Unit4EarthquakesI.单元教学目标Knowbasicknowledgeofearthquakes.Knowhowtoprotectoneselfandhelpothersindisasters.Writesomepassagesaboutearthquakes.Writeanewspaperoutline.LearntousetheAttributiveClause.II目标语言1.TalkingaboutpastexperiencesIwillneverforgetthedaywhentheearthquaketookplace.Thetimewas5:15intheafternoonandIwasdrivingalongtheroad.2.SequenceIaskedamanstandingnexttomewhathadhappened.Beforehecouldanswer,hundredsofbricksfellonhimandhewaskilled.Ithoughttheendoftheworldhadcome!ThenImetamanwhoknewthewaytoaboat,andweraninitsdirection.IsawmanyfrightenedcowsrushupMarketStreetanddropintoagreatcrackground.III词汇四会shake,well,rise,smelly,pond,pipe,burst,canal,steam,ruin,injure,destroy,brick,dam,useless,steel,shock,quake,rescue,electricity,disaster,army,organize,bury,coal,mine,shelter,fresh,percent,speech,judge,honor,prepare,Europe.2．认读crack,survivor,miner.3.词组rightaway,atanend,digout,giveout,thousandsofIV.语法ＴheAttributiveClause(I)重点句子Farmers’wivesnoticedthatthewellwallshaddeepcracksinthem.Itseemedthattheworldwasatanend!Brickscoveredthegroundlikeredautumnleaves.Thearmyorganizedteamstodigoutthosewhoweretrappedandtoburythedead.Workersbuiltsheltersforsurvivorswhosehomeshadbeendestroyed.Neverbeforeinhistoryhasacitybeensocompletelydestroyed.用心爱心专心116号编辑Manhimselfhadtomakeruinsofsomeofthecity’sbestbuildingssothattheywouldnotbeadangertothoseinthestreets.Alistofbuildingsnotdestroyedwasnowonlyafewaddresses.Amazingasitmayseem,Wednesdaynightwasaquietnight.NeverinallSanFrancisco’shistorywereherpeoplesokindasonthatterriblenight.分课时教案ThefirstperiodStepI.RevisionCheckthehomeworkwiththewholeclass.StepII.WarmingupAskthestudentstoreadtheinstructionsandmakesuretheyknowwhattodo,andthenhaveadiscussionaboutthetwopictures.T:Today,beforewebeginourreading,I’dliketoaskyouaquestion,“Whatisthebiggestsoundyouhaveheardinyourlife?”S1:ThesoundofwindthatblewinawinternightwhenIwasveryyoung.Itsoundedlikeaghostwhowashowling.Iwasveryfrightenedatthattime.S2:ThebiggestnoisewastheonethatIheardwhenmyneighborwasquarrellingwithhiswife.Perhaps,theybroketheirTVset.T:That’stooterrible.S3:Thenoisewhenplanestakeoff.S4:Thesoundoftrains.T:Good!Iagreethatallofthemarebigsound.Butdidyouonceheardthesoundthattheheavenfallsandtheearthcracks,inChineseitis天崩地裂?Ss:No,wehavenochancetohearthat.T:Ifthereisasoundlikethis,whatisit?S5:Whensomeonehearssomethingunexpectedandterrible.Forexample,whenoneofhislovedfamiliesdies,hewillfeelthissound.T:Terrific!Youareusingaliterarywaytoexpressthesound.S6:Whenanearthquakehappens.T:Great!Ihavewaitedforthisanswerforalongtime.Todaywe’lllearnsomethingaboutearthquakes.Ithinkmostofushaveheardofearthquakes.Canyouimaginehowterribleitis?S7:Theearthisshaking.Allthebuildingswillfalldown.S8:Manypeoplewilldie.Andperhapsmanychildrenwilllosetheir用心爱心专心116号编辑parents.T:Yeah,earthquakesaredisasterstoeverybody.NowlookatthetwopicturesofTangshanandSanFrancisco.Canyoudescribewhatyouseeinthepictures?S1:Tangshanisabeautifulcity.Ithasbeautifulgardens,broadroadsandsometallbuildings.S2:FromthepictureofSanFrancisco,Icanseethatitisaverybigcity.Therearemanytallbuildingsthicklystandingontheearth.Ithinkthepopulationofthecityisverylarge.T:Good!Whatwillhappeniftherehasbeenabigearthquakeinthesetwocities?Workinpairsanddiscussit.ThenI’llasksomeofyoutoshowyouropinion.StepIII.Pre-readingT...
