高中英语 unit2the environment-grammar and usage教案 牛津译林版必修5

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1、TeachingPlanforGrammarandusageTeachingAims1.      HelpSsunderstandverbingformasanadjectiveoradverb2.      Masteraverb-ingasattributive,predicative,objectcomplementect.Teachingdifficultpoints1.       Howtouseverb-ingformasanadjectiveoradverb2.       Howtouseverb-ingphrasesTeachingsteps;

2、Step1Lead-in1.      Thechildrenstopped____astheteachercameinA.talkB.totalkC.talkingD.talked2.Ifhecanstopthem____there,IwilldoitA.goB.togoC.goneD.going3.Heisquiteused_____inallsortsofweatherA.flyB.toflyC.toflyingD.toflied4.DoctorBethunewenton_____throughtoutthenightA.workB.workedC.towor

3、kD.working5.Yourshoesaredirty.Theyneed____badlyA.washB.washedC.towashD.WashingStep21.Verb-ingformasanadjectiveoradverb*AttributeItisaverymovingfilmanditiswellworthseeingCanadaisanEnglish-speakingcountryThegirlsittinginthecornerismybestfriend.*PredicativeYourjourneyinKeryaisreallyexciti

4、ngWhatyoudidwasdisappointing.*ObjectcomplementWefindthejourneytoAmericaexciting.Iheardsomeoneplayingtheviolininthenextroom. 注:在seehearwatchfeelnotice等动词后，用现在分词构成的复合宾语，表示动作正在进行。而动词原形则表示动作的全过程，即动作已结束。Wesawtheteachermakingtheexperiment.Isawthegirlgetintothecaranddriveoff.2.Averb-ingcanbeu

5、sedafterverbslikestand,sit,lie.Thesetwoactionarehappeningatthesametime.Theystoodtalkingtoeachother.Theystoodwhentheyweretalkingtoeachother.3.Averb-inghasaperfectform,eghavingworked,Havingworkedsidebysidewithmanyenvironmentalists,Iknowthatahealthyenvironmentandstableeconomyshouldbepossi

6、bleatthesametime.Step3.Practise.P29AandBHomework:1.ReviewVerb-ingformasanadjective2.FinishtheexerciseVerb-ingphrasesTeachingsteps;Step1:Lead-in1.-------fullpreparations,wedecidedtoputoffthemeetingtillnextweek.A.WedidnotmakeB.HavingnotmakeCWehadnotmadeD.Nothavingmade2.Europeanfootballis

7、playedin80countries,-------itthemostpopularsportintheworld.A.makingBmakesCmadeDtomade3.-------whatthesituationwouldbelike,theydecidedtokeepsilent.A.HavingnotknowBKnowingnotC.NotknowD.NotknowingStep2Verb-ingphrases1.      Verb-ingphrasescanexpress*timeSeeingthebigsnake,thegirlwasalmos