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Unit8NaturaldisastersRevisionLearningaims2.TobeabletousethePastcontinuoustense.3.TobeabletousethePastcontinuoustensewithwhen,whileandas.4.Tolearntoprotectourselvesinthenaturaldisastersandaccidents.5.Tobeabletowritearticlesaboutthenaturaldisasters.1.Tobeabletosaysomethingaboutthenaturaldisastersandtheproblemstheycause.WatchavideoWhatnaturaldisasterscanyouseeinthevideo?EarthquakeFireLandslideSnowslideRainstormSnowstormSandstormFloodTyphoonTsunamiTornadoDroughtVolcanoHailHurricane…Othernaturaldisasters[tsu:‘nɑ:mɪ]海啸[tɔ:‘neɪdəʊ]龙卷风[draʊt]旱灾[vɔl‘keɪnəʊ]火山[eɪ]冰雹[‘hʌrɪkən]飓风AterribleearthquakehitWenchuanonMay12,2008.ManybuildingscamedownLotsofpeopleweretrappedOver69,000peoplediedMillionsofpeoplelosttheirhomesWhendisasterstruck,helpcamefromallsides.一方有难八方支援ApowerfulearthquakehitYushuinApril,2010.ListeningAnearthquakeinYushu,QinghaiThedateIthappenedonApril1,2010.TheresultItkilledover2peopleandhurtmorethan10,000people.Manyhousescamedowninit.Therescue['reskju:]救援3ofsoldierswenttohelpandpeopleraisedlotsofthingsandmoneytohelpthepeople.()1.A.12thB.13thC.14th()2.A.200B.2,000C.20,000()3.A.HundredsB.ThousandsC.MillionsCCBTaiwanEarthquakeon21stSeptember,19998,700buildingscamedown1,700peoplediedbutaboycalledTimmystayedalivefromtheearthquake.42153RetellTimmy’sstory6InterviewR:reporterT:TimmyR:Hello,Timmy.I’mareporterfrom…MayIaskyousomequestions?T:Sure.R:Whatwereyoudoingwhentheearthquakestarted?T:……R：……ABC1.He________(shake)hisheadandsaid‘No’.2.Theywereluckyenoughtostay_____(live)intheearthquake.3.“Ishouldworkhard.”Theboyalwayssaidto______(he).4.Tryyourbest________(study),andyouwillbeabletobecomeatopstudent.用所给词的适当形式填空。shookalivehimselftostudy4pointsPresent11.Thefans________(尖叫)allthetimeduringtheconcert.2.Traffic________(事故)killedmanypeopleeveryyear.3.A______(长途汽车)crashedintoatree.4.Therewasastormwitht______andl_______.5.Don’tben________beforewehaveatest.accidentscoachhunderightningervous根据汉语和首字母写出单词。screamed6pointsPresent21.Frightenedbytheloudnoise,thechildrenlookedateachother________(害怕地).2.Thesmallanimalsintheforest_______________(四处逃窜)whentheysawatigercoming.3.We_________________(正在尽全力)toprotectwildanimals.4.Fiveworkers____________(被困)inthemine(矿井)for10hourslastmonth.5.I_____________(平静下来)afterlisteningtothebeautifulmusic.raninalldirectionsFillintheblanks.infeararetryingourbestcalmeddownweretrapped5pointsPresent3•1.Timmy_____________(sleep)whentheearthquakestarted.•2.People_____________(run)inalldirectionswhilepiecesofglassandbricks_____________(fall)down.•3.Ifeltnervousandmyheart____________(beat)fast.•4.AsI____________(try)tofindmywayout,Isuddenlyheardsomenoiseaboveme.Exercise5用所给词的正确形式填空。wassleepingwererunningwerefallingwasbeatingwastrying5pointsPresent4ThepastcontinuoustenseGroupworkGrammar常和过去进行时连用的时间状语有：then，atthattime/moment，atthistimeyesterday,at10p.m.yesterday,allthemorning,from…to…,when，while,as等连用。IwaswatchingTVat7yesterdayevening.Wewerehavingamathlessonatthistimeyesterday.TherainwasfallingfrommorningtillnightlastWednesday.Wewerechattingwhentheteachercamein.e.g.1.昨天晚上7点，我在看电视。2.昨天的这个时候，我们正在上数学课。3.上周三，雨从早上到晚上一直在下。4.当老师进来的时候，我们在闲聊。Groupwork1.--______they______(run)ontheplaygroundat6yesterdayafternoon?--No,they________.They___________(clean)theclassroom.2.IwasveryangrywithJohn–hejust_____________(notlisten)whenIspoketohim.Exercise1用适当的时态填空。抢答题Wererunningweren’twerecleaningwasn’tlistening•3.Myfather’scar_______(break)threetimeslastmonth.•4.What______you______(do)atthistimelastweek?•5.We__________(do)ourhomeworkfrom7to9yesterdayevening.brokeweredoingweredoing1.--Whatwereyoudoingatthistimeyesterday?--I____onthegrassanddrawingapicture.[2011北京]A.sitB.satC.amsittingD.wassitting2.WhenIcamebackyesterdayevening,mybrother_____hishomework.[2011长沙]A.isdoingB.hasdoneC.wasdoingD.didExercise2Choosetherightanswer抢答题3.---Amy,Icalledyouyesterdayevening,butnobodyansweredthephone.---Oh,Iawalkwithmymotheratthattime.[2011宁波]A.takeB.tookC.amtakingD.wastaking4.He_____whentheUFOarrived.Hedidn’twakeuntiltheUFOdisappeared.[2011枣庄]A.sleptB.wassleepingC.wasdoinghomeworkD.wassingingPastcontinuoustensewith‘while’,‘when’and‘as’GroupworkTips1.Ifthelongeractionisinthemainclause,weoftenuse_______.2.Iftheshorteractionisinthemainclause,wecanuse________________3.Whentherearetwolongactions,weoftenuse_________.4.Whentherearetwoshortactions,weoftenuse________.aswhilewhen,whileoraswhen•1.Theyweremakingamodelship_________Isawhim.•2.Jimjumpedonthebus________itmovedaway.•3.__________wewerewaitingforthebus,agirlranuptous.•4.Iwaswalkinginthepark______someboyswereflyingkites.•5._______theteachercameintotheclassroom,LingFengwasdrawingahorseontheblackboard.Exercise1用when,while或as完成句子whenasWhen/While/AswhileWhenTobeateacher1.Mybrother____________(listen)tothemusicwhilehe__________(make)amodelplane.2.Hermother___________(cook)dinnerwhenthetelephone_____(ring).3.Whilemygrandpa__________(read)thenewspaper,I_____(leave)home.4.WhentheWenchuanEarthquake___________(happen),People_______________andstudents_______________classes.waslisteningwasmakingwascookingrangExercise2用