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教案牛津版Module4Unit2Grammar andusageTeaching Aims:、1Learn thatmodal verbscan beused to talk about ability,obligation,certainty orpermission,to makerequests,suggestions,offers andto giveadvice.、2Enable studentsto learnthat somemodal verbscan beused withthe continuousformand theperfect formto talk about currentaffairs orpast actions.Teaching ImportantPoints:、1Develop the students abilityof usingmodal verbs.、2How to make students master theusage ofmodal verbs.Teaching DifficultPoints:Develop the students abilityof usingmodal verbsand howto makestudentsmastertheusage ofmodal verbs.Teaching Methods:Explanation andexerciseTeaching Aids:
1.The multimedia
2.The blackboardTeachingProcedures:Stepl WarmingupSay somesentences towarm upstudents:Can youdriveHe canjump2meters.You mustwork hard,or youhave tolive ahard life.Step2Lead inLetstudents saysentences includingmodal verbsas manyas possible.Step3Activities:lIntroduce modal verbs withthe following:Now,many ofus canspeakEnglish quitewell,but afew yearsago,we couldnt.If wetalk about the abilitysomeone hasnow,we use“can”.If wetalk aboutthe abilitysomeone hadin thepast,we usuallyuse“could”.Ask students:If wetalkaboutthe abilityin thefuture,what modal verbs dowe usewill,shall,be ableto2Ask studentstomakesentences usingthese wordstotalkaboutability.Show theusage of the modalverbs on the screen.3Talk aboutobligation ofthe modalverbs should,ought to,have to,must”,Show theusage ofthe modalverbs onthe screen.Step4Write thefollowing sentenceontheblackboard:I might/may/could/should/ought to/will/must watchthe TVprogramme tonight.Explain theusage ofthese modalverbs,showing moreexamples onthe screen.Step5Explain theusage ofpermission ofthe modalverbs Can,could,might”Show theexamples onthe screenStep
6.Ask studentsto readPart1on page28to findout howmodalverbsare usedto talkaboutability,obligation,certainty andpermission,showing moreexamples tothestudentsandexplaining theusage tothestudents.Step7Ask studentsto readPart2aboutthemodalverbsof makingrequests,suggestionsor offers,and giveadvice.Step8Ask studentsto readthe instructionsfor theexercise on page29,complete thearticleindividually,and thencheck theanswers inclass.Ask studentsto givereasons foreachchoice theymake.Step9Ask studentsto readPart4on Page
28.Make surethat theyunderstand whythecontinuous formor theperfect formis usedin theexample sentences.Homework:Part C1onpage100oftheworkbook。