人教版高三英语总复习 定语从句课件（1）新人教.ppt

1.I have a friend.2.I have a selfless friend.3.I have a friend _who is working in Beijing.2021/8/9 星期一1定语从句定语从句2021/8/9 星期一2The man/He who lives next to us sells vegetables.先先 行行 词词：从句前的词，被修饰的名：从句前的词，被修饰的名 或代词或代词定语从句定语从句：名词或代词后面：名词或代词后面,修饰名词的从句修饰名词的从句 next to us wholives关系代词关系代词:引导从句引导从句,在从句中代替先在从句中代替先 行词功能的词行词功能的词2021/8/9 星期一3认识定语从句四步：认识定语从句四步：第一步第一步,看句子，找出先行词；看句子，找出先行词；第二第二,找出定语从句部分；找出定语从句部分；第三第三,选用关系代词时，辨别先行选用关系代词时，辨别先行词在定语从句中作什么（语法）词在定语从句中作什么（语法）功能（主语、宾语、定语、（时功能（主语、宾语、定语、（时间间/地点）状语）。地点）状语）。第四第四,按先行词在定语从句中的功按先行词在定语从句中的功能和关系词的定义来选择合适的能和关系词的定义来选择合适的关系词。关系词。2021/8/9 星期一4关系代词的用法定义关系代词的用法定义 1、先、先 行行 词词 关系代词关系代词 在定语从句中的功能在定语从句中的功能 人人 who/that 主语或宾语（宾可省）主语或宾语（宾可省）物物 which/that 主语或宾语（宾可省）主语或宾语（宾可省）人或物人或物 whose 定语定语 2、先行词、先行词 关系副词关系副词 在定语从句中的功能在定语从句中的功能 时间时间 when 时间状语时间状语 时间时间 prep+which 时间状语时间状语 地点地点 where 地点状语地点状语 地点地点 prep+which 地点状语地点状语 3、原因、原因 why 原因状语原因状语 原因原因 for+which 原因状语原因状语 2021/8/9 星期一54、先行词、先行词 数词数词 of 关系代词关系代词 定语中的功能定语中的功能 人人 数词数词/某不定代词某不定代词of whom 定语定语 物物 数词数词/某些不定代词某些不定代词of which 定语定语My parents are teachers.Neither of them work in zunyi.1、My parents neither of whom work in Zunyi are teachers.2、There are 40 trucks in our village,none of which are advanced.2021/8/9 星期一61)Do you know the man _is standing over there?2)The girl _ we were talking about is Mary.who/that who(m)/that2021/8/9 星期一73)The book _ is about the USA has been lost.4)Did you see the pen _ I lost yesterday?that/whichthat/which2021/8/9 星期一85)There are some people _ faces you cant forget.6)I am sitting in the chair _legs are broken.whosewhose2021/8/9 星期一9There are some people whose faces you cant forget.There are some people of whom the faces you cant forget.2021/8/9 星期一10 I am sitting in the chair whose legs are broken.I am sitting in the chair of which the legs are broken.2021/8/9 星期一11 Exercise2021/8/9 星期一121.This is the factory.2.The factory is near our school.This is the factory_which/that is near our school2021/8/9 星期一131.This is the factory.2.I visited the factory.This is the factory_which/that I visited.2021/8/9 星期一141.This is the factory.2.I worked in the factory.This is the factory_which/that I worked in.This is the factory in _ I worked.which=where2021/8/9 星期一151.We visited the house.2.Luxun once lived in the house.We visited the house _ Luxun once lived.where=in which2021/8/9 星期一16注意注意:先行词是地点时，先行词是地点时，并非都用并非都用where(=介介which)引导从句引导从句2021/8/9 星期一171.This is the library _ has many books.2.This is the library _ I visited.3.This is the library _ I read books.which/thatwhich/thatin which/wherethe librarythe libraryin the library2021/8/9 星期一18where引导的定语从句修饰表引导的定语从句修饰表示地点的名词示地点的名词,并在定语从句并在定语从句中作中作地点状语地点状语,相当于相当于“介介词词+关系代词关系代词(which)”。2021/8/9 星期一191.Ill never forget the day.2.I joined the Party on the day.Ill never forget the day _ I joined the Party.when=on which2021/8/9 星期一20 We still remember that August _ we traveled together.in that Augustin which/when2021/8/9 星期一21注意注意:先行词是时间时，先行词是时间时，并非都用并非都用when(介介+which)引导从句引导从句2021/8/9 星期一221.This is the day _ we cant forget.2.This is the day _ I was born.which/thaton which/whenthe dayon the day2021/8/9 星期一23 when引导的定语从句修饰引导的定语从句修饰表示时间的名词表示时间的名词,并在定语从并在定语从句中作句中作时间状语时间状语,相当于相当于“介介词词+关系代词关系代词(which)”。2021/8/9 星期一241.There are many reasons.2.People like traveling for many reasons.There are many reasons_ people like traveling.for whichwhy=2021/8/9 星期一25注意注意:先行词是原因时，先行词是原因时，并非都用并非都用why(for which)引导从句引导从句2021/8/9 星期一261.This is the reason _ he gave me.2.This is the reason _ he was late.for which/whywhich/thatthe reasonfor the reason2021/8/9 星期一272021/8/9 星期一28