牛津译林版八年级英语下册Unit 1 Past and present Task示范课教学课件

PastandpresentUnit1Task牛津译林版八年级英语下册通过本课时的学习，学生能够：1.通过讨论分析范文，总结归纳描写月光镇变化的文章结构以及

重要句式表达。2.正确使用所学结构和表达写一篇描写家乡变化的报告。3.分析、评价、修改自己和同伴的作品，进一步激发爱乡情怀。重点LearningobjectivesRevisionPre-writingWhile-writingPost-writingSummary重点While-writingPost-writingSummaryPre-writingRevisionReviewStarlightTownWhatchangeshavetakenplaceinStarlightTown?PastPresentItemsInthepastAtpresentEnvironmentTransportLivingconditionsgreenhill;cleanandfreshair;wildbirdsamoderntowntravelbybusandbicycletravelbytaxi,busortrainoldhousesnewflatsStarlightTownWhile-writingPost-writingSummaryPre-writingRevisionWhile-writingPost-writingSummaryPre-writingRevisionLookandsayMoonlightTownPastPresentWhatarethedifferencesbetweenthesetwopictures?GreatchangeshavetakenplaceinMoonlightTown,too.While-writingPost-writingSummaryPre-writingRevisionnarrowanddirtyroadslargeopenspacessmalloldhousesonfootorbybicycleWhile-writingPost-writingSummaryPre-writingRevisionwideandcleanstreetsgreentreesonbothsidesshopsandtallbuildingsnewflatsbybikeortaxiPost-writingWhile-writingPost-writingSummaryPre-writingRevisionReadandlearnAmyplanstowriteaboutthechangesinMoonlightTownforherhistoryproject.Sheorganizedherideasbyusingafactfile.Wecanuseafactfiletoorganizeourideas.While-writingSummaryPost-writingPre-writingRevisionReadandcompletenarrowanddirtyrubbishwideandcleangreentrees

shopsandtallbuildingslistentotheradiosmalloldhousesnewflatsInternetmobilephonesonfootorbybicyclebybusortaxiAmyiswritingherreportonthechangesinMoonlightTown.Helphercompleteherreportusingthefactfile.While-writingSummaryPost-writingPre-writingRevisionReadandanalyzeIntroductionMainbodyConclusionTopicFactsOpinionTransportLifeEnvironmentOutlineWeshouldhaveaclearstructureofareport.ManychangeshavetakenplaceinMoonlightTownovertheyears.Para.1What’sthefunctionofthetense?Canweuse“happen”toreplace“takeplace”?Why?Howcanwesaythesentenceinanotherway?While-writingSummaryPost-writingPre-writingRevisionTherehavebeenmanychangesinMoonlightTownovertheyears./Greatchangeshavetakenplacein…/MoonlightTownhaschangedalot…IntroductionReadandanswerPara.2While-writingSummaryPost-writingPre-writingRevisionInthepast,therewereonlynarrowanddirtyroadsinthesmalltown.Therewasrubbish

everywhere.Butnowthestreetsarewideandclean,withmanygreentreesonbothsides.Thegovernmenthasalsobuiltshopsandtallbuildings

insomelargeopenspaces.EnvironmentroadsrubbishstreetstreesshopsbuildingsfieldsairwasteEnvironmentCanyouthinkofmoreadjectivestodescribethesenouns?Payattentiontothetenses.Howcanwedescribetheenvironment?Para.3What’sthefunctionofcontrast?Canyouthinkofmorecontrastsaboutchangesinlife?CanyouuseanotherwordorphrasetoreplaceMoreover?While-writingSummaryPost-writingPre-writingRevisionYearsago,peoplelivedinsmalloldhouses.Nowmostofthemhavemovedintonewflats.TheyusedtolistentotheradioorwatchTVintheirfreetime,butnowmostfamilieshavecomputersandtheInternet.

Moreover,mobilephonesmakecommunicationeasiernow.LifeContrastContrastInthepast,peopletravelledaroundthetownonfootorbybicycle,butnowtheycangoaroundbybusortaxi.Manyfamiliesevenhavetheirowncars.Para.4While-writingSummaryPost-writingPre-writingRevisionTransportInthepast,peoplecouldonlygoto…by…/ride…/onfoot.While-writingSummaryPost-writingPre-writingRevisionButthingshavechangedalot.Peoplecangoto…by…Peoplecantake…/ride…/walk…Itisfasterandeasierto……has/havebeeninusesince/for…Para.5While-writingSummaryPost-writingPre-writingRevisionConclusionNowpeopleareenjoyingacomfortablelife.OpinionWhydoesAmythinkpeople’slifeiscomfortable?Doyouagreewithher?Can

yougivesupportingdetails?Wecanusefactstosupportouropinions.SummaryWhile-writingPost-writingSummaryPre-writingHowtowritechangesinatown:IntroductionEnvironmentLife(Topic)(roads,rubbish,trees,streets,shops…)Nowpeopleareenjoying…/Ithink…/Ibelieve...Therewere…/Butnow…are…Now…/…usedto…/Butnow.../Moreover…Conclusion(Opinion)Manychangeshavetakenplace...(livingconditions/communication…)BodyRevisionTransport(foot/bike/bus/taxi/car…)Inthepast…butnow…(Facts)While-writingSummaryPost-writingPre-writingRevisionUsefulexpressionsTransitions...haschangedalotover...Manychangeshavetakenplacein...Therewereonly...inthepast,butnow…are...Yearsago,...Now…havemoved…Theyusedto...Moreover,...make...easier.Thegovernmenthasbuilt...Manyfamilieshavetheirown...Peopleare

enjoyinga...life.andbuthoweveralsomoreover…...haschangedalotover...Manychangeshavetakenplacein...Therewereonly...inthepast,butnow…are...Yearsago,...Now…havemoved…Theyusedto...Moreover,...make...easier.Thegovernmenthasbuilt...Manyfamilieshavetheirown...Peopleare

enjoyinga...life.While-writingSummaryPost-writingPre-writingRevisionPresentperfecttenseSimplepasttenseSimplepresenttensePresentcontinuoustenseWecanusedifferenttensestodescribechanges.TensesWhile-writingPost-writingSummaryPre-writingLookanddiscussRevisionChanges

inyourhometownTopicTransportLifeEnvironmentOpinionManychangeshavetakenplacein…Nowpeopleareenjoyinga…life.While-writingPost-writingSummaryPre-writingDiscussandfillRevisionTopicManychangeshavetakenplacein...overtheyears./…FactsPastPresentEnvironmentLifeTransportOpinionMakeafactfileWriteWhile-writingPost-writingSummaryPre-writingWriteyourownreportonchangesinyourhometown.Revision__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________