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Teachingplanforunit4Teachingaimsanddemands:1.Topic:Basicknowledgeofearthquakes;howtoprotectoneselfandhelptheothersindisasters2.Usefulwordsandexpressions:earthquake,quake,rightaway,well(n.),million,event,pipe,burst,asif,atanend,nation,canal,steam,dirt,ruin,inruins,suffering,extreme,injure,destroy,brick,dam,track,useless,steel,shock,rescue,trap,electricity,disaster,digout,bury,mine,miner,shelter,a(great)numberof,title,reporter,bar,damage,frighten,frightened,frightening,congratulation,judge,sincerely,express,outline,headline,cyclist3.Functions:Talkingaboutpastexperiences:Iwillneverforgetthedaywhentheearthquaketookplace.Thetimewas5:15intheafternoonandIwasdrivingalongtheroad.Sequence4.Grammar:Theattributiveclause(I)由that,which,who,whose引导的定语从句Thenumberofpeoplewhowerekilledorinjuredreachedmorethan400,000.ItwasheardinBeijingwhichisonehundredkilometersaway.Workersbuiltsheltersforsurvivorswhosehomeshadbeendestroyed.Teachingprocedures:Period1.Step1.WarmingupSsdiscussandanswersomequestions:1.Whichofthefollowingmaycausepeoplethegreatestdamage?A.earthquakeB.typhoonC.floodD.drought2.Imagineyourhomebeginstoshakeandyoumustleaveitrightaway.Youhavetimetotakeonlyonething.Whatwillyoutake?Why?Step2.Pre-readingSsdiscussandanswer:1.Doyouknowwhatwouldhappenbeforeanearthquake?2.Whatcanwedotokeepourselvessafefromanearthquake?3.DoyouknowanythingaboutTangshanEarthquakein1976?Step3.Reading1.Skimmingandfindtheanswerstothefollowingquestions:a.Whathappened?b.Whenandwheredidithappen?2.Ssreadagainandfillinthefollowingform:TimeWhathappenedBeforetheearthquakeWells:Animals:Lightsandsound:Waterpipes:WhiletheearthquakeHouses,roadsandcanals:Hardhillsofrock:Thelargecity:Thepeople:AftertheearthquakeHospitals,factoriesandbuildings:Theground:Dams:Railwaytracks:Animals:Wells:3.Ssreadthewholepassageagainandgetthemainideasofeachpart:Part1.ThenaturalsignsofacomingearthquakePart2-3.ThedamageofthecityaftertheearthquakePart4.ThehelptothesurvivorsStep4.ComprehendingSsfinishEx1and2onpage27.Step5.Assignment1.Surftheinternetandgetmoreinformationabouttheearthquake.2.Retellthetext.Period2.Step1.Warmingup1.Sssharemoreinformationabouttheearthquake.2.AsksomeSstoretellthetextbyusingtheirownwords.Step2.Languagepoints1.lie–lay-lain(v.):tobe,remainorbekeptinacertainstate处于某种状态Thevillagelayinruinsafterthewar.Thesemachineshavelainidlesincethefactoryclosed.2.inruins:severelydamagedordestroyed毁坏anearthquakeleftthewholetowninruins.Hiscareerisinruins.3.number(n.):aquantityofpeopleorthings数目；数量Thenumberofpeopleapplyinghasincreasedthisyear.Wewerefifteeninnumber.anumberof:alotofIhaveanumberofletterstowrite.Alargenumberofpeoplehaveapplied.4.injure(v.):tohurtoneself/sb./sth.physically受伤Hefelloffthebicycleandinjuredhisarm.5.reach(v.):toachieveorobtainsth.达成；达到；获得You’llunderstanditwhenyoureachmyage.Atlastwereachedadecision.6.rescue(n.):anactofrescuingorbeingrescued搭救；解救Arescueteamistryingtoreachthetrappedmines.Rescue(v.):tosaveorsetfreefromharm,indanger,orloss解救；救出Therescuedthemanfromdrowning.7.trap(v.):inaplacefromwhichonewantstoescapebutcannot困住；陷于绝境Theyweretrappedintheburninghotel.8.all…not…=notall…:somebutnotall一些；但不是全部Notallthegirlsleft.=Onlysomeofthemleftearly.Notallthechildrenarenoisy.=Someofthechildrenarenotnoisy.全部否定应用:noneof…Noneofuswereallowedtogothere.Noneofthesereportsisveryhelpful.Step3.learningaboutlanguage1.SsfinishEx1,2and3onpage27and28.2.TeachercheckstheanswerandgivetheSssomehelpiftheyhavesomedifficulty.Step4.assignment1.FinishWb.Ex.1onpage63.2.Sstrytoremembertheusefulwordsandexpressionsbyhearts.Period3Step1.WarmingupSsreadthepassageagainandtrytofindthesentenceswithattributiveclauses.e.g.Workersbuiltsheltersforsurvivorswhosehomeshadbeendestroyed.Step2.Attributiveclause1.GiveSsmoresentencesandlettheSstofindthestructuresoftheattributiveclause.2.Ssdosomeexercisesabouthowtousethat,which,whoorwhose.3.SsfinishEx2onpage28.Somematerialsaboutattributiveclause:关系代词引导的定语从句关系代词所代替的先行词是人或物的名词或代词，并在句中充当主语、宾语、定语等成分。关系代词在定语从句中作主语时，从句谓语动词的人称和数要和先行词保持一致。1）who,whom,that这些词代替的先行词是人的名词或代词，在从句中作主语和宾语。例如：Ishethemanwho/thatwantstoseeyou?他就是你想见的人吗？（who/that在从句中作主语）Heisthemanwhom/thatIsawyesterday.他就是我昨天见的那个人。（whom/that在从句中作宾语）2）whose用来指人或物，（只用作定语,若指物，它还可以同ofwhich互换）。例如：Theyrushedovertohelpthemanwhosecarhadbrokendown.那人车坏了，大家都跑过去帮忙。Pleasepassmethebookwhose（ofwhich）coverisgreen.请递给我那本绿皮的书。3）which,that所代替的先行词是事物的名词或代词，在从句中可作主语、宾语等。例如：Aprosperitywhich/thathadneverbeenseenbeforeappearsinthecountryside.农村出现了前所未有的繁荣。（which/that在句中作宾语）Thepackage（which/that）youarecarryingisabouttocomeunwrapped.你拿的包快散了。（which/that在句中作宾语）Step3.Usingstructures1.Ssreadthepassageonpage64.2.Sstrytocompletethesentencesbyusingwho,whom,which,thatorwhose.3.ChecktheanswerandexplainanyquestionsthattheSsmayask.Step4.Assignment1.Sslearnbyheartabouthowthestructuresoftheattributiveclause.2.Ssdosomeexercisesabouttheattributiveclause.Period4.(reading)Step1.warmingupAsktheSs:DoyouknowanythingabouttheearthquakeinSanFrancisco?Step2.Reading1.SsreadingthepassageandfinishWb.Ex1onpage65.2.Ssreadthefirstparagraphinthispassage.Thengobackandr