广东省佛山市顺德区罗定邦中学高一英语《unit 6 语法 定语从句》课件.ppt

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1、定语从句——关系代词篇Teachingobjectives:1.理解何谓‘定语’‘定语从句’2.掌握引导定语从句的关系代词与关系副词的用法。3.灵活运用定语从句。4.全力以赴，以极度的热情投入学习并享受学习的快乐温故知新一．定语的概念定语：用来修饰_______词和________词的成分。用作定语的词类有_________________________________等还有动词不定式，现在分词，过去分词，介词短语等也可以作定语名代形容词，名词，代词和冠词e.g.1.Heisthecleverestboyinourclass..2.Therearemanywomenscientists

2、inourcountry.3.Ihavesomethingimportanttotellyou.4.Xucleverlydrewinblackinktoshowthemovinghaironthehorse’smaneandtail.Exercise1先分析讨论,然后指出下列划线部分在句中充当什么成分并填在括号里。A1.TheboycomesfromAmerica.()2.Theteacherisspeakingtotheboy.()3.TheteacheristeachingtheboyChinese.()4.Theboy’sfatherisanengineer.()B1.Thepen

3、isblack.()2.Mybrothergavemethepenasabirthdaypresent.()3.Ioftendidmyhomeworkwiththepen.（　　　）4.Thecoverofthepenisblue.()5.Thepen’scoverisblue.()C1.Everythingwastrue.()2.Hekneweverything.()主语宾语宾语定语主语宾语宾语宾语定语主语宾语句子可以作定语吗？可以！如果一个句子充当了定语，那么我们称之为定语从句一、定语从句的三个概念:1.定语从句：用来做定语的句子叫定语从句。2.关系词：引出定语从句的词叫关系词。3.

4、先行词：被定语从句所修饰的名词或代词叫先行词。二、关系词在从句中的作用：1.引导定语从句；2.关系词本身没有词义，代替先行词的词义；3.必须充当定语从句中的一个成分.1）ThemanismyEnglishteacher.Imethiminthestreet.Themanthat/who/whomImetinthestreetismyEnglishteacher.that/who/whom=themanAplaneisamachinethatcanfly.that=themachineTheboywhobrokethewindowiscalledTom.who=theboyTheboywh

5、oseparentsaredeadarebroughtupbyhisgrandfather.whose=theboy’sExercise2先分析讨论，然后用适当的关系代词完成下列定语从句，并指出先行词在从句中所作成分并填在括号里。______comesfromAmerica.（）AIknowtheboy______________theteacherisspeakingto.（）_______theteacherisspeaking.(）_______________theteacheristeachingChinese.（）________fatherisanengineer.()__

6、________isblack.（）___________mybrothergavemeasabirthdaypresent.（）BIlostthepen__________Ioftendidmyhomework.（）thecoverof_____isblue.（）_______coverisblue.（）who/that(whom/who/that)主语介词宾语towhom介词宾语whom/who/that宾语whose定语which/that主语which/that宾语withwhich介词宾语which介词宾语whose定语CHetoldmeeverything______hekn

7、ew.（）_____wastrue.（）宾语(that)主语that小结归纳关系代词that,which,who,whom,whose都可以引导定语从句，使用它们时我们应该考虑两点：1.先行词是“人”还是“物”；2.关系代词在定语从句中所充当的成分。先行词在从句中所做的成分引导词表人表物主语宾语定语(who/that)(whom/who/that)介词+主语定语宾语(）)（）（）介词+the+n.of（）关系代词的用法whomwho