全程设计人教版英语必修1――Unit4 Section Ippt课件.ppt

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1、我们无法控制地震，但当地震来临时，积极的措施能帮助我们应对地震，并将地震带来的损害降到最低。WhattododuringanearthquakeIfindoors★DROPtotheground;takeCOVERbygettingunderasturdytableorotherpiecesoffurniture;andHOLDONuntiltheshakingstops.Ifthereisn'tatableordesknearyou,coveryourfaceandheadwithyourarmsandcrouchinaninside

2、cornerofthebuilding.★Stayawayfromglass,windows,doorsandwalls,andanythingthatcouldfall.★Stayinbedifyouaretherewhenanearthquakeoccurs.Holdonandprotectyourheadwithapillow.Ifyouareunderaheavythingthatcouldfall,movetothenearestsafeplace.★Stayinsideuntiltheshakingstopsanditiss

3、afetogooutside.Researchhasshownthatmostinjuriesoccurwhenpeopleinsidebuildingsattempttomovetoadifferentplaceinsidethebuildingortrytoleave.★DONOTuseelevators.Ifoutdoors★Staythere.★Moveawayfrombuildings,streetlightsandwires.★Onceintheopen,staythereuntiltheshakingstops.Groun

4、dmovementduringanearthquakeisnotalwaysthedirectcauseofinjuriesordeaths.Mostearthquakerelatedinjuriesanddeathsresultfromfallingwalls,flyingglassandfallingobjects.Ifinamovingcar★Stopasquicklyassafetypermitsandstayinthecar.Avoidstoppingnearorunderbuildings,trees,overpasses(

5、立交桥)andwires.★Drivecarefullyiftheearthquakehasstopped.Avoidroadsandbridgesthatmighthavebeendamagedbytheearthquake.Iftrappedunderruins★Donotlightamatch.★Donotmoveabout.★Coveryourmouthwithahandkerchief(手帕)orclothing.★Taponapipeorwallsorescuerscanfindyou.Useawhistle(哨子)ifth

6、ereisone.Shoutonlywhenyouhaveto.Shoutingcancauseyoutobreatheindangerousamountsofdust.Matchthewordsontheleftwiththemeaningsontheright.1．sturdya.tohitsb.orsth.quicklyandlightly2．permitb.strong,wellmadeandnoteasilybroken3．tapc.toallowsth.tohappen答案：bcaSectionⅠWarmingUp&Read

7、ing—Prereading语篇全面理解译文全力肋读Scanthetextandchoosethebestanswersaccordingtothetext.1．Whatisthemainideaofthispassage?A．Theearthdidnotsleepthatnight.B．AnearthquakehappenedtoTangshan.C．Theanimalscouldnotsleepatnight.D．Earthquakehappensnowandthen.答案：B2．Beforetheearthquake,thefol

8、lowinghappenedEXCEPT________.A．thewaterinthewellsroseandfellB．thewellwallshadcracksC．theanimalsweretoon