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时间:2020-03-05
《高中英语人教版课件 必修3 Unit 5 Period 3 Grammar.ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、AppositiveClause(同位语从句)Book3unit5Canada---TheTrueNorth本节课首先复习已学的主语从句,表语从句和宾语从句,并引导学生进入到同位语从句的学习,重点是区分同位语从句和定语从句,对表示“建议、命令、要求”的名词后跟的同位语从句,谓语动词用虚拟语气(should+动词原形)进行重点讲授。难点是让学生学会如何使用同位语从句的连接词,并让其学会写同位语从句。在讲解同位语从句时,配有图片,把同位语从句融合进情景中,这样容易激发学生热情和动力去掌握这个语法点,从而提高学生的综合语言运用能力,通过观察、总结、运
2、用等策略进一步体会同位语从句的用法,在学习中学会合作,享受学习英语的快乐。请你们看一下下面的例句,写出它们划线部分的从句类型:①主语从句②表语从句③宾语从句1.ShewantstoknowwhatkindoffilmsIlike.(_________)2.ThatiswhatIwanttotellyou.(_________)3.Whethershewillgothereisnotknown(_________)4.Itisapitythathecan'tattendtheparty.(_________)③①预习案①②5.Theteacher
3、suggestedthathe(should)readthenovel.(______)6.IwilltellyouwhyIwaslateforthemeeting.(______)7.Iwonderwhathashappenedtoher.(______)8.Thereasonisthathedoesn’tunderstandme.(_________)③②③③Mr.Liu,ourmathsteacher,isacharminggentleman.Thethoughtthattheycouldcrossthewholecontinentwas
4、exciting.同位语(appositive)同位语从句(appositiveclause)同位语:对句子某一成分作进一步解释、说明,而在语法上和这一成分处于同等地位的句子成分。1.I,theyoungestsoninthefamily,amoftentakengoodcareof.同位语:____________________________2.Theorphan’sdailynecessities—clothes,food,etc.—aresuppliedbyakind-heartedteacher.同位语:______________
5、________theyoungestsoninthefamilyclothes,food,etc.Summary(小结1)Ididn’tknowthatyouwerehere.Ihadnoideathatyouwerethere.宾语从句同位语从句判断下面句子属于哪种从句.抽象说明同位语我们把对前面的_____名词进行解释、_____的从句称为______从句。Summary(小结2)3.引导同位语从句的的连词________在句子中没有实际______,在句中不作________;。that成分含义同位语从句that/whether/who
6、/whichwhat/when/where/why/how2.连接词fact事实/idea想法/reason理由/thought想法/order/doubt疑惑/news新闻/hope希望/belief信念/message消息/possibility可能性/danger危险....1.用法同位语从句常跟的抽象名词有探究1:学会写同位语从句Thefactthattheboydoesn’tknowtheanswersurpriseshisteacher.Theboydoesn’tknowtheanswerSurpriseshisteacherThe
7、fact探究案ThefactthecathavedonesomethingTomadecryThefactisthatthecathasdonesomethingtomakethebabycry.探究2:不同连接词引导同位语从句that在从句中不充当成分,只起连接作用.Hetoldmethenewsthathewouldcomehomefromabroardsoon.他告诉我一个消息,他马上要从国外回国.连接词that引导的同位语从句这个问题是否正确还未被证实.Theproblem________isrighthasn’tbeenproved.
8、whether探究2:不同连接词引导同位语从句连接词whether引导的同位语从句只用whether引导,不用if探究2:不同连接词引导同位语从句1.
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