1、定语从句定语从句之关系代词学习目标：1.定语从句的基本概念。2.定语从句中关系代词的作用。学习重难点：1.定语从句结构的分析。2.定语从句关系代词的选择。定语从句的基本概念：Task1:定义：。Task2:先行词：。Task3:引导定语从句的词：和 。Self-study用来修饰名词或代词等的从句也就是说，一个句子在另外一个句子中作定语就构成了定语从句。被定语从句修饰的名词或代词等关系代词关系副词that,which,who,whom,whose,aswhen,where,whyThere was an earthquake that happened in Tangshan in 1976.
2、Self-study此句的定语：。先行词：。引导词：。引导词的功能：，。that happened in Tangshan in 1976.earthquake关系代词that连接替代成分主句和从句先行词主语小试牛刀定语从句的位置：定语从句一般放在被修饰的 或 等的 。小试牛刀This is the car which he bought last year.Self-study名词代词后面此句的定语：。先行词：。引导词：。which he bought last year.car关系代词which合并定语从句TeamworkDo you know the boy?The boy is pla
3、ying basketball.Do you know the boy who is playing basketball?课堂小练1.I have a friend.He likes listening to classical music.合并2.Last week Mary wore the dress.I gave it to her.合并3.The girl is from America.Her father is a Chinese.合并合并定语从句I have a friend who/that likes listening to classical music.Last w
4、eek Mary wore the dress that/which I gave to her.The girl whose father is a Chinese is from America.4.Who is the man?He is drawing a picture over there.合并5.My grandparents live in a house.It is more than 100 years old.合并课堂小练合并定语从句Who is the man that is drawing a picture over there?My grandparents li
5、ve in a house that/which is more than 100 years old.关系代词的作用This is the best film that I have seen关系代词 1连接作用主句和从句 2替代作用替代先行词 3成分作用主宾定等(从句中)关系代词that，指代先行词 ，在定语从句中作seen的 。film宾语关系代词的用法关系代词在从句中可以：指人指物主语宾语定语thatwhichwhowhomwhoseas何时可以省略？一般作宾语时可以省略1.The man came to our school is Mr.Wang.2.The girl I met i
6、s Lucy.3.Achild parents are dead is called Tom.4.I like the book you bought yesterday.5.I met an old friend in the street went abroad three years ago.课堂小练用适当的关系代词填空who,thatwhom,who,that,/whosethat,which,/who,that6.I still remember the days we spent together.7.I dont like the man you just talked to.8
7、.I have a room window faces south.9.I want to have a girlfriend is kind and beautiful.10.I have a good friend father is a manager.课堂小练用适当的关系代词填空which,that,/who,that,whom,/whosewho,thatwhosethat和which用法的区别1、只能用that不用which的情况(1)先行词为all,everything,nothing,something,anything,little,much 等不定代词时。I am sure
8、 she has something(that)you can borrow.Do you have anything(that)you dont understand?(2)先行词被all,every,no,some,any,little,much等修饰时。Ive read all the books that you lend mePlease send us any information that you have about the subject.(3)先行词被序数词或最高级修饰时。This is the first book(that)he has read.It is the
9、most beautiful city that Ive ever seen.(4)先行词被the only,the very,the last等修饰时。This is the very book that belongs to him.He is the only person that was present at the time.(5)先行词既有人又有物时。The famous writer and his works that the radio broadcast are popular to the students.(6)先行词是who或which引导的主句。Who is th
10、e girl that drove the car?Which is the book that you like?(7)主句以there be引导时。There are more than 400,000 people that died or were injured in the earthquake2、只用which不用that的情况(1)关系代词在限制性定语从句中紧跟介词作宾语(介词提前)。There are many trees under which they can have a rest.This is the ring on which she spent 1000 dol
11、lars.(2)在非限制性定语从句中。Football,which is a very popular game,is played all over the world.One who has nothing to fear dares to tell the truth.The ones who laugh at the disabled are not good students.Anyone who fails to finish the task should be punished.Those who want to go to The Great Wall sigh up her
12、e.先行词是one,ones,anyone,those,he时用who.二，只用who的情况三，表所有关系及整体中的一部分或全部时用介词of,有时可用whose转换。1)Im painting a house,the roof of which is round.-Im painting a house whose roof is round.2)They live in a house,whose windows face south.-They live in a house,the windows of which face south.1.The building wall is wh
13、ite is my uncles house.2.I know the boy you are looking for.3.Will you please lend me the very book you bought yesterday?4.The student the teacher praised at the class meeting is our monitor5.The season comes after spring is summer.课堂小练用适当的关系代词填空whosewhom/who/thatthatwhom/who/thatthat/which6.This is
14、 the museum we visited last Saturday.7.The boy with John spoke is my brother.8.The girl leg was broken in the earthquake was taken to the hospital.9.My father bought a computer for me yesterday,made me very happy.10.Beijing,is the capital of China,has many places of interest.that/whichwhomwhosewhichwhichHomework1.熟记定语从句关系代词作用。2.做定语从句语法填空练习题。Thank you
