北师大版高一英语上学期必修一 The Violence of Nature课件.ppt

floodhurricanelightningthunderstormsandstormtornadoearthquaketyphoonvolcaniceruptiondebrisflow,洪水飓风闪电雷暴沙尘暴龙卷风地震台风火山喷发泥石流,naturaldisasters,飓风过后,tornadoes,3.Findthewordsandexpressionsonthepassagesandmatchthemwiththedefinitions.,1.youcanseethisonananimal_2.describingthehottestpartsoftheearth,northandsouthoftheequator_3.aterribleevent_4.youcanseetheseonabird_5.toplaceinthegroundortomb_6.tohappen_,fur,tropical,disaster,feathers,bury,occur,1)Howcantornadoesdestroyhouses?,Theycandestroyhouses,butleavethefurnitureinsideexactlywhereitwas.,Scanning,Scanning,2).Wheredotornadoesmainlyoccur?,IntheUS,withareafromTexasintheSoutheasttoSouthDakotainthenorth,3)Doathoroughreadingandfillintheblanks.,Atornadoisa_ofairfroma_totheground.On(the)average,thereare_tornadoeseachyear,_about80_and1500_.Theworstoccurredin_,_threeUSstatesandmaking700_and2700_.,rotatingcolumn,thunderstorm,800,causing,deaths,injuries,1925,affecting,dead/killed,injured,Activity4Readandfillintheblanks,_thelate1890s,he_toGalveston,_hediedin1899,ayearbeforethehurricane_.Thecemetery_Coghlanwasburiedwas_bythehurricaneandCoghlanscoffin_inthesea.,By,had,moved,where,struck,where,destroyed,end,up,Readthepassagesonpage23andanswerthesequestions.,1.Howstrongaretornadowinds?2.Whatcanhappentofurniturewhenahouseisdestroyedbyatornado?3.HowmanytornadosarethereintheUSeveryyear?4.Howmanypeoplediedintheworsttornadoofalltime?,Morethan400km/h.,Itstayswhereitwas.,About800.,Morethan700.,Readingandvocabulary,5.whathappensatseaduringahurricane?6.Whenwastheworsthurricaneofalltime?7.WastheactorCharlesCoghlankilledinit?8.Whathappenedtohimafterthehurricane?,Ithashugewaves.,8thSeptember,1900.,No,hewasnt.,HiscoffinwasdropppedintheseabyahuurricaneandcarriedtoCanadabytheCulfStream.,Reading&Vocabulary-3.Detailed-reading.(5m)TrueorFalse.,Alltornadoeshavewindsofmorethan400kilometresperhour.TherearemoretornadoesoccurringintheUSthaninotherpartsoftheworld.Tornadoescantdestroyfurniturebecausetheyarenotviolentenough.IntheUS,thereareusuallyabout80peoplekilledintornadoeseveryyear.Theworsttornadoinhistorykilledatleast700people.,EveryyeartherearesixAtlantichurricanes.BoththeworsttornadoandtheworsthurricaneoccurredintheUS.Theworsthurricaneofalltimekilledaboutone-sixthofthepopulationintheUS.CharlesCoghlandidntbecomefamousuntilhemovedtoNewYork.Coghlanscoffinwasdestroyedbythe1900Galvestonhurricane.ItwasonlybecauseofthehurricanethatCoghlansbodycouldtravelbacktoCanada.,CulturalCorner-1.Fast-reading(5m),Readthearticleandanswerthequestions.1.WherewastheworstChineseearthquake?2.WhatwasthemostdangerousthingabouttheCaliforniaEarthquakeof1906?3.Isitpossibletherecouldbeanotherearthquakethere?,ItwasinHuaCountyinShanxiProvince.,Thefiresthatstarted.,Yes,thereis.,TheViolenceofNature,印度洪涝灾害,flood,alotofwaterinanareawhichisusuallydry,HurricanestruckFlorida,averystrongwindorstorm,Lightning,Theflashoflightwhichhappensduringathunderstorm,thunderstorm,alotofrainfallingquickly,withloudnoisesandflashesoflight,tornado,acolumnofairthatturnsveryquickly,飓风伊万将临，沿海居民纷纷逃离,在海啸中死去的婴儿,Describeoneeventthatyousaw,experiencedorheard.,tornado,2005年8月底卡特里娜飓风席卷美国,飓风：新奥尔良的噩梦,Culturalcorner:Earthqu