八年级英语下册 Unit 5 What were you doing when the rainstorm came Section A（3a4c）课件 （新版）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 ben sdadwasputtingpiecesofwoodoverthewindowswhilehismomwasmakingsuretheflashlightsandradiowereworking 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 whileben smomwasmakingsuretheradiowasworking 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 wasn t weren t v ing 否定 was were v ing 疑问 yes was were no wasn t weren t tomwasn tsleepingat9 00lastnight wereyousleepingat9 00lastnight yes iwas no iwasn t 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 whatwereyoudoingatnineo clocklastsundaymorning b iwassleeping h