高中英语 unit4 the Burger business-grammar教案 牛津上海版S2AVIP免费

unit4.TheBurgerBusinessgrammar教案一、章节分析（一）综述本章节主要语法——被动语态是本章节的一项重要语法项目，它是动词的一种形式，表示主语是动作的承受者。学生对于动词的使用能力，无论是时态还是语态，相对来说较弱，因此在指导学生学习这一部分时，应该让学生首先牢记被动语态的总结构be+done，在此基础上多操练各种时态的被动语态，多识记一些常用句型。（二）目标学习各种时态的被动语态及一些常用句型。（三）教学方法归纳法。（四）重点和难点1.A部分简单复习一般现在时和一般过去时的被动语态，然后归纳出被动语态的总结构bedone;在此基础上将结构运用到其它时态。此外归纳出不用被动语态的情况。2.B部分归纳一些常用句型，是重点。3.C部分可带领学生学习书中所给例词。4.D部分可以通过练习稍加巩固。二、教学设计（TeachingDesigns）教学内容教学实施建议教学资源参考Lead–inWarmingup利用图片进行小组对话，复习一般现在时和一般过去时的被动语态引导学生归纳出被动语态的结构《牛津英语》课本Page64A1Practice在进行了短暂热身练习之后，让学生找出下列句子中哪些是主动语态哪些是被动语态让学生把分别含有不同时态的句子改为被动语态，进一步熟悉被动语态的结构介绍Itissaidthat…等常用句型并通过练习进行巩固具体处理这部分的内容的建议见[链接1]。拓展感官动词的被动语态和主动形式表示被动意《牛津英语教学参考》义的一些动词具体处理这部分的内容的建议见[链接2]。Exercisesandhomework教师自编题目和书后练习结合操练具体处理这部分的内容的建议见[链接3]。《牛津英语》课本以及课后练习[链接1]说明：这是一份关于被动语态的教案。Teachingprocedures:StepOneLeadinginPresentstudentssomepictures(图片可扫描书上Page64A1)T:Whatisthiscalled?S:It’scalledasafetyrazor.T:Whatisitusedfor?S:It’susedtoshavesafely.T:Whenwasitinvented?S:Itwasinventedin1895.Askthestudentstoworkinpairsandaskabouttherestinventions.Questions:Howcanwemakethesepassiveforms?(Byusingtheverbbeandthepastparticiple)StepTwoPractice:Askstudentstochangeeachsentenceintothepassive.1.Thecashiertakesyourorder.(Yourorderistakenbythecashier.)2.Hesoldover100millioncubes.(Over100millioncubesweresoldbyhim.)3.Thesalesmanisofferingmeaspecialdeal.(Iambeingofferedaspecialdealbythesalesman.4.At6p.m.Garywaswashingthepotatoes.(At6p.m.thepotatoeswerebeingwashedbyGary.)5.Thedoctorhascuredthelittleboy.(Thelittleboyhasbeencuredbythedoctor.)6.Bytheendoflastweek,wehadcoveredthreeunits.(Threeunitshadbeencoveredbytheendoflastweek.)7.Theprofessorwillgivealectureonhistory.(Alectureonhistorywillbegivenbytheprofessor.)8.Weheardthattheywouldsellclothesofthelatestfashioninthestorethenextweek.(Weheardthatclothesofthelatestfashionwouldbesoldinthestorethenextweek.)9.Thedoctoristakinggoodcareofthelittlegirl.(Thelittlegirlisbeingtakengoodcareof.)Afterthepracticeabove,theteacherscansumupthefollowingpointsforstudents:1)不及物动词没有被动语态2)系动词没有被动语态3)短语动词的被动语态，不可丢掉动词后面的介词或副词。Teachersintroducethefollowingsentencespatternstostudents.1)Itissaidthat…据说2)Itissuggested…据建议3)Itisbelieved…大家相信4)Itisreported…据报道5)Itisthought…大家认为6)Itiswellknownthat…众所周知(Theabovepatternisusefulforexpressinganideawhenwedonotknowexactlywhothespeakersorthelistenersare.)Example:ItissaidthatMcDonald’shasitsownuniversity.(=McDonald’sissaidtohaveitsownuniversity.)Itisthoughtthatsmokingisbadforyourhealth.(=Smokingisthoughttobebadforyourhealth.)Practice:Changethefollowingsentencesintothesentenceswiththeinfinitive:1.Itissaidthatthenewprojectisinprogress.=Thenewprojectissaidtobeinprogress.2.Itisreportedth...