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2019-2020年高中英语Unit3Grammarandusage教案牛津译林版选修8教学目标
1.Understandhowinversionsareformed;
2.Summarizethecasesinwhichinversionisused;
3.Learntochangeinversionintonormalstructure教学重点Howtouseinversioncorrectly.教学难点Howtouseinversioncorrectly.学情分析教学媒体PPTBB教学过程复备栏Step1:GreetingsandleadinHaveafreetalkandleadin.UsesomeinversionsentencesTypesofinversion:Fullinversion:结构谓语动词+主语egDownfellthebuildingsintheearthquakeinYa’an.Partialinversion:结构助动词/情态动词/系动词+主语+谓语动词Hardlycouldshebelieveherowneyes.Step2:PartA:FullinversionindifferentcasesTasks:Givethem4taskscontainingsomequestions.Letthestudentssummarizethecasesinwhichfullinversionisused.Andthendosomeexercises.Whenthesentencebeginswithherethereinoutupdownonetc.fullinversionisusedThesubjectmustbenouns.Herecomestheteacher.Awaywenttheboy.Whenthesentencebeginswithonthewallunderthetreeinfrontofthehouseinthemiddleoftheroometc.fullinversionisused.Thesubjectmustbenouns.Onthetopofthehillstandsabraveyounggirl.Underthebigtreesitsahandsomemanthinkingandsmiling.Whenthesubjectistoolongfullinversionisused.PresentatthemeetingarePremierLiandmanyotherleaders.GonearethedayswhenweChinesewerelookeddownupon.Whenthesentencebeginswithsuchfullinversionisused.Suchislife.Sucharethefacts;noonecandenythem.Step3:PartB:PartialinversionindifferentcasesAskthestudentstocomparethefollowing6sentencesandsummarizethecasesinwhichfullinversionisused.Andthendosomeexercises.1OnlyinthiswaycanyoulearnEnglishwell.2Hardlydoeshehavetimetolistentomusic.3Tomcan’tanswerthequestion.Neither/NorcanI.4HadInotseenitwithmyowneyesIwouldnothavebelieveit.5Childasheishehastomakealiving.6Hardly/Scarcelyhadhefallenasleepwhenaloudknockatthedoorawokehim.Whenthesentencebeginswithonlypartialinversionisused.Andtellthestudentstonotethatwhen“only”modifiesthesubjectwedonotinvertthesubjectandthepredicate.Whenasentencebeginswithanegativewordoranegativephrasesuchasneithernornevernotatnotimeseldomandhardlypartialinversionisused.Whenthesentencebeginswithsoneitherpartialinversionisused.eg.Tommyislovely.Soitis.Thesubjectsarethesame.Aleopardcanrunveryfast.Socanahorse.Thesubjectsaredifferent.Inunrealconditionalsifthereareauxiliary“werehadshould”inif--clausepartialinversionisused.eg.IfIwereabirdIwouldfly.=WereIabirdIwouldfly.
5.Inadverbialclausesofconcessionsentencesguidedbyaspartialinversionisused.
6.Insomefixedsentencepatterns:Hardly/Scarcely…when;Nosooner…than;Notonly…butalso;So...that;Such…thatNotuntil...partialinversionisused.Step4:Consolidation
1.Notuntilallthefishdiedintheriver____howseriousthepollutionwas.A.didthevillagersrealizeB.thevillagersrealizedC.thevillagersrealizedD.didn’tthevillagersrealize
2.Ihadneverhadsuchagoodopportunityinmylifebutsomehowaway____.A.itwentB.wentitC.diditgoD.itgoes
3.Neverbefore_____seenanybodywhocanplaytennisaswellasRobert.A.hadsheB.shehadC.hassheD.shehas
4.Sosudden____thattheenemyhadnotimetoescape.A.didtheattackB.theattackdidC.wastheattackD.theattackwas
5.Notonly_____tostayathomebuthewasalsoforbiddentowatchTV.A.thathewasforcedB.hewasforcedC.washeforcedD.wasforcedhe
6.—Itwascarelessofyoutohaveleftyourclothesoutsideallnight.—MyGod!______.A.SodidIB.SoIdidC.SowereyouD.Sodidyou
7.Johnopenedthedoor.There____hehadneverseenbefore.xx.天津)A.agirldidstandB.agirlstoodC.didagirlstandD.stoodagirl
8..Maybeyouhavebeentomanycountriesbutnowhereelse ________ suchabeautifulpalace.A.canyoufind B.youcouldfind C.youcanfind D.couldyoufindAnswer:AACCCBCAStep5:WritingWriteapassage100wordsKeywordsandphrases atthebottomof…nosooner…thannotonly…butalsoonly…notuntil…may…Homework:
1.Finishtheexercisesaboutpartinversiononexercisebook.
2.PreviewthenextperiodBbDesign:M8Unit3TheworldofcolorsandlightGrammarFullinversionPartialinversionCompetitionG1G