高中英语Unit1Grammar课件新人教版必修2.ppt

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1、Unit1AtrributiveClause修饰主语、宾语、表语的句子就叫做定语从句。引导定语从句的关联词有：定语从句关系代词：who,whomwhose,which,that关系副词：when,where,whyXingzhiGloriette亭子,凉亭MirrorLakeThisisourschool.Itisbeautiful.Thisisourschool.Westudyinourschool.Thisisourschoolwhichisbeautiful.Thisisourschoolwhichwestudyin.StepILead-inThisisoursc

2、hoolinwhichwestudy.Thisisourschoolwherewestudy.Doyouknowtheroom?Itismadeofamber.Doyouknowtheroomwhichismadeofamber?Ihavereadthenewspaper.Itcarriestheimportantnews.Ihavereadthenewspaperwhichcarriestheimportantnews.1.找出两个句子的关联词，知道是指人还是指物。Grammar:AttributiveClause2确定句式结构较简单的一句为主句，从而确定从句。3.明

3、确关联词在从句的成分，锁定将使用那一个关系代词/副词。Grammar:AttributiveClause4将关系代词/副词连同从句除关联词之外的部分一同置于主句的那个关联词之后。5检查核对结构是否准确。先行词和关系词的关系Aplaneisamachinethatcanfly.TheboywhobrokethewindowiscalledWangkai.Theboywhoseparentsarewokingoutsidewasbroughtupbyhisgrandfather.themachine=thattheboy=whotheboy’s=whose关系代词实际上是先

4、行词的复指关系词whose实际上是先行词的所有格Jointhefollowingsentences:Aplaneisamachine.Themachinecanfly.先行词和关系词的关系Jointhefollowingsentences:Aplaneisamachine.Themachinecanfly.Aplaneiscanfly.关系代词的实质themachineamachineJointhefollowingsentences:Aplaneisamachine.Themachinecanfly.Aplaneiscanfly.关系代词的实质amachinethat

5、/which关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingse

6、ntences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingse

7、ntences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.Thegirlthat/whowesawyesterdayisMary.ItisinChina.JanehasbeentotheGreatWall.JanehasbeentotheGreatWallwhich/thatisinChina.Ishowedhimtheambe