Unit5Intothewild课题Unit5IntothewildUsinglanguage(grammar)学科英语班级Class授课教师教学目标1引导学生进一步了解定语从句的结构和表意功能,掌握关系副词的用法,并在实际语境中运用;2恰当使用定语从句描述自然界中的动物。3掌握关系副词的用法,在真实语境中巩固对定语从句的理解。重点进一步了解定语从句的结构和表意功能,总结(限制性)定语从句的表意功能。难点理解关系副词的用法,引导学生发现并总结不同的关系副词能限定的先行词类型及其在从句中能充当的成分。教学方法SituationApproach.Learngrammarthroughpractice.教学内容与过程Step1Discoverrules:Attributiveclauses(2)此活动聚焦课文素材,引导学生自己去发现、总结限制性定语从句中关系副词的使用规律。教师仅作为辅助者、监督者,为学生提供支持性信息。第一步:学生独立朗读例句,关注粗体部分,尝试理解粗体部分表达的含义。第二步:学生分组,各小组对比两组例句,基于活动中的问题展开讨论,发现两组例句在句子结构上的不同之处,归纳限制性定语从句的表意功能、关系副词的基本用法及限制性定语从句在语篇层面的效果。第三步:请个别小组分享答案并总结限制性定语从句和关系副词的表意功能和用法,根据学生水平酌情进行补充和拓展。第四步:请学生独立在课文中找出更多由关系副词引导的限制性定语从句,体会其用法和表意功能。Lookatthesentencesfromthereadingpassageandanswerthequestions.aEventually,itmanagestoreachtheplaceswhereitwillspendthewinter.bThesolution…comesatatimewhenitisinserioustrouble.cSadly,humanactivityisthemainreasonwhythenumberofmonarch备注butterfliesisfalling.1Whatdo“where”,“when”and“why”refertoineachsentence?Comparethemwiththefollowingsentencesandanswerthequestions.dEventually,itmanagestoreachthoseplaces.Itwillspendthewinterthere.eItisinserioustrouble.Thesolution…comesatthistime.fSadly,humanactivityisthemainreason.Forthisreason,thenumberofmonarchbutterfliesisfalling.2What’sthedifferencebetweenthetwogroupsofsentences?3Whydoestheauthorchoosetousesentences(a),(b)and(c)inthereadingpassage?○参考答案1“Where”refersto“theplaces”insentence(a),“when”refersto“atime”insentence(b)and“why”refersto“themainreason”insentence(c).2Sentences(a),(b)and(c)containaclausedefininganounorpronouninthesentence.Sentences(d),(e)and(f)areconstructedwithapairofsimplesentences,withonedefininganounorpronounintheothersentenceineachpair.3Becausethereisacloserlinkandconnectionbetweentheitemandtheclausedefiningitinsentences(a),(b)and(c).Itwillalsomakethepassageclearer,andcreateanemphaticeffectonthelocation,timeandreasonbeingdefined.Step2Presenting定语从句关系副词讲解定语从句中关系副词的基本用法如下。1where在定语从句中用作地点状语,其先行词须是表地点的名词。例如:ThisistheschoolwhereIstudiedafewyearsago.2when在定语从句中用作时间状语,其先行词须是表时间的名词。例如:Canyoutellmethetimewhenthefilmwillstart?3why在定语从句中用作原因状语,其先行词一般是reason(s)。例如:Doyouknowthereasonwhyheisnothere?Step3Reading教师带领学生了解中国大熊猫到达荷兰后的情况,使学生在真实语境中巩固对定语从句的理解。第一步:学生独立阅读语篇,整体理解语境和语篇大意。第二步:学生分组,按要求画出语篇中关系副词所指代的内容。第三步:请个别学生分享画出的先行词,全班核对答案。Readthepassageandunderlinethewordsthatwhere,whenandwhyreferto.InApril2017,twogiantpandasfromChinaarrivedatazoointheNetherlands.There,theywerewelcomedtotheChinese-stylecompoundwheretheyweretolive.On30May,afterthepreparationswerecomplete,thedayfinallycamewhenthepandasmettheirfansforthefirsttime.Peoplewereexcited–thezooistheonlyplaceinthecountrywherei...