定语从句.ppt

1、Unit 4-Unit5（mode 1),Grammar,The Attributive Clause,Learning about Language,Step1.Revision,Recite the last paragraph and find out a sentence with attributive clause.,The army organized teams to dig out those who were trapped and to bury the dead.,1.The one million people of the city, who thought lit

2、tle of these events, went to bed as usual that night. 2.It was heard in Beijing, which is one hundred kilometers away. 3.A huge crack that was eight kilometres long and thirty metres wide cut across houses, roads and canals. 4.The number of people who were killed or Injured reached more than 400, 00

3、0.,apple,the red the green the small the big,The apple which is red is mine.,The apple which is green is yours.,The apple which is red is small.,The apple which is green is big.,Step 2.Lead in,修饰名词和代词的成分,定语:,a beautiful flower,a tall boy,beautiful,tall,定语从句：,修饰名词和代词的从句,This is the best film that I h

4、ave seen.,定语从句,the best film,先行词,that,关系词,Step 3.learning about language,This is the best film that I have seen.,关系词,引导定语从句,代替先行词,在从句中担当一个成分,关系词的作用,1）,2）,3）,关系词,关系 代词,关系 副词,人：who whom that,物：that which,所属关系：whose,when where why,起限定作用。若省略，原句意义不完整。,起补充说明作用。若省略，原句意义不受影响。,修饰先行词,修饰先行词 / 整个句子,无逗号隔开,有逗号与主句

5、隔开,有that,无that,定语从句的分类：,作宾语时可以省略,不可以省略,1 The woman is a teacher. 2 The woman lives next door.,The woman who lives next door is a teacher.,1.I know the doctor. 2.His daughter studies abroad.,I know the doctor whose daughter studies abroad.,Step 4.Practice Task 1:Join the two sentences into one senten

6、ce.,Task 2:把下列句子分成两层意思:,The one million people of the city, who thought little of these events, went to bed as usual that night.,1 The one million people of the city went to bed as usual that night. 2 The one million people of the city thought little of these events.,A huge crack that was eight kilo

7、metres long and thirty metres wide cut across houses, roads and canals.,1 A huge crack cut across houses, roads and canals. 2 A huge crack was eight kilometres long and thirty metres wide.,Task 3: Combine the following sentences, using attributive clause and some conjunctions.,Zhang Zhenwei , who is

8、 a famous Chinese actor from ZhanJiang, acted many films, one of which is Breakpoint.,Zhang Zhenwei is a Chinese. He is an actor. He is famous. He is from ZhanJiang. He acted many films. Breakpoint is one of the films.,Liu Jie is a student. She is a girl. She is 16. Her dad is a teacher. Her mother

9、is a teacher, too. She is our monitor. She is very beautiful. We all like her.,Liu Jie, a girl student of 16, whose parents are both teachers , is our monitor. She is very beautiful and we all like her.,1. This is all _ I know about the matter. A. that B. what C. who D. whether 2. Is there anything

10、else _ you require? A. which B. that C. who D. what 3. The last place _ we visited was the Great Wall. A. which B. that C. where D. it,考点一:that 与which 的区别,先行词为all, little, much, everything, nothing, something, anything等不定代词时，关系代词用,that,Step 5.Practice,4. He talked happily about the men and books _ i

11、nterested him greatly in the school. A. which B. that C. it D. whom 5. There is no dictionary _ you can find everything. A. that B. which C. where D. in that,6. Is oxygen the only gas _ helps fire burn? A. that B. / C. which D. it,7. Which was the hotel _ was recommended to you? A. that B. which C.

12、where D. it,先行词为人和物的组合,先行词被all, little, much, every, no, 等修饰时,先行词被序数词或最高级修饰先行词前有序数词(the first),形容词最高级(the best), the last, the very, the only 等时。,若主句中有疑问代词 who 或者 which，为了避免重复, 关系代词不要再用 who, which，而用 that。,1. Jim passed the driving test, _ surprised everybody in the office. A.which B that C this D.i

13、t,只用which的情况:1,逗号后面 2,介词后面,2. The day _ he was born was Aug .20 ,1952. A.on which B.that C.which D.this,考点二: Whose 用法及转换形式,1. whose引导定语从句，其后应紧跟名词， 构成名词短语。 Thats the child whose father is a teacher.,Do you know the woman whose husband is a doctor? This is a book whose cover is green.,2.whose引导定语从句，其先

14、行词不仅可 以指人，还可以指物。,3. whose的先行词指物时, 可用of which代替, 但词序不同， 即whose+名词=the +n + of which =of which + the + n.,He lives in the room whose window faces south.,= He lives in the room, faces south.,= He lives in the room, faces south.,the window of which,of which the window,考点三: 如何判断用关系副词还是关系代词?,选用定语从句的关系词时，需

15、注意两点： 1.先行词 2.关系词在从句中充当的成分。,做主语，宾语，定语用,做状语用,关系代词,关系副词,I will never forget the day _ I first went to school. I will never forget the day _ we spent in Beijing.,when,(which/that),考点四:定语从句中主谓一致问题 定语从句中的动词在人称和数方面应该与它的先行词保持一致。1.I am not one who _afraid of difficulty 2.Don t choose me, who _not fit for th

16、is job,is,am,解题思路:,1. 通读全句，分析从句的句子结构，在定语从句中，缺什么，就补什么：缺主或宾语，用关系代词；缺状语，用关系副词 2. 题干句如果是疑问句式，将其转化为陈述句式。,Step 6.conclusion,高考链接,Step 8.practice,2009年高考真题选作 （全国）28. She brought with her three friends, none of I had ever met before. A. them B. who C. whom D. these （全国）17. My friend showed me round the town

17、, was very kind of him. A. which B. that C. where D. it （天津）5. A person _ e-mail account is full wont be able to send or receive any e-mails. A. who B. whom C. whose D. whoever,（湖南）26I was born in New Orleans, Louisiana, a city name will create a picture of beautiful trees and green grass in our mind. A. which B. of which C. that D. whose （安徽）30. Many children， parents are away working in big cities，are