholepassage42Mostteensneedabout8tomorethan9hoursofsleepeachnight.Therightamountofsleepisessentialforanyonewhowantstodowellintestsorsports.Andlackofsleepaffectseverythingfromaperson'sabilitytopayattentioninclasstohisorhermood.Italsodamagesteens'abilitytodotheirbestinathletics.Unfortunately,researchshowsthatmanyteensdon'tgetenoughsleep,andmorethan20%ofhighschoolstudentsfallasleepinclass.段落大意及要点分析Para.1

说明：Unfortunately后的内容是本段的主题句，第二句话是本段的主要信息。绿色的部分是次要信息，删去。原因如下：第一句话与文章的主题“缺乏睡眠”关联不大所以删去；第三、四两句是对第二句话的解释说明，可以删去；最后一句话的后半部分是对前半部分的支撑证据，可以省去。Tip1:在一个段落中，通常However,Unfortunately,But,Actually…等表转折的词后的内容通常是为该段落的主题句。Tip2:与文章主题无关或关联不大的信息是次要信息，概要中不涉及。Tip3:要学会分析句间关系。段落中说明或解释的一些支撑信息一般作为次要信息，概要中不涉及。：Mostteensneedabout8tomor43第一段要点概括：1.睡眠缺乏的表达方式有：sleep-deprived,lackofsleep,sleepinsufficiency,sleepdeprivation,sleepdeficit,inadequatesleepSleepinsufficiencyamongteenagersisagreatthreattotheiracademicandathleticperformance.Althoughadequatesleepisveryimportanttostudyefficientlyandperformwellinsports,researchersindicatemanyteensaresufferingsleepdeficits.Researchshowsthatmanyteenagerslackenoughsleep,whichisvitaltotheiracademicsandathletics.2.段落大意可概括为:第一段要点概括：1.睡眠缺乏的表达方式有：sleep-de44Untilrecently,teenswereoftenblamedforstayinguplate,oversleepingforschool,andfallingasleepinclass.Butrecentstudiesshowthatadolescentsleeppatternsactuallydifferfromthoseofadultsorkids.Thesestudiesshowthatduringtheteenyears,thebody'sbiologicalclockistemporarilyreset,tellingapersontofallasleeplaterandwakeuplater.Thischangemightarisefromthefactthatthebrainhormonemelatoninisproducedlateratnightforteensthanitisforkidsandadults.Thiscanmakeitharderforteenstofallasleepearly.段落大意及要点分析Para.2

说明：红色划线部分为该段的要点内容，第二句为主题句，第三句是解释主题句的重要信息。绿色的部分是次要信息，删去。原因如下：第一句话是例举缺乏睡眠的具体例子，不是该段落的重点；最后的两句话是对第三句话的具体说明，属于次要信息；Untilrecently,teenswereoft45

第二段段落大意可概括为：Studiesindicatethisproblemisduetotheteenager'sdifferentbiologicalclock,meaningthattheyarenaturallylatesleepersandlaterisers.

Themajorreasonbehindsleepdeficitsinteenagersistheirbiologicalclock

whichcausesthemtostayuplate.Teens'varyingsleeppatternsaretheresultofchangestothebody'sbiologicalclock,makingthemnightowls.第二段段落大意可概括为：Studiesindicate46Thesechangesinthebody'sbiologicalclockareinlinewithatimewhenthey'rebusierthanever.Formostteens,thepressuretodowellinschoolismoreintensethanwhentheywerekids,andit'shardertogetbywithoutstudyinghard.Andteensalsohaveothertimedemands—everythingfromsportsandotherextracurricularactivitiestofittinginapart-timejobtosavemoneyforcollege.段落大意及要点分析Para.3

说明：红色划线部分为该段的要点内容，第一句为主题句，后两句是解释主题句的两点重要信息。绿色的部分是两点重要信息的具体说明，属于次要信息，概要写作时无需包含进去。

第一句的句意是：这个变化（指上一段提到的睡眠模式的变化）正好发生在他们最忙碌的时候。inlinewithatime意为“与某个时段保持了一致“Thesechangesinthebody'sbi47

第三段段落大意可概括为：Meanwhile,busyandchallenginghighschoollivesleavethemlesstimeforsleep.

Greaterstudypressuresandtighterschedulesdeprivethemoftheirsleeptime.Moreover,teenshavetolessentheirsleeptimetocatchupwiththeirbusyandchallengingschoollife.第三段段落大意可概括为：Meanwhile,busya48Earlystarttimeinsomeschoolsmayalsoplayaroleinthissleepdeficit.

Teenswhofallasleepaftermidnightmaystillhavetogetupearlyforschool,meaningthattheymayonlysqueezein6or7hoursofsleepanight.Acouplehoursofmissedsleepanightmaynotseemlikeabigdeal,butcancreateanoticeablesleepdeficitovertime.段落大意及要点分析Para.4

说明：红色划线部分为主题句绿色的部分属于次要信息，概要写作时无需包含进去,原因如下：

第2句的句意基本与主题句一致，故概要写作时无需重复；最后一句是次要的细节信息，概要写作时可不包含。Earlystarttimeinsomeschoo49

第四段段落大意可概括为：Reducingsleeptimeforearlyclassesisanotherreasonfortheirsleepdeprivation.Additionally,earlymorningclassescontributetosleepdeficits.

Also,earlyschoolschedulesaddfueltoadolescentsleepinsufficiency.第四段段落大意可概括为：Reducingsleepti50完成概要写作:用恰当的衔接词把每段的要点连接在一起。注意词数，不超过80词。通读一遍，看要点之间是否独立，内容是否连贯，逻辑是否通顺。检查语言的表达是否准确，有无语法、拼写及标点的错误。完成概要写作:用恰当的衔接词把每段的要点连接在一起。51Possibleversion1:

Althoughadequatesleepplaysancritiricalroletostudyefficientlyandperforminsports,researchersindicatemanyteensaresufferingsleepdeficits.(要点1)Themajorfactorlyingbehindisthechangeofadolescentbiologicalclock,

whichcausesthemtosleeplate.

(要点2)

Meanwhile,busyandchallenginghighschoollifeleavesthemlesstimeforagoodsleep.(要点3)Earlymorningclassesarealso

toblameforitscontributiontoteens'sleeploss.(要点4)

(68words)Possibleversion1:Althoug52Possibleversion2:

Sleepinsufficiency,

agreatthreattostudents'academicandathleticperformance,isquitecommonamongteenagers.(要点1)Studiesindicatethisproblemisduetoteenagers'alteredbiologicalclock,meaningthattheyarenaturallylatesleepersandlaterisers.(要点2)

Furthermore,morepressuretostudyandtighterschoolschedulesdeprivethemoftheirsleeptime.(要点3)Reducingsleeptimeforearlyclassesisanothercauseofadolescentsleepdeprivation.(要点4)

(64words)

Possibleversion2:Sleepi53Possibleversion3: