【公開課課件】高考英語概要寫作2

概要寫作2

高考英語主要內(nèi)容確定文章關(guān)鍵信息的幾點策略具體案列講解Topicofthearticle

Part1

Part2

Part3

Part4TS1KD1,2…KD1,2…KD1,2…KD1,2…Mi1,…如何確定文章的關(guān)鍵信息TS2TS3TS4Mi1,…Mi1,…Mi1,…Howtolocatethemainideasandimportantdetails?MindMap(overall/bigpictureofatext,thestructureofthetext)

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

inconclusion，onthecontrary,meanwhile,ontheonehand,

ontheotherhand,some…others…,

consequently,…)

確定文章的關(guān)鍵信息幾個策略RelationshipbetweensentencesMindMap(structureofatext)

M4U2:

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

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

１.notgoodorbad2.studyinginternationalcustomsLikeanyotherfacility,keepingaschoolopenrequiresagreatdealofmoney.Keepingschoolopeninthemiddleofsummerrequiresairconditioning,andthataddssignificantlytotheschool'sexpenses.Besides,teachersmustbepaidforalltheweeksheyareworking.Forexample,ahighschoolinArizonahadacostincreaseof$157,ooowhentheyswitchedtoyear-roundschooling.Someschoolsmaynotbeabletohandlesuchincreases,andotherschoolsthatcanhandletheseexpensescouldbedoingbetterthingswiththemoney.Groupwordscanindicatethemainidea.Genetechnologycanhelppeopletogivebirthtomorehealthyandcleverchildren.Somefamilieshavegeneticdiseases.Thismeanstheir

childrenwillforsurehavethefamilydisease,whichisagreattroubleforthesefamilies.Inthepast,doctorscoulddonothingaboutgeneticdiseases.Butgenetechnologycansolvethisproblemperfectly.Scientistsjust

needtofindthewronggeneandcorrectit,andahealthychildwillbeborn.Groupwordscanindicatekeysupportinginformation.Asisknowntoall,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舉例后的信息一般屬于次要信息

Actually,vacationhappinessisbasedon

thefollowingtoprules.First,chooseyourtravelcompanionswisely,becausenothingcontributesmoresignificantlytoatripthantherightcompanions.Second,don'tspendyourvacationtimeinaplacewhereeverythingistooexpensivesoastomaintainapositivemood.Third,shopwisely,formeaningfulexperiencesprovidemorelong-termhappinessthanphysicalpossessions.Signalwordsmayhelptolocatekeydetails.3個Rules要作為重要細(xì)節(jié)寫到概要中Thebiggestfactorinshort-sightednessisalackoftimespentoutdoors.Exposuretodaylighthelpstheretina(視網(wǎng)膜)toreleaseachemicalthatslowsdownanincreaseintheeye'saxiallength,whichiswhatmostoftencausesmyopia(近視).Acombinationofnotbeingoutdoorsanddoinglotsofworkfocusingupclose(likewritingcharactersorreading)worsenstheproblem.Butifachildhasenoughtimeintheopen,theycanstudyalltheyl