人教高中英语必修4Unit4Grammar课件.ppt(课件中不含音视频素材)

1、Unit 4 The Attributive Clause I Relative pronouns定语从句：是指在复合句中，定语从句：是指在复合句中，修饰修饰 或或 的从句的从句.被定语从句所修饰的名词或代被定语从句所修饰的名词或代词叫做词叫做“”.引导定语从句的词叫引导定语从句的词叫“”名词名词代词代词先行词先行词关系词关系词This is the best film that I have seen.定语从句the best film 先行词that关系代词The structure of the Attributive Clause:This is the best film that

2、I have seen.关系代词引导定语从句代替先行词在从句中担当一个成分(主语，宾语 或定语)关系词的作用 1）2）3）Let me try！练一练！练一练！1.Michael Jackson danced well was famous all over the world.who/that2.This is the bike he bought last week.which/that 3.The house roof is brown is mine.whose结论结论1关系代词在从句中可以：关系代词在从句中可以：指人指人指物指物subject(主语主语)object(宾语宾语)att

3、ribute（定语）（定语）whomwhowhichthatwhose何时可以省略？何时可以省略？做宾语时可以省略做宾语时可以省略3)This is the book whose cover is blue.1)Miss Flower is the teacher whose house caught fire last week.2)This is the boy whose composition the teacher talked of.(of which the)（定语（定语/指人或物）指人或物）of whom theof whom the注意：注意：whose的先行词指物时的先行词

4、指物时,可用可用of which代替代替;指人时，指人时，可用可用of whom代替，代替，即即whose+名词名词=the+n+of which/whom =of which/whom+the+n.Have a try 试一试Do you see the house are all broken?whose windowsthe windows of whichof which the windows你看见那个窗户全破的房子了吗？你看见那个窗户全破的房子了吗？观察：观察：He did everything _ he could do for me.Thats the only thing _

5、 we can do now.This is the best film _ Ive seen for years.They talked about the people and things _ they saw during their journey.Who is the boy _ shook hands with you just now?thatthatthatthatthat结论结论2：先行词有以下限定时，先行词有以下限定时，关系词只用关系词只用that：1.先行词为不定代词先行词为不定代词 something,everything,anything,nothing,littl

6、e,much,all2.先行词前有形容词最高级、序数词修饰时先行词前有形容词最高级、序数词修饰时3.先行词被先行词被the only，the very，the last,no,little,any,some,every等修饰时等修饰时This is the very book that Im looking for.这正是我在寻找的那本书。这正是我在寻找的那本书。4.先行词同时指人和指物时先行词同时指人和指物时5.当主句是当主句是who 或或 which开头的疑问句时开头的疑问句时 1.The man _I saw told me to wait.2.Who is the man _ spok

7、e at the meeting?3.I know a boy _ oral English is excellent.4.Japan is the only country _ he has ever visited.5.The mp4 _ he is using now is made in Japan.:用适当的关系代词填空用适当的关系代词填空.who/whom/that that whosethatwhich6.Is there anything _ you dont understand?7.This is one of the most expensive meals _ I ha

8、ve had.8.Finally the thief handed everything _ he had stolen to the police.9.The table _ legs were broken has been repaired.thatthatthatwhosewhich10.The dictionary _ my father bought yesterday is very useful.2.The dress is fashionable.She is wearing it.The who/whom/that we met yesterday is very famo

9、us in our city.The dress which/that she is wearing is fashionable.将下列每组句子合并成一个含定语从句将下列每组句子合并成一个含定语从句的复合句。的复合句。3.Do you know the student?Her name is Jenny.4.I want to talk to the boys.They havent handed in their homework.Do you know the student whose name is Jenny?I want to talk to the boys who/that

10、havent handed in their homework.观察：观察：This is the house _ I once lived in.This is the house in which I once lived.He is the doctor _ your mother spoke to.He is the doctor to whom your mother spoke.结论结论4：如果先行词还原代入后是如果先行词还原代入后是充当介词的宾充当介词的宾语语，这时介词可以提前至关系代词，这时介词可以提前至关系代词之前之前，变成，变成介介词词+关系代词关系代词，这时关系代词只有两

11、种情况：指，这时关系代词只有两种情况：指人：人：whom;指物：指物：which。即：即：介词介词+whom/whichwhich/thatwhom/that 1.This is the book _ the boy learned a lot.2.The film star _ we talked a lot yesterday will give us a speech tomorrow.3.The West Lake _ Hangzhou is famous in the world will be more beautiful.4.The subject _ Xiao Wang is good is physics.from whichabout whomfor whichat which 练习练习:介词介词+关系代词的使用关系代词的使用关系关系代词代词指代指代在定语从句中充当的成在定语从句中充当的成分分人物主语宾语定语whowhomwhichthatwhose回顾回顾做宾语时可以省略做宾语时可以省略Homework Summarize the rules of relative pronouns.Thank you!Byebye!