【公开课课件】高考英语概要写作2

概要写作2

高考英语主要内容确定文章关键信息的几点策略具体案列讲解Topicofthearticle

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,…Howtolocatethemainideasandimportantdetails?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举例后的信息一般属于次要信息

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Thebiggestfactorinshort-sightednessisalackoftimespentoutdoors.Exposuretodaylighthelpstheretina(视网膜)toreleaseachemicalthatslowsdownanincreaseintheeye'saxiallength,whichiswhatmostoftencausesmyopia(近视).Acombinationofnotbeingoutdoorsanddoinglotsofworkfocusingupclose(likewritingcharactersorreading)worsenstheproblem.Butifachildhasenoughtimeintheopen,theycanstudyalltheyl