高中英语定语从句详解.ppt

《高中英语定语从句详解.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、TheAttributiveClause定语从句WhichoneisHarryPorter?TheboyisHarryPorterWhichoneisHarryPorter?Theboy_______________________isHarryPorter.whoiswearingglasses定语从句定语从句一、概念:在复合句中修饰名词或代词的句子.(Attributiveclause)HarryPorterisasmartboy.HarryPorterisaboywhohasmagicpower.形容词作定语句子作定语,修饰boy,叫做定语从句Chinaisac

2、ountrywhichhasalonghistory.先行词定语从句Thefilmthatwesawyesterdayisinteresting.先行词关系词定语从句关系词HarryPorterisaboywhohasmagicpower.先行词关系词定语从句关系代词关系副词which,who,whom,whose,thatwhere,when，why(Joiningtwosentencesintoone)1Thewomanisateacher.2Thewomanlivesnextdoor.{Thewomanwho/thatlivesnextdoorisateache

3、r.关系词指代(代替)先行词{1Aplaneisamachine.2Themachinecanfly.Aplaneisamachinewhich/thatcanfly.{1TheladyisMissGreen.2Wemetheryesterday.Thelady(who/whom)wemetyesterdayisMissGreen.二、用法关系代词：指代（代替）先行词Chinaisacountrywhichhasalonghistory.HarryPoterisaboywhohasmagicpower.=thecountry=theboywhowhomwhichtha

4、twhose先行词是物先行词是人先行词是人或物关系代词：指代（代替）先行词Haveatry指出关系代词在定语从句中的成份：1.ThemanwhocametoourschoolisMr.Wang.()2.Thegirl(whom)ImetisLucy.()3.Ilikethebook(which)youboughtyesterday.()4.Thechild(whose)parentsaredeadiscalledTom.()主语宾语宾语定语（一）引导定语从句的关系代词关系代词代替（指代）在定语从句中所充当的成分人物主语宾语定语whowhomwhichthatwhose

5、1.who,whom,whose,that用法区别.①who作定语从句的主语或宾语.Themanwhoisspeakingatthemeetingisaworker.Themanisaworker.Themanisspeakingatthemeeting.分解作主语②whom作定语从句的宾语Thewomanwhomtheywantedtovisitisateacher.Thewomanisateacher.Theywantedtovisitthewoman.分解作宾语③that可以作定语从句的主语和宾语.可省略Themanwho/thatisspeakingatthe

6、meetingisaworker.分解Themanisaworker.Themanisspeakingatthemeeting.作主语④whose作定语从句的定语(whose既可以指人，也可以指物).Iknowthegirlwhosemotherisateacher.分解Iknowthegirl.Thegirl’smotherisateacher.作定语Ihaveabookwhosecoverisyellow2.which,that的用法which作定语从句的主语或宾语.Thisisatruckwhich/thatismadeinChina.作主语可省略分解Thisi

7、satruck.ThetruckismadeinChina.Ilikethebook(which/that)youboughtyesterday.3.只能用that的情况①序数词或形容词最高级修饰先行词时TomisthecleverestboythatIhaveeverknown.ThisisthefirstplaythatIhaveseensinceIcamehere.③everything,something,nothing,all,anything,little,much等不定代词作先行词时Everythingthatwesawinthisfi