英语人教版八年级下册Unit5 Section B period 2.ppt

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1、Unit5Whatwereyoudoingwhentherainstormcame?2aLookatthepicturesandthetitleinthepassage.Whatdoyouthinkthepassageisabout?DoYouRememberWhatYouWereDoing?PresentationThetitlecanbehelpfulforyoutounderstandatext.Itisalsoagoodideatoreadthefirstsentenceofeachparagraphbeforeyourea

2、dthewholetext.ReadthetitleandfirstSentences.2b.Readthepassageandanswerthequestions.1.Whatarethetwoeventsinthepassage?2.Whendidtheyhappen?1.Whatarethetwoeventsinthepassage?2.Whendidtheyhappen?Dr.MartinLutherKingwaskilled.TheWorldTradeCenterinNewYorkwastakendownbyterrori

3、sts.Dr.MartinLutherKingwaskilledonApril4,1968.TheWorldTradeCenterinNewYorkwastakendownbyterroristsonSeptember11,2001.2c.Readthepassageagain.Arethefollowingstatementstrue(T)orfalse(F),oristheinformationnotgiven(NG)?___1.EveryoneinAmericarememberswhokilledDr.King.___2.Ro

4、bertAllenwaseatinglunchwhenDr.Kingwaskilled.___3.Robert’sparentswereshockedtohearthenews.___4.KateSmithwaswatchingamoviewhenaplanehittheWorldTradeCenter.___5.Katedidn’tthinkherfriendwastellingthetruthabouttheevent.FFTFT2d.Underlinesentencesfromthepassagewithsimilarmean

5、ingstotheonesbelow.1.Noteveryonewillrememberwhokilledhim,buttheycanrememberwhattheyweredoingwhentheyheardthathegotkilled.2.Noonesaidanythingfortherestofdinner.Althoughsomepeoplemaynotrememberwhokilledhim,theyrememberwhattheyweredoingwhentheyheardthenews.Wefinishedthere

6、stofourdinnerinsilence.3.September11,2001----thedatealonemeanssomethingtomostpeopleintheUS.4.IhadtroublethinkingclearlyafterthatbecauseIwasveryafraid.Eventhedate---September11,2001---hasmeaningtomostAmericans.IwassoscaredthatIcouldhardlythinkclearlyafterthat.when和while

7、都可表示“当……的时候”，引导时间状语从句。你知道两者在过去进行时中的用法有什么不同吗？请仔细观察下面的例句，然后补全空格中的内容。过去进行时中的when和while①IwaswalkingtoschoolwhenIsawacatinatree.②WhenSallyarrivedhome,hermotherwascleaningthehouse.主句的动作是持续性的，而从句动作是短暂性的，此时用______引导时间状语从句，主句用__________时态，从句用一般过去时态。过去进行when③WhileIwassleepingint

8、hebedroom,someoneknockedatthedoor.④Davidfellwhilehewasridinghisbike.主句的动作是短暂性的，从句的动作是持续性的，此时用_______引导从句，主句用_________