定语从句基本概念PPT课件

2. I know the boy ____ you are looking for.
3. Will you please lend me the book ______ you bought yesterday?
The student _____ the teacher praised at the class meeting is our monitor. The season _______ comes after spring is summer. This is the museum _____ we visited last Saturday. I found some photos of interesting places ______ were not far away from our city. The boy with ______ John spoke is my brother. The girl ______ leg was broken in the earthquake was taken to hospital.
Do you like the book whose color is yellow? the color of which / of which the color
先行词为人、在从句中作主语时，可用who that
先行词为人、在从句中作宾语时，可用......
1. The building ______ wall is white is my uncle’s house.
English.
［概念］
在复合句中，修饰一个名词或代词的从句
叫做定语从句，分为限定性和非限定性从句两
种；被定语从句所修饰的词叫先行词；定语从
句必须放在先行词之后；引导定语从句的词叫
引导词。
定语从句
This is the man who helped Jack yesterday .
wk.baidu.com
先行词 引导词
I work in a company which produces planes.
或者说，由先行词在定语从句中是作主语、宾语、表语
还是Mr状. L语in而g定is just the boy whom I want to see. 作主、宾、表语，用I 关w系an代t 词to-s- ewehothewbhoomy. whose
which that 作状语，用关系副词 -- where when why
He is the man who has an English book.
关系代词
3.which指物，在定语从句中做主、宾，做宾语 时可省略。
Football is a game which is liked by most boys.
This is the pen which he bought yesterday. 4. that指人时，相当于who或者whom；指物时，
句之间起连接作用，同时又在定语从句 中充当成分。
引导词的作用： (1) 引导定语从句 (2) 代替先行词在从句充当成分
注意
This is the man who helped Jack yesterday.
引导词用关系代词还是用关系副词关键要看他们在
从句中作什T么h成e 份m而an定h。elped Jack yesterday.
关系代词
1.who指人，在定语从句中做主、宾
The boys who are playing football are from Class One. 2. whom指人，在定语从句中充当宾，可省略
Mr. Liu is the person whom you talked with on the bus. 注意： 先行词为人时，如果在从句中做宾语,就 用whom或who；如果是在从句中作主语就只能 用who。 如: He is the man whom/who I talk to.
相当于which。 在定语从句中做主、宾，做宾语时可省略。
The number of the people that/who come to visit the city each year rises one million.
Where is the book that/which I saw yesterday?
关系代词
5. whose指人，也可指物，在定语从句中做定语 He has a friend whose father is a doctor. I once lived in a house whose roof has fallen in.
whose指物时，常用以下结构来代替： The classroom whose door is broken will soon be repaired. the door of which / of which the door
定语：修饰名词或代词的词、短语或从句
。
Guilin is a beautiful city. China is a developing country; America is a
developed country. There are thirty women teachers in our school. His rapid progress in English made us surprised. Our monitor is always the first to enter the room. He is reading an article about how to learn
注意 1 介词 + which/whom
介词在关系代词前时，只能用“介词 + which/whom”结构。
定语从句： 修饰名词或代词、充当定语的从句
从句的位置： 在先行词后
先行词： 被定语从句所修饰的名词或代词
引导词： 引导定语从句的词
引导词有哪些呢？
常见的引导词： 关系代词-- who whom whose which that 关系副词-- where when why 关系代词和关系副词放在先行词及定语从