人教版高中英语必修1unit4 earthquakes 课件

Unit4EarthquakesAnighttheearthdidn’tsleep学科：英语试课人：王晓来SteponeLeadinPlayashortvideo.Whatdisasteritis?ManyearthquakeshappenedinChinainrecentyears,whatarethey?Amongthem,theTangshanearthquakeisoneofthegreatestearthquakeofthe20thcentury,doyouknowwhendidithappenandwheredidithappen?Tangshan,HebeiJuly28th,1976Thebackgroundoftheearthquake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.1.Whatdoesthepassagemainlytalkabout?2.Inwhatorderwasthepassagewritten?3.Howwillyoudividethetextinto3parts?SteptwoFastreading1.Whatisthetextmainlyabout?2.Thetextisorganizedintheorderof___.3.Howwillyoudividethetextinto3parts?A.SoldiersinTangshanB.TangshanearthquakeC.LoveinTangshanD.PeopleinTangshanA.placesB.timeC.eventsD.importancePart1(Para.1)Part2(Para.2-3)Part3(Para.4)A.DamageanddestructionofearthquakeB.RescueaftertheearthquakeC.Strangethingsbeforetheearthquake1.PeopleinTangshanwerewarnedoftheearthquakeanddidn’tgotobedthatnight.2.Theearthquakebegan10kilometresdirectlybellowthecity.3.Notonlythepeoplebutalsotheanimalswereshockedgreatly.4.Manyrescueworkersanddoctorsweretrappedundertheruinsduringtheafter-shock.5.Onlysupplyofwaterandelectricitywascutoff(切断)...FFT11Decidewhetherthesentencesaretrueorfalse.TFfoodthoughtlittleofthesighsofthewenttobedasusualStepthreeCarefulreading•Readeachparagraphcarefullyandfillintheblanks.Forthreedaysroseandfell,roseandfellthewellwallschickensandpigsranoutofthefieldslookingforplacestohidefishAt3:00amonJuly28,1976skycrackedandburstthewaterinthevillagewellshaddeepcracksweretoonervoustoeatmicejumpedoutoftheirbowlsandpondsbrightlightsthewaterpipesPart1BeforetheearthquakeWhattimedidtheearthquakehappen?Atabout_________Wheredidtheearthquakebegin?_____________directlybelowthecityHowlongdidtheearthquakelast?_______seconds.153:42am11kilometersPart2DuringtheearthquakehousesroadscanalsgroundhillspeoplehospitalsfactoriesbuildingsbricksdamsbridgesInruinsWhatdamagedidtheearthquakecause?MainIdeaDetails_______burstfromholesintheground.•Hardhillsoftherockbecameriversof____.•________coveredthegroundlikeredautumnleaves.•Two_______andmostofthebridgesfell.DamagecausedbyearthquakePara.2-3SteamdirtBricksdamsMainIdeaDetails•Therailwaytrackswerenow_________piecesof_______.•______nowfilledthewellsinsteadofwater.•Water,food,and___________werehardtoget.DamagecausedbyearthquakePara.2-3uselesssteelSandelectricityAllhopewasnotlost.HowthearmyhelpedthepeopleinTangshan?Thearmyorganizedteamsto_________thosewhoweretrappedandto_______thedead.Minerswere________________thecoalmines.Workersbuilt________forsurvivorswhosehomeshadbeendestroyed._______________wastakentothecity.☆☆☆☆digoutburyrescuedfromsheltersFreshwaterPart3AftertheearthquakeSupposetheearthbeginstoshakesuddenly,whatwillyoudotoprotectyourself?StepfourDiscussion●keepawayfromthepowerlines(电线杆)●dropontotheground●keepawayfromthebuildingsWaysonself-rescue(自救)Ifontheroad,Ifatschool:●Hideunderadeskortable.●Keepawayfromwindows.●Protectyourheadbyputtingyourbagonyourhead.Ifathome:●Hideunderaheavytableorbed.●Sitinacorner,awayfromdoors,windows,etc.TrytoretellthepassageSeveraldaysbeforeJuly28,1976,manys______thingshappenedinTangshan.Theyweresignsforthee__________.ButpeopleinthecityofTangshandidn’tthinkm_______ofthese.At3:42amthatday,theearthbegantos________,whichd_________thecity.Manypeople,includingworkersanddoctors,cametor_______thoset_________undertheruins.Laterthatafternoon,anotherbigearthquakestruckTangshan.Morepeoplewerekilledorinjuredandmorebuildingsf________down.Soldierswerecalledintohelptherescueworkers.T________wereorganizedtodigoutthetrappedandb_____thedead(死人).trangearthquakeuchhakeestroyedescuerappedelleamsuryStepfiveSummary1.Trytoretellthetextinyourownwords.2.Finishthe“learningaboutlanguage”partonpage27.StepSix