人教版英语选修六Book6Unit5readin课件

ThePowerofNatureUnit5ReadingThePowerofNatureUnit5Readi1DoyoustillrememberwhathappenedonMay26,2008?OnMay12,2008,astrongearthquakemeasuring8.0ontheRichterscalerockedWenchuaninSichuanprovince,some92kmnorthwestofChengdu.Doyoustillrememberwhathap2人教版英语选修六Book6Unit5readin课件3人教版英语选修六Book6Unit5readin课件4人教版英语选修六Book6Unit5readin课件5Doyouknowanyothernaturaldisasters?Guesswhattheyareaccordingtothepictures.Facingnaturaldisasters,howweakhumansare!Doyouknowanyothernatural6tsunamiearthquakesnowstormfloodtsunamiearthquakesnowstormflo7typhoonsandstormdroughthurricanetyphoonsandstormdroughthurrica8tornado

landslidethunder/lightningtornadolandslidethunder/9volcanovolcano10Howeverweakweare,wearenotcompletelypowerless.Peoplearetryingmanywaystolearnaboutnaturaldisastersallthetimetoprotectthemselves.Howeverweakweare,weareno11人教版英语选修六Book6Unit5readin课件12VolcanoesbegintoformwhentherocksofthelowerplategetpusheddeepintotheEarth.Theretheyareheated,untiltheymelt,formingmagma,onekindofliquidrock,becausemagmaislessdensethanthesolidrockaroundit,itispushedupward.IfthemagmafindsaweakplaceattheEarth’ssurface,itmaybreakthroughandformavolcano.Howisavolcanoformed?Volcanoesbegintoformwhent13Canyouimagineclimbingintoalivevolcano

inordertotakethetemperatureoftheboilingrockinside?Canyouimagineclimbingi14Whowillclimbintoalivevolcanototakethetemperatureoftheboilingrockinside?AvolcanologistWhowillclimbintoalivevol15Doyouwanttobeavolcanologist?Doyouwanttobeavolcanolog16AnExcitingJobWorkingasavolcanologist.AnExcitingJobWorkingasavo17Inwhatwaydidthewriterfindthejobexciting?Inwhatwaydidthewriterfin18GetthemainideaofeachparagraphPara1Para2Para3Para4Para5Thewriterexpresseshis_____forhisjobandwhy.Thewriterdescribeshis_____anditsimportance.Thewriterdescribeshisfirst_____ofavolcanoeruption.Thewriterdescribeshisfirstcloser_____atavolcanoeruption.Thewriterstatesagainhis_____forhisworkandvolcanoes.lovejobsightlookloveGetthemainideaofeachpara19Whyisavolcanologist’sjobimportant?Itcanwarnpeoplewhenthevolcanoisgoingtoeruptandsavemanylives.CarefulreadingWhyisavolcanologist’sjobi20Whatmadetheauthorrealizethataneruptionoccurred?AstrangesoundMybedroombecameasbrightasdayRedhotlavawasfountaininghundredsofmetresintotheairMybedbeganshakingWhatmadetheauthorrealizet21Whatdoesthewriterfindimpressiveevenafterstudyingvolcanoesformorethantwentyyears?Theauthorisimpressed

bythebeautyoftheeruptionandalsobyitspotentialtocausegreat

damage.Whatdoesthewriterfindimpr22Whatmakeitdifficultforthewritertowalktowardstheedgeofthecrater(threewords)?SpecialprotectivesuitsWhatmakeitdifficultforthe23OnMay12,2008,astrongearthquakehitWenchuan.Theearthquaketookplaceat14:48BeijingTimeandtremorswerefeltasfarasWuhan,ShanghaiandBeijing.OfficialfiguresstatedthatbyJune23,2009,69181hadbeenconfirmeddead,including68,636inSichuanprovince,and374,176injured,withanother18,498missing.Theearthquakeleftabout4.8millionpeoplehomeless.ExtendedreadingOnMay12,2008,astrongearth24So,howdoearthquakeshappen?Theearthismadeupofseverallayers.Thetoplayeroftheearthiscalledtheearth’scrust.Thecrustisdividedintosectionswhicharecalledplates.Whentwoplatespushagainsteachother.orwhentwoplatesrubagainsteachother.anearthquakehappens.Anearthquakecausesthegroundabovetheplatetoshake．TheenergysourceoftheWenchuanearthquakementionedabovecamefromthestrikeoftheIndianPlateontotheEurasianPlateanditsnorthwardpush.Earthquakesaremostlikelytohappenattheboundariesoftheearth’splates．Eachoftheseplatesisabout70kilometresthick．So,howdoearthquakeshappen?25此课件下载可自行编辑修改，供参考！感谢您的支持，我们努力做得更好！此课件下载可自行编辑修改，供参考！26ThePowerofNatureUnit5ReadingThePowerofNatureUnit5Readi27DoyoustillrememberwhathappenedonMay26,2008?OnMay12,2008,astrongearthquakemeasuring8.0ontheRichterscalerockedWenchuaninSichuanprovince,some92kmnorthwestofChengdu.Doyoustillrememberwhathap28人教版英语选修六Book6Unit5readin课件29人教版英语选修六Book6Unit5readin课件30人教版英语选修六Book6Unit5readin课件31Doyouknowanyothernaturaldisasters?Guesswhattheyareaccordingtothepictures.Facingnaturaldisasters,howweakhumansare!Doyouknowanyothernatural32tsunamiearthquakesnowstormfloodtsunamiearthquakesnowstormflo33typhoonsandstormdroughthurricanetyphoonsandstormdroughthurrica34tornado

landslidethunder/lightningtornadolandslidethunder/35volcanovolcano36Howeverweakweare,wearenotcompletelypowerless.Peoplearetryingmanywaystolearnaboutnaturaldisastersallthetimetoprotectthemselves.Howeverweakweare,weareno37人教版英语选修六Book6Unit5readin课件38VolcanoesbegintoformwhentherocksofthelowerplategetpusheddeepintotheEarth.Theretheyareheated,untiltheymelt,formingmagma,onekindofliquidrock,becausemagmaislessdensethanthesolidrockaroundit,itispushedupward.IfthemagmafindsaweakplaceattheEarth’ssurface,itmaybreakthroughandformavolcano.Howisavolcanoformed?Volcanoesbegintoformwhent39Canyouimagineclimbingintoalivevolcano

inordertotakethetemperatureoftheboilingrockinside?Canyouimagineclimbingi40Whowillclimbintoalivevolcanototakethetemperatureoftheboilingrockinside?AvolcanologistWhowillclimbintoalivevol41Doyouwanttobeavolcanologist?Doyouwanttobeavolcanolog42AnExcitingJobWorkingasavolcanologist.AnExcitingJobWorkingasavo43Inwhatwaydidthewriterfindthejobexciting?Inwhatwaydidthewriterfin44GetthemainideaofeachparagraphPara1Para2Para3Para4Para5Thewriterexpresseshis_____forhisjobandwhy.Thewriterdescribeshis_____anditsimportance.Thewriterdescribeshisfirst_____ofavolcanoeruption.Thewriterdescribeshisfirstcloser_____atavolcanoeruption.Thewriterstatesagainhis_____forhisworkandvolcanoes.lovejobsightlookloveGetthemainideaofeachpara45Whyisavolcanologist’sjobimportant?Itcanwarnpeoplewhenthevolcanoisgoingtoeruptandsavemanylives.CarefulreadingWhyisavolcanologist’sjobi46Whatmadetheauthorrealizethataneruptionoccurred?AstrangesoundMybedroombecameasbrightasdayRedhotlavawasfountaininghundredsofmetresintotheairMybedbeganshakingWhatmadetheauthorrealizet47Whatdoesthewriterfindimpressiveevenafterstudyingvolcanoesformorethantwentyyears?Theauthorisimpressed

bythebeautyoftheeruptionandalsobyitspotentialtocausegreat

damage.Whatdoesthewriterfindimpr48Whatmakeitdifficultforthewritertowalktowardstheedgeofthecrater(threewords)?SpecialprotectivesuitsWhatmakeitdifficultforthe49OnMay12,2008,astrongearthquakehitWenchuan.Theearthquaketookplaceat14:48BeijingTimeandtremorswerefeltasfarasWuhan,ShanghaiandBeijing.OfficialfiguresstatedthatbyJune23,2009,69181hadbeenconfirmeddead,including68,636inSichuanprovince,and374,176injured,with