Unit 9 I like music that I can dance to Section A 定语从句课件25张PPT

(共25张PPT)
句
定
语
从
复习句子的成分(一)
主语
主语是动作的执行者，是句子的主体。他表示句子所说的是谁或什么。主要由名词、代词、数词、动词不定式，动名词、从句等来担任。
Mr smith is always a careful driver.
To become a doctor is my wish.
谓语
说明主语做什么是什么或怎么样。谓语部分必须由动词担任。有人称、数、时态的变化。
简单谓语由一个动词构成。
He likes music. we are good friends
复合谓语：情态动词+动词原形
Mike can't come to the party.
复习句子的成分（二）
表语
说明主语是什么，或怎么样，由名词、形容词、副词、介词、动词不定式，动名词、等来担任。位于系动词之后。
Andy's wish is to be an actor.
she is beautiful.
宾语
是动作的对象，由名词、代词、数词、不定式或相当于名词的词或短语来担任。
we all find him funny.
句子的成分（三）
宾语补足语
有些动词除需要一个宾语外，还需要有个宾语补足语，意义才完整。宾语补足语和宾语在逻辑上有主谓关系，这是判断宾语补足语的主要依据。通常由名词、形容词、副词、介词短语、现在分词、过去式，动名词等担任。
He puts his finger on the map.
we all find him funny.
定语
用来修饰名词或代词。由形容词、代词、数词、名词、介词短语、不定式或相当于形容词的词或短语来担任。
The eating habits are very important.
复习句子的成分（四）
状语
状语用来修饰动词，形容词、副词或整个句子。一般表示动作的时间、地点、目的、方式、程度等意义。一般由副词，介词短语、不定式或相当于副词的词或短语来表示。状语一般放在句首或句中。
Don't step on the grass.
同位语
对句子中某一成分作进一步解释说明，与前面名词在语法上处于同等地位的句子。
Ben lambert ,the famous French singer ,is taking a long vacation this summer.
Exercise
请给下列句子划分成分：
1. Tom is my good friend.
2. I went to tian'an men square with my family.
3.They don't know how to get to the post office.
4.Our teacher gave everyone a mooncake.
5.They don't allow him to practice running during night.
主语
系动词
表语
主语
谓语
宾语
状语
谓语
主语
宾语
主语
谓语
间接宾语
直接宾语
主语
谓语
宾语
宾语 补足语
定语从句
一、概念
二、定语从句中的相关名词
三、关系代词的用法
四、关系副词的用法
五、定语从句中选择关系词的注意点
六、中考连接
定语从句的概念
一、定语从句：在复合句中，修饰某一名词或代词的从句叫做定语从句。
二、先行词：被定语从句所修饰的名词叫先行词。
三、关系代词与关系副词：用于引导定语从句的关系词。在句中起连接作用，同时又作从句中的一个成分。
例如：He likes music that he can sing along with .
He likes music that he can sing along with .
This is the city where I have worked for 20years.
定 语 从 句
主 句
先行词
关系代词
先行词
关系副词
关系代词That的用法
that所指代的先行词 ，指人时可与who，whom互换。同时that在从句中可作主语、宾语、表语。
eg：his father works in a factory makes cars.
The lady I want to visit taught me english at that time.
Exercise
I'm looking for the ring my husband bought me last year.
A that B who C whom D it
that /which
that/who/whom
既可指人也可指物
A
关系代词Which的用法
which 一般指物，在定语从句中作主语、宾语，作宾语时可以省略（但放在介词后除外）。
The book which tells us many things is very interesting.
This is the pen which he bought yesterday.
Excercise:
1 . The wacth I gave you was worth $10.
A .when B. who C. whom D. which
2.There will be flower show in the park we visited last week.
A.who B.when C. what D.which
D
D
关系代词who、whom的用法
who、whom都指人。who在定语从句中作主语，宾语，表语，而whom在句中仅作宾语。在现代英语中who可以代替whom。
eg：the man who lives in that house is my uncle.
Tom is the boy whom/who we saw in the shop.
注意：whom在从句中作介词宾语时、且介词提到whom前面时，不能用who来代替。
eg：I have many friends to whom I will send postcards.
我有许多需要寄贺卡的朋友。
EXERCISE
1.It's interesting that there are many people speak french in canada. A.what B.who C. whom D.why
2Mr liu is the person you talked about.
A.what B.where C. whom D.why
B
c
Whose 的用法
whose可指人也可指物，在定语从句中作定语。
eg：chaplin was a great actor whose name is well-known all over the world.
We have English classes in the classroom whose door is broken.
EXERCISE:
1.He has a friend father is a doctor.
A.who B. whom C.which D.whose
2.I live in a house roof has fallen in.
A.when B. where C.whose D.why
D
C
关系代词只用that，不用which的定语从句
1当先行词为不定代词all，everthing，nothing，little。much，或被不定代词修饰时,关系代词只用that。
2当先行词被形容词的最高级修饰时，只用that。
3当先行词被序数词the first ，the second，the last修饰时，只用that。
4当先行词被the only ，the very，some，few ，no修饰时。
5当先行词既指物又指人时。
6当主语是以who或which开头的疑问句时，为避免重复而用that。
7当先行词在句中作表语。
关系代词只用that，不用which的定语从句
1当先行词为不定代词all，everthing，nothing，little。much，或被不定代词修饰时,关系代词只用that。
2当先行词被形容词的最高级修饰时，只用that。
3当先行词被序数词the first ，the second，the last修饰时，只用that。
4当先行词被the only ，the very，some，few ，no修饰时。
5当先行词既指物又指人时。
6当主语是以who或which开头的疑问句时，为避免重复而用that。
7当先行词在句中作表语。
关系代词只用which，不用that的定语从句
1关系代词前有介词时.
2先行词本身是that。
请用that，which填空。（一）
1.This is the house in I live .
2.The book is that I read.
3.Which the hotel you stayed at last month.
4The characters and the animals are in the picture are very native.
5. This is the book I am looking for.
that
which
which
that
that
that
请用that，which填空.(二)
6.The only student may be elected(被选中)is in our class.
7.this is the last class we will have this term.
8.The Titanic is the most dangerous film I've ever seen.
9.All can be done has been done.
10.here is everything makes us happy.
that
that
that
that
that
关系副词when的使用
when在从句中 =
eg:we will never forget the happy time when we worked on the farm.
he came at a time when (at which)we needed help.
Exercise:
1.I'll never forget the day the great scintist came to our school and gave us a speech.
A.why B. what C. when D.that
2.It reminds me of the days I spent in the countryside
.A.why B. what C. when D.that
作时间状语
介词+which
C
D
关系副词where的使用
where在从句中 =
eg：This is the house where (in which )we lived last year.
区别：This is the house that fell down(倒塌) in the earthquake last year.
为什么用that不用where？
.this is the city I visited 10 years ago.
A. where B.that C.when D.why
介词+which
B
作地点状语
关系副词why的使用
why从句中作原因状语= ，先行词常常是
eg:The reason why（for which）she was ill is that she had eaten bad meat.
Exercise :
He couldn't give the teacher a good reason he was late for school.
why
for+which
reason
关于定语从句的注意点
1、关系词的选择：
明白：关系词在此定语从句中：
指______作______语.
2、从句中的谓语与关系代词所指代的人称单复数要保持一致性。
This is the book_____my father bought me yesterday.
指物作宾语，所以就可以填写that或者是which
The book which tells us many things is very interesting.
3、语序：定语从句均需使用陈述语序。
翻译下列句子。
我想知道Tom现在居住在哪里。
I want to know where does Tom live？
（ × ）
————————————
疑问语序
I want to know where Tom lives.
（ √ ）
陈述语序
————————————
中考连接
D
B
C
A
D
B
A
B
A
A
C
D
C
C
D
C
C
A
C
C
谢谢观赏