高中英语Unit4Earthquakes-WarmingupandReading1优质课件新人教版必修.ppt

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1、Unit4PERIOD1Warming-upandReading1EARTHQUAKE三维目标1.Knowledge:(1)Getageneralideaofearthquakesandsomeothernaturaldisasters.(2)Knowthecauseofanearthquake.2.Ability:(1)Trainthestudents’speakingabilitybydescribing,talkinganddiscussion.(2)Trainthestudents’listeningability.

2、(onpage62)(3)Trainthestudents’abilitytocooperatewithothers.3.Emotion:Knowthedamagethattheearthquakeandothernaturaldisasterscouldbringabout.教学重点Trainthestudents’speakingabilitybydescribing,talkinganddiscussion.教学难点Trainingthestudents’speakingability.Talkaboutthefoll

3、owingquestionswithyourdeskmate.DoyouknowwhathappenedintheIndianOceanattheendoftheyearbeforelastyear?Doyouknowanyothernaturaldisasters?PairWorktsunamidroughtvolcanoFirehurricanefloodnaturaldisastersfireearthquakesfloodsdroughthurricanevolcaniceruptionssandstormssnow

4、stormsthunderstormslandslidesdiseases---Sars火山爆发滑坡earthquakeCityafterearthquakesThewholecitywasinruins.becameuselesspiecesofsteel.TherailwaytracksHugecrackcutacrosshouses,roads,andcanals.Doyouknowwhatanearthquakeis?Theearthquakeisadisaster.Itcausesgreatdamages.Canw

5、eforetell（预言）anearthquakesothatwecanreducethedamages?Whatcanweseebeforeanearthquake?findouttheanswerstothefollowingquestions:1.Whendidtheearthquakehappen?2.Howmanypeoplediedorinjuredinthisdisaster?400,000OnJuly28,1976Fastreading:SkimmingNumbereachofthesethingsdurin

6、gtheTangshanearthquake.Givea“1”tothefirstthingthathappenedanda“5”tothelastthingthathappened.___Brickbuildingsweredestroyed.___Thewallsofthevillagewellshadcracksinthem.___Shelterswereputupforthosewithnohomes.___Roadgothugecracks.___Thearmyhelpedthesurvivors.123451.P

7、eopleinTangshanwerewarnedoftheearthquakeanddidn’tgotobed.()2.PeopleinBeijingalsofelttheearthquake.()3.Morethan400000peoplewerekilledinthequake.()4.Manyrescueworkersanddoctorsweretrappedundertheruinsduringtheaftershock.()5.Peopletriedtogetfreshwaterfromunderthegroun

8、dinTangshan.()TFFTFTorFstatementsWhatstrangethingshadhappenedbeforetheearthquake?1.Waterinthewells2.Thewellwalls3.Chickensandpigs4.Mice5.Fish6.Br