8aunit8naturaldisasters4

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1、8AUnit8Naturaldisasters  Grammar第四课时教学目标：1.Torecognizethepastcontinuoustense.2.Tobecomefamiliarwiththestructureofthepastcontinuoustense.3.Torecognizeandusethepastcontinuoustense.4.Tolearnmoreaboutthepastcontinuoustense.5.Tolearntheusageof“when”,“while”and“as”inthepast

2、continuoustense.教学重点及难点：1.ThepastContinuousTense.2.TousethePastContinuousTensecorrectly3.Togettheusefulinformationofthetext,andmakeaweatherforecast.Teachingprocedures:PartOneCheckoutthepreparedwork一、用所给动词的正确形式填空：1.Look!Somechildren____________(chat)intheclassroom.2.So

3、rry,I________(help)thebabytietheshoelaceatpresent.3.Somechildren___________(chat)thistimeyesterday.4.Sorry,I_________(help)thebabytietheshoelaceatthattime.5.I_______________(wash)myfaceat6thismorning.6.She_____still______(lie)inbedthistimeyesterday.7._____you_________

4、__(watch)TVfromseventonineyesterdayevening.8.--Wheredidyougojustnow?--Totheteachers’office.--Whatwereyoudoingthere?-I_____________(solve)amathproblemwithmyteacher.Ittookusalongtimetoworkitout.9.People_______(run)inalldirectionswhilepiecesofglassandbricks_________(fall

5、)down.PartTwo交流展示&点拨提高Step1Presentation   1.T：Hereisanarticle,canyoufindouthowmanytensesarethereinthisarticle?Todayisfine,thesunisshiningbrightlyanditisabeautifulsunnyday.Ialwaysgettoschoolat7o’clockeveryday,butIwaslatetodaybecauseIcouldn’tfindthekeytomybike.IthinkIwi

6、lltakeataxitogohometonight.(letthestudentsthinkofthesimplepresenttense,simplepasttense,presentcontinuoustenseandsimplefuturetense,writedowntherules)T:Whatwereyoudoingateightlastnight?S:Iwas……ComparethepresentcontinuoustensewiththepastcontinuoustensefortheSs,letthemfin

7、doutthedifferences.Thentellthemwhentousethepastcontinuoustense.2.T:Todaywe’lllearnthepastcontinuoustense.Firstcanyouhelpmetofindmykey?ThetaxiissoexpensiveandIreallywanttoenjoytheprettydayonmybike.Imightleavemykeysomewhereandmaybesomeonetookmykeyaway.Youcanaskmequestio

8、nstohelpmefindmykey. I Myfather Mymother Mylittledog6:30p.m. Havedinner HavedinnerHavedinner Havedinner7:00p.m. WatchTV Read