人教版高中英语必修1unit4-earthquakes-ppt课件

Unit4EarthquakesAnighttheearthdidntsleep,学科：英语试课人：王晓来,SteponeLeadin,Playashortvideo.,Whatdisasteritis?,ManyearthquakeshappenedinChinainrecentyears,whatarethey?,Amongthem,theTangshanearthquakeisoneofthegreatestearthquakeofthe20thcentury,doyouknowwhendidithappenandwheredidithappen?,Tangshan,Hebei,July28th,1976,Thebackgroundoftheearthquake,新华社大连十一月二十二日电：在一九七六年七月二十八日发生的唐山大地震中，总共死亡二十四万两千多人，重伤十六万四千多人。唐山地震的震级为七点八级，震中烈度为十一度。地震发生的地点是人口密集的工业区，发生的时间是三点四十二分五十六秒（北京时间），正当人们沉睡的时候。地震部门事先未能发出预报。由于这些原因，它所造成的损失是很严重的。,Readthetextsilentlyandquicklyandtrytogettheinformationaboutthefollowingquestions.,Whatdoesthepassagemainlytalkabout?2.Inwhatorderwasthepassagewritten?3.Howwillyoudividethetextinto3parts?,SteptwoFastreading,Whatisthetextmainlyabout?2.Thetextisorganizedintheorderof_.3.Howwillyoudividethetextinto3parts?,SoldiersinTangshanB.TangshanearthquakeC.LoveinTangshanD.PeopleinTangshan,placesB.timeC.eventsD.importance,Part1(Para.1)Part2(Para.2-3)Part3(Para.4),A.DamageanddestructionofearthquakeB.RescueaftertheearthquakeC.Strangethingsbeforetheearthquake,Matching,F,F,T,Decidewhetherthesentencesaretrueorfalse.,T,F,food,thoughtlittleofthesighsofthe,wenttobedasusual,StepthreeCarefulreading,Readeachparagraphcarefullyandfillintheblanks.,thewaterinthevillagewells,haddeepcracks,weretoonervoustoeat,mice,jumpedoutoftheirbowlsandponds,brightlights,thewaterpipes,Part1Beforetheearthquake,15,3:42am,11kilometers,Part2Duringtheearthquake,houses,roads,canals,ground,hills,people,hospitals,factories,buildings,bricks,dams,bridges,Inruins,Whatdamagedidtheearthquakecause?,Damagecausedbyearthquake,Para.2-3,Steam,dirt,Bricks,dams,Damagecausedbyearthquake,Para.2-3,useless,steel,Sand,electricity,Allhopewasnotlost.,HowthearmyhelpedthepeopleinTangshan?,Thearmyorganizedteamsto_thosewhoweretrappedandto_thedead.,Minerswere_thecoalmines.,Workersbuilt_forsurvivorswhosehomeshadbeendestroyed.,_wastakentothecity.,digout,bury,rescuedfrom,shelters,Freshwater,Part3Aftertheearthquake,Supposetheearthbeginstoshakesuddenly,whatwillyoudotoprotectyourself?,StepfourDiscussion,keepawayfromthepowerlines(电线杆)dropontothegroundkeepawayfromthebuildings,Waysonself-rescue(自救),Ifontheroad,Ifatschool:Hideunderadeskortable.Keepawayfromwindows.Protectyourheadbyputtingyourbagonyourhead.Ifathome:Hideunderaheavytableorbed.Sitinacorner,awayfromdoors,windows,etc.,Trytoretellthepassage,SeveraldaysbeforeJuly28,1976,manys_thingshappenedinTangshan.Theyweresignsforthee_.ButpeopleinthecityofTangshandidntthinkm_ofthese.At3:42amthatday,theearthbegantos_,whichd_thecity.Manypeople,includingworkersanddoctors,cametor_thoset_undertheruins.Laterthatafternoon,anotherbigearthquakestruckTangshan.Morepeoplewerekilledorinjuredandmorebuildingsf_down.Soldierswerecalledintohelptherescueworkers.T_wereorganizedtodigoutthetrappedandb_thedead(死人).,trange,arthquake,uch,hake,estroyed,escue,rapped,ell,eams,ury,StepfiveSummary,Homewor