Unit5Whatwereyoudoingwhentherainstormcame？SectionA2a-2d課件人教版八年級英語下冊

Unit5WhatwereyoudoingwhentherainstormcameSectionA2a-2dWhathappenedineachpictureWhatwasmymotherdoingwhenIarrived

Shewasmakingthebed.whenwhileWhen

Iarrived,mymotherwasmakingthebed..Whilemymotherwasmakingthebed,Iarrived.2a比較“when”and“while”when“當(dāng)…..時候”后面跟的動作不延續(xù),常跟一般（過去）時Whenyoucalled,Iwastakingashower.while“當(dāng)…..時候”后面跟的動作延續(xù),常跟（過去）進行時Whileyouweresleeping,IcalledJenny.TargetLanguage:arrivebeforesuddenlybelike像keepdoing持續(xù)做...bringsb.home把某人帶回家101頁Hewaseatingbreakfast/lunch/dinner.Helookedvery________.HowwastheweatherItwasrainingheavily.WhathappenedtotheboyHegotwetcompletely.Thecargotwateralloverhim.2be.g:HewascleaninghiscarwhileIwascooking.過去進行while主句while從句(延續(xù)動詞/過去進行)(延續(xù)動詞/過去進行）

HewascleaninghiscarwhileIwascooking.主句和從句的動作在過去的某時刻或某段時間同時發(fā)生，而且動作都是持續(xù)性的，此時用______引導(dǎo)從句，而且主句和從句都用______時態(tài)。WhatcanyouknowfromthepictureItjuststartedraining.HowdidtheboyfeelTheboyfeltveryupset/scared/nervous.WhathappenedtothealarmThealarmdidn'tgooff.=ring/work.Fillintheblankswith“while”and“when”.1.

Tomwaseatingsupper,itbegantorainoutside.2.Whatwereyoudoing,Mr.Zhoucamein3.

Peterwassleeping,athiefbrokeintohishouse.4.Sheleftherhometown

shewasfive.whenwhenWhileWhileEastorwest,homeisthebest.在家千日好，出門時時難。Itwasaterribleday.Igotuplate,because...Then,I....Iwaswaitingforthebus.ThenI.......Finally,I......34頁2cYesterdayTomhadaterribleday.Healsometaheavyrainstorm.DoyouwanttoknowwhathappenedtohimHerushedtoabusstop,butthebushadleft.Howtotellastory101頁7:00p.m8:00p.m9:00p.mWhohelpedMaryatlastShewasinthekitchenhelpinghermom.Shewastakingashower.Shewassleeping.Jennydid.WhatwasLisadoingat...ReadingMaryLindaIneedhelpwithmyhomework.Reading比較“when”and“while”

when“當(dāng)…..時候”

后面跟的動作不延續(xù),常跟一般過去時Hewasplayingwhentheteachercamein.

while“當(dāng)…..時候”

后面跟的動作延續(xù),常跟過去進行時HewaswatchingTVwhileIwasdoinghomework.

GrammarMary:Whatwereyoudoinglastnight,LindaIcalledatsevenandyoudidn’tpickup.Linda:Oh,Iwasinthekitchenhelpingmymom.Mary:Isee.Icalledagainateightandyoudidn’tanswertheneither.Linda:WhatwasIdoingateightOh,Iknow.Whenyoucalled,Iwastakingashower.Mary:ButthenIcalledagainatnine.Linda:Oh,Iwassleepingatthattime.Mary:SoearlyThat’sstrange.Linda:Yeah,Iwastired.WhydidyoucallsomanytimesMary:Ineededhelpwithmyhomework.Sowhileyouweresleeping,IcalledJennyandshehelpedme.Role-roletheconversation.2dReadingwashelpingmymom.wastakingashowerwassleeping也（不），否定句句尾while&when1._____thetelephonerang,Davewassleeping.2.Iwaswalking______thebuscame.3._____shewasshopping,itbegantorain.4.Wewereathome_____Billwasshouting.5.Jimwasplayingbasketball_______Jackstudiedinthelibrary.WhenwhileWhilewhenwhenGrammar

1.Therewasa______rainlastnight.Itrained______(heavy).2.I_______(wash)myclothesyesterday.3.I__________(fold)myclothesatsevenyesterday.4.Thegirlwastalkingwithherfriendswhentheaccidenthappened.（對劃線部分提問）________________thegirl_________whentheaccidenthappened5.Mysonp