外研版高中英语必修三module3课件.ppt

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1、MODULE3TheViolenceofNatureINTRODUCTIONHaveyoueverexperiencedaflood?洪水ahurricane?飓风atornado?龙卷风alightning?闪电athunderstorm?...雷暴Matchthewordswiththeirdefinitionfloodhurricanelightningthunderstormtornado1.alotofwaterinanareawhichisusuallydry_______2.averys

2、trongwindorstorm__________3.alotofrainfallingquickly,withloudnoiseandflashesoflight_____________4.theflashesoflightwhichhappensduringathunderstorm_______5.acolumnofairthatturnsveryquickly___________floodhurricanethunderstormlightningtornadotornadoArotat

3、ingcolumnofairfromathunderstormtotheground.龙卷风：一种纵向的气旋，伴随有倒漏斗形的积雨云，涡流直径达几百码，以每小时八百公里）的速度移动，具有极大的毁坏性Whatisatornado?typhoon台风：AtropicalcycloneoccurringinthewesternPacificorIndianoceans.发生在西太平洋或印度洋的热带暴风Aviolentstormwithextremelystrongwindsandheavyrain.飓风

4、：一种猛烈的热带风暴，形成于大西洋或加勒比海赤道地区，从形成地向北、西北或东北移动，常携有大量雨水hurricanetidalwave/tsunamiAnearthquakeoriginatingundertheseafloor.海震/海啸：发自海底的地震lightning闪电：thebrightflashesoflightthatyouseeintheskyduringastorm.天空中云层放电时所产生的闪光。thunderstorm雷暴：aviolentstormofthunderandli

5、ghtning,oftenaccompaniedbyrainandsometimeshail.短暂且有时很猛烈的雷和闪电的风暴，通常伴有雨且有时下冰雹flood：alargeamountofwaterthatcoversanareawhichwasdrybefore.正常情况下干燥为陆地地区的水泛滥floodhurricanelightningthunderstormsandstormtornadoearthquaketyphoontidalwavevolcaniceruption洪水飓风闪电雷暴沙尘

6、暴龙卷风地震台风海啸火山喷发DisastersofNatureReadabouttheGulfSteamandcheckthemeaningofthewords1.Whatisacurrent?(a)Akindofelectricity(b)Amovementofwater(c)Akindofwind2.Whatkindofthingsflow?(a)Water(b)Time(c)Money3.Iftwoplacesareonthesamelatitude,theyareonthesameline__

7、___(a)east/west(b)north/south★★★Matchthewordswiththedefinitions.CCburydisasterfeatherfuroccurtropical1.Youcanseethisonananimal_____2.describethehottestpartsoftheearth_____furtropical3aterribleevent______4youcanseetheseonabird______5toplaceinthegroundort

8、omb______6tohappen______disasterfeatherburyoccurCCCCMatchthearticlewithitsmainidea.FAST-READINGArticleoneArticletwoArticlethreeCharlesCoghlan’sstoryintheworsthurricanedisaster.Arotatingcolumnofairanditspower.Hurricanesarestrongtr