人教版高中英语选修六 课件 unit5 the power of nature warming up and reading 参考课件（共47张ppt）

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1、Pleasenamethedisastersyouknow.Seethefollowingpictures.FloodEarthquakeTyphoon/Cyclone/HurricaneTsunamiSandstormVolcanoThepowerofnatureTyphoonSandstormFloodEarthquakeTornadoSnowstormTsunamiLandslideCycloneHailstormVolcanoHurricaneThepowerofnature2.Whatdoyoufee

2、lwhenyouseethosepictures?Haveyoueverexperiencedone?Shareyourexperienceandfeelings.Ataloss?depressed?homeless?lonely?Whatshouldwedoinfaceofthepowerfulnature?Knownature;predictdisasters;protectourselves;protecthumanbeingsExpertsorspecialistsaredesperatelyneede

3、d.3.Haveyoueverseenavolcano?ActivevolcanoDormantvolcanoExtinctvolcanoPre-readingCanyouimagineclimbingintoalivevolcanoinordertotakethetemperatureoftheboilingrockinside?imaginedoingsuchdangerousworkaspartofyourjob?Answer“yes”or“no”tothesequestionstofindoutifyo

4、uwouldbesuitableforthiswork.DoaquizQuestionsYesNoDoyoulikeworkingoutsideaswellasinside?Doyouenjoytravelingtounusualplaces?Doyouenjoytakingrisks?QuestionsYesNoDoyoudislikedoingthesamethingeveryday?Doyoulikeadventureinyourlife?Areyouinterestedinstudyingrocksan

5、dotherthingsthatmakeupthesurfaceoftheearth?Ifyouanswered“yes”toallthesequestions,thenvolcanologycouldbeagoodcareerforyou.ReadingvolcanoPre-readingWhatdoesavolcanologist’sworklooklike?FirstreadingScanandskimthewholetextandthenfinishthemultiple-choices.AnExcit

6、ingJobBoilingrockwhicheruptsfromthevolcanoandcrashesbacktoearthcauseslessdamage.B.Thelavathatflowsslowlydownthemountaincausesfarmoredamage.1.What’sthemainideaofpara.3?C.Theeruptionismuchmoreexcitingtowatch.D.Therehadbeenaneruptioninthesideofthemountain.2.The

7、writerdoesn’tmindtheoccasionaldangerofhisjobbecause________.A.HetravelstounusualplacesandmeetsinterestingpeoplefromallovertheworldB.HelikesthedifferentwaysofworkingC.HethinkshisjobthemostimportantD.Heisexcitedaboutdangersandfeelsalive3.Asaresultoftheglaciolo

8、gist'swork,_________.otherscientistspredicttheprogressoflavafromthevolcanoB.manypeoplehavebeenwarnedtoleavetheirhomesC.theeruptioncauseslessdamageD.theeruptionmaybepreventedbreakingout4.Whydidth