高中英语（人教大纲）第二册下：unit18 inventions(第五课时)

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1、TheFifthPeriodTheAttributiveClauseTeachingAims:1.RevisetheAttributiveClause,includingtheRestrictiveAttributiveClauseandtheNon-restrictiveAttributiveClause.2.Revisetheuseofrelativepronounsandrelativeadverbs.3.ExpandtheknowledgeoftheAttributiveClause.TeachingImportantPoint:Theusageofthe

2、relativepronounsandadverbs.TeachingDifficultPoint:Helpthestudentstomasterthewayofchoosingarelativepronounorarelativeadverbcorrectly.TeachingMethods:review,explanation,inductivemethodsTeachingAids:1.theblackboard2.themultimediaTeachingProcedures:CStepⅠGreetingsGreetthewholeclassasusual

3、.CStepⅡRevisionandLead-in(Teacherchecksthehomeworkexercisesfirstandthenshowsthefollowingonthescreen.)1.Heisafamousscientist.2.Who’sthatgirlinred?3.I’vereadallthebooksthatyoulentme.4.Ihavelostmypen,whichIlikeverymuch.T:That’sallforthehomework.Nowpleaselookatthesentencesonthescreen.Pays

4、pecialattentiontotheunderlinedparts.Isthereanythingincommonbetweenthem?Ss:Yes.Theyallidentifythenouns,whichareusedwiththem.Eachparttellsuswhichthingorpersonthespeakeristalkingabout.T:Thatistosay,thefunctionofeachunderlinedpartisthesame.Eachofthemisusedasanattributetodescribeeachnoun.W

5、ell,arethereanydifferencesbetweenthem?S1:Yes.Inthefirstsentence,theattributeisanadjectiveandputbeforethenoun;thesecondisaprepositionalphraseputafterthenoun;thethirdandfourthsentencesarefullsentencesputafterthenouns.T:Youareright,whatdowecallthesentencesputafterthenoun?Ss:TheAttributiv

6、eClause.T:Quiteright.Inacomplexsentence,theclausemodifyinganounorapronouninthemainclauseiscalledanAttributiveClause.ThenounorpronouniscalledAntecedent.Thewordthat/whichintroducestheclause(betweenthenoun/pronounandtheclause)iscalledRelativePronounorRelativeAdverb.Therelativepronounsora

7、dverbsdotwojobsatonce.Theycanbeusedassubjects,objects,attributesoradverbialsintheclause;atthesametime,theyjoinclausestogether.Abouttheuseofthem,we’llhaveparticularrevisionafterawhile.Nowlookatthesentencesonthescreen.(Teachershowsthefollowingonthescreen.)Completethesentenceswithsuitabl

8、erela