zxxkwzxxkwThisisthefilmwhichIsawlastnight.Herearetwopicturesthataretakenfromthefilm.ThisisthefilmwhosenameisHarryPotter.Themanwhomyouseeinthefirstpictureisaheadmaster.zxxkwThisisthefilmwhichIsawlastnight.Herearetwopicturesthataretakenfromthefilm.ThisisthefilmwhosenameisHarryPotter.ThemanwhomyouseeInthefirstpictureisaheadmaster.theAttributiveClausewhichthatwhosewhomzxxkw定语从句用作定语的从句叫定语从句。定语从句所修饰的名（代）词叫作先行词。引导定语从句的词叫“关系词”。关系词有两个作用：一、引导定语从句。二、代替先行词在其引导的定语从句中充当一定的句子成分。定语从句一般紧跟在先行词的后面。zxxkw1.Thestudents(whodon’tstudyhard)willnotpasstheexam.主句:Thestudentswillnotpasstheexam.先行词定语从句2.Thewoman(whomyousawinthepark)isourEnglishteacher.先行词定语从句主句:ThewomanisourEnglishteacher.从句的主语：从句的宾语：youwhomzxxkw3.Ashoeshopisashop(whichsellsshoes).主句：Ashoeshopisashop.从句的主语:which4.Thebook(thatyouwant)isonthedesk.主句从句的主语:从句的宾语：Thebookisonthedesk.youthat注意:必须保持主句的完整性zxxkw引导定语从句的关系代词常见的有that,which,whowhom等。关系代词放在先行词和定语从句之间，起连接作用，同时又作定语从句的一个成份。eg.Theman(that/whotoldusafunnystory)isinthenextroom.主语Ilostthebook((that/which)yougaveme).宾语zxxkw指代所做成分是否可省略that人；物主语；宾语作宾语可省which物主语；宾语作宾语可省who人主语；宾语作宾语可省whom人宾语可省whose人；物定语不可省关系代词的用法关系代词的用法关系词指代所做成分which物subject（主语）object（宾语）that人物who人whom人object（宾语）whose人/物attribute（定语）Fillintheblankswith:who,whom,whose,which,thatAclockisamachine______________tellpeoplethetime.that/whichAnurseisaperson_________looksaftersickpeople.who/thatHeistheman_______________Imetintheparkyesterday.(whom/who/that)MrBlack________workisteachingEnglishisregardedasthebestteacherintheschool.whosezxxkw定语从句：是指在复合句中，修饰或的从句.被定语从句所修饰的名词或代词叫做“”.引导定语从句的词叫“”名词代词先行词关系词zxxkw引导定语从句的关系词指代人指代事物...
