2023學(xué)年完整公開課版Unit3 Developing ideaswriting 公開課課件

Developingideas——writing

Unit3Timeschange!目錄contentsPre-writingLanguagepointsWhile-writingHomeworkPost-writingIIIIIIⅣⅤIPre-writingPre-writingSupermanisasuperheropublishedbyDCComicssince1938.HewasfromthedestroyedplanetKryptonandraisedasClarkKentbyhumanfosterparents,MarthaandJonathanKent.Asanadult,SupermanbecametheprotectorofEarth,workingattheDailyPlanetasClarkKentalongsidehispartnerandwifeLoisLane.BackgroundinformationBackgroundinformationPre-writingFormuchofhislife,hedoesn’trevealhistrueidentityandpowerstoanyone,notevenhisclosestfriends.Intheearlierfilms,whenClarkKentwantedtotransformintoSuperman,hewouldstepintoaphoneboxandtheswitchwouldbecomplete.Readthepassageandanswerthequestions.Pre-writingWhatisthepassagemainlyabout?ThispassagemainlytellsusthatphoneboxeswhereSupermanusedtogetchangedinthefilmsarehardtofindnowandgivesusthereasons.Pre-writing1.WhydoestheauthorstartthepassagebywritingaboutSuperman?2.Whatwilldisappearinthefutureaccordingtothepassage?Whatisthemajorreasonforthisphenomenon?3.Whatsupportingargumentsdoestheauthorgivetomakethepointconvincing?Readthepassageandanswerthequestions.Pre-writing1.WhydoestheauthorstartthepassagebywritingaboutSuperman?TheauthorstartsbywritingaboutSupermaninordertoformaninstantconnectionwithreaders,aseveryoneisfamiliarwithSuperman.Italsosetsthetoneofthepassagebyintroducingsomelight-heartedhumor.Readthepassageandanswerthequestions.Pre-writing2.Whatwilldisappearinthefutureaccordingtothepassage?Whatisthemajorreasonforthisphenomenon?Phoneboxeswilldisappearinthefuture.Themajorreasonisthatalmosteveryonehasamobilephoneandtheydon’tneedphoneboxesanymore.Readthepassageandanswerthequestions.Pre-writing3.Whatsupportingargumentsdoestheauthorgivetomakethepointconvincing?Phoneboxesaredifficulttofind.Itisconvenienttotakeoutamobileandmakeacallatthetouchofabuttonthantopressaseriesoflongnumbers.Readthepassageandanswerthequestions.Pre-writing3.Whatsupportingargumentsdoestheauthorgivetomakethepointconvincing?3)Rememberingothers’telephonenumbersisnoteasy.4)Itismoreconvenienttoborrowamobilephonefromsomeoneelsethanwalkaroundlookingforaphonebox.Readthepassageandanswerthequestions.IIWhile-writingWhile-writingReadthepassageforthestructure.Canyousummarizethestructureofthepassage?

Iwaswatchingasuperherofilmtheotherdayand

athoughtoccurredtome:wheredoesSupermanget

changedthesedays?Inthecomicsandearlierfilms,

ClarkKentwouldpopintoaphoneboxtochangeinto

hisSupermancostume.Introducingsomethingthatwillnotbearoundinthefutureandgivingthereasons.Butthesedays,phoneboxesarehardtofind.Themainreasonforthisissimplythatwedon’tneedthemanymore.While-writingReadthepassageforthestructure.SupportingargumentsAlmosteveryonethesedayscarriesamobilephonewiththem.Itiscertainlymoreconvenientcotakeoutamobileandmakeacallatthetouchofabuttonthantopressaseriesoflongnumbersonatelephone.Andanyonewhohappenstoleavetheirmobilephoneathomewillstillhavenouseforaphonebox.Why?While-writingReadthepassageforthestructure.Becausetheyareunlikelytorememberthenumbertheywanttocall—that’ssomethingthatourmobilephonesdoforusthesedays.Andevenifwecouldrememberanumberandneededtocalliturgently,itwouldstillbemoreconvenienttoborrowamobilephonefromsomeoneelsethanwalkaroundlookingforaphonebox.While-writingReadthepassageforthestructure.SupportingargumentsConclusionSo,thephoneboxisbecomingathingofthepast.PoorClarkKentwillhavetofindsomewhereelsetochange!While-writingReadthepassageforthestructure.While-writing1.Thesedays,…arehardtofind.2.Themainreasonforthisisthat…3.Itiscertainlymoreconvenienttodo…than(to)do…4.Theyareunlikelytodo…5.So,…isbecomingathingofthepast.Canyouunderlinesomeusefulexpressionsthatcanbeusedinwritingaboutachange?Readthepassageforlanguage.Thinkaboutsomethingthatmightdisappearinthefutureandcompletethetable.While-writingSomethingthatwillnotbearoundinthefutureReasonsSupportingargumentsWhile-writingSomethingthatwillnotbearoundinthefutureReasonsSupportingargumentsTheTV,theElectricFan,key,match,newsstall.

Wehavelaptops,computersandsmartphones,whichenableustogoonlineandsearchforanythingweareinterestedin,theyareallportable.TVstakeuptoomuchroomwhilelaptops,computersandsmartphonescanhelpsavemuchspace.Nowwriteyourpasssge.While-writingPleasetrytousesomewordsandexpressionsyouhavelearned.Dofurtherresearchifnecessary.PossibleExampleWhile-writingTheElectricFan:aThingofthePast

Thedaysofkeepingcoolwithelectricfansarenumbered.Inrecentyearstherehasbeenasignificantdecreaseintheiruse,andtheirobviousshortcomingscomparedtoairconditionersmaketheircompletedisappearanceinthenearfuturepossible.While-writingFirstly,electricfansarefarlesseffectiveincoolingaroom.Whilethebreezetheyproducecanfeelpleasant,itdoesnotlowertheoveralltemperature.Notonlydoairconditionersachievethis,buttheirsettingscanbeadjustedsothattheycanreachaspecific,idealtemperature.PossibleExampleWhile-writingSecondly,electricfansareoftenlessefficientattheuseofspace,astheyusuallyneedtobeplacedoneitherthefloororatable;incontrast,airconditionersareusuallyhungonwalls.Butwhatdoyouthink–willtheelectricfansoonbeathingofthepast?PossibleExample1.Beforewriting,thinkaboutthestructure.2.Thinkaboutsomethingthatmightdisappearin

thefuture.3.Payattentiontothelanguage:a.usingsimplepresenttenseorfuturetense.b.usingobjectiveandsimplelanguage.c.usingfactstomakethepointconvincing.4.Youhadbetterchooseagoodtitleandanattractivelead-in.SummaryWhile-writingIIIPost-writingPost-writing:Presentingideas1.Whatcanyouseeinthepictures?2.Whatchangesinourwaysoflearningdothepicturesshow?Workingroups.Lookatthepicturesandanswerthequestions.Post-writing:PresentingideasWorkingroups.Lookatthepicturesandanswerthequestions.Thepicturesshowchangesinclassroomconditions,teachingtools,waysofinteractingandaccesstoresources.Post-writing:PresentingideasThinkabouthowlearningwillchangeinthefutureandcompletethetable.LearningactivitiesChanges

homeworkStudentsnolongerwriteonthepaper.examNopapertests.classroomStudentsnolongerattendlecturesintheclassroom.

Workinpairs.Makeimprovementstoeachother’spassageandsharethemwiththeclass.