八年级英语下册Unit5WhatwereyoudoingwhentherainstormcameSectionA3a-4c人教新目标版.ppt

SectionA3a-4c,Unit5Whatwereyoudoingwhentherainstormcame?,Freetalking,Howistheweatherliketoday?Whatkindofweatherdoyoulike?Why?Whatkindofweatherdoyouthinkistheworst?Why?,Lookatthepictureandthinkaboutwhathashappened.,Beforetyphoons,Strongwindsblow.,Blackcloudsmaketheskyverydark.,Withnolightoutside,itfeelslikemidnight.,由于外面没有光亮,Signsoftyphoons,3a,Readthepassageandanswerthequestions.,BencouldhearstrongwindsoutsidehishomeinAlabama.Blackcloudsweremakingtheskyverydark.Withnolightoutside,itfeltlikemidnight.ThenewsonTVreportedthataheavyrainstormwasinthearea.Everyoneintheneighborhoodwasbusy.Bensdadwasputtingpiecesofwoodoverthewindowswhilehismomwasmakingsuretheflashlightsandradiowereworking.Shealsoputsomecandlesandmatchonthetable.,TheStormBroughtPeopleCloserTogether,Benwashelpinghismommakedinnerwhentherainbegantobeatheavilyagainstthewindows.Afterdinner,theytriedtoplayacardgame,butitwashardtohavefunwithaseriousstormhappen-ingoutside.Bencouldnotsleepatfirst.Hefinallyfellasleepwhenthewindwasdyingdownataround3:00a.m.Whenhewokeup,thesunwasrising.Hewentout-sidewithhisfamilyandfoundtheneighborhoodinamess.Fallentrees,brokenwindowsandrubbish,wereeverywhere.Theyjoinedtheneighborstohelpcleanuptheneighborhoodtogether.Althoughthestormbrokemanythingsapart,itbroughtfamiliesandneighborsclosertogether.,Whatwastheweatherlikebeforetheheavyrainstarted?2.Whatwastheneighborhoodlikeafterthestorm?,Blackcloudsweremakingtheskyverydark.Withnolightoutside,itfeltlikemidnight.,Theneighborhoodwasinamess.Fallentrees,brokenwindowsandrubbishwereeverywhere.,3b,Completethesentencesusinginformationfromthepassage.,1.WhenthenewsonTVwasreported,strongwinds_outside.2.WhileBensmomwasmakingsuretheradiowasworking,hisdad_.3.Ben_whentheheavyrainfinallystarted.4.WhenBen_at3:00a.m.,thewind_.,wasputtingpiecesofwoodoverthewindows,wereblowing,washelpinghismommakedinner,fellasleep,wasdyingdown,3c,Discussthequestionswithapartner.,“Althoughthestormbrokemanythingsapart,itbroughtfamiliesandneighborsclosertogether.”Whatotherthingscanbringpeopleclosertogether?Howcanwehelpeachotherintimesofdifficulty?,GrammarFocus,过去进行时,1.概念:表示过去某一时刻或某段时间内正在进行的动作。2.构成:was/were+V-ing(肯定)wasnt/werent+V-ing(否定)Was/Were.+V-ing.(疑问),Yes,was/were.No,wasnt/werent.,Tomwasntsleepingat9:00lastnight.Wereyousleepingat9:00lastnight?Yes,Iwas./No,Iwasnt.,回答,when和while的区别,1.when引导的时间状语从句，从句用一般过去时，主句用过去进行时。2.while引导的时间状语从句，从句用过去进行时,主句用一般过去时。3.当主句和从句都是过去进行时，只能用while,表示“与此同时”。4.当while前后的句子描述的情况相对或相反时，while译为“而”。,4a,Lookatthetableandwritesentenceswithbothwhileandwhen.,1.WhileJohnwastakingphotos,Maryboughtadrink.JohnwastakingphotoswhenMaryboughtadrink.,2.WhileJohnwasplayingthepiano,Maryleftthehouse.JohnwasplayingthepianowhenMaryleftthehouse.3.WhileJohnwascleaninghisroom,Maryturnedontheradio.JohnwascleaninghisroomwhenMaryturnedontheradio.4.WhileJohnwasshopping,Marytookthecartothecarwash.JohnwasshoppingwhenMarytookthecartothecarwash.,4b,Fillintheblankswithwas,were,whenorwhile.,At7:00a.m.,Iwokeup._I_makingmybreakfast,mybrother_listeningtotheradio._Iwaseating,theradionewstalkedaboutacaraccidentnearourhome.MybrotherandIwentoutrightawaytohavealook._wegottotheplaceoftheaccident,thecar_inbadshapefromhittingatree.Butluckily,thedriver_fine.Theroads_icybecauseoftheheavysnowfromthenightbefore.,While,was,was,While,When,was,was,were,4c,WhatwereyoudoingatthesetimeslastSunday?Fillinthechart.Thenaskyourpartner.,A:WhatwereyoudoingatnineoclocklastSundaymorning?B:Iwassleeping.How