2025年中考英语定语从句课件(共40张PPT)

(共40张PPT)
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C
B
X
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定语从句英语课件
Attributive clause
Which one is Harry Porter
The boy is Harry Porter
Which one is Harry Porter
The boy who is wearing glasses is Harry Porter .
定语从句
目录
第一节
第二节
第三节
定语从句的概念
练习与提升
定语从句的用法
定语从句的概念
第一部分
定语从句（Attributive clause）
概念：在复合句中修饰名词或代词的句子.(在句子中作定语)
Harry Porter is a smart boy.
Harry Porter is a boy who has magic power.
形容词作定语
句子作定语,修饰boy, 叫做定语从句
先行词
关系词
定语从句
Harry Porter is a boy who has magic power.
关系代词
关系副词
which, that who, whom, whose
Where, when
These are the trees which / that were planted last year.
先
行
词
是
人
先行词是物
These are the students who / that won the first place last year.
引导定语从句的关系代词
关系代词:
who
whom
whose
that
which
定语从句的关系代词
Have a try
4.I like the book which you bought yesterday.
( )
指出关系代词（副词）在定语从句中的成份：
1.The man who came to our school is Mr. Wang.
( )
2.The girl whom I met is Lucy. ( )
3.A child whose parents are dead is called Tom.
( )
主语
宾语
定语
宾语
定语从句的用法
第二部分
who, whom, whose, that用法区别
who 作定语从句的主语或宾语
The man who is speaking at the meeting is a worker.
The man is a worker.
The man is speaking at the meeting.
分解
作主语
Whom 作定语从句的宾语
The woman whom they wanted to visit is a teacher.
The woman is a teacher.
They wanted to visit the woman.
分解
作宾语
that 可以作定语从句的主语和宾语.
注意: 关系代词作动词宾语时可省略
The woman (whom/ that) they wanted to visit is a teacher.
whose 作定语从句的定语.
I know the girl whose mother is a teacher.
分解
I know the girl.
The girl’s mother is a teacher.
作定语
which, that 的用法
which 作定语从句的主语或宾语
可省略
This is a truck which / that is made in China.
作主语
I like the book (which / that) you bought yesterday.
作宾语
只能用that的情况
① 序数词或形容词最高级修饰先行词时
Tom is the cleverest boy that I have ever known.
This is the first play that I have seen since I came here.
③everything, something, nothing, all, anything, little, much等不定代词作先行词时
Everything that we saw in this film was true.
②先行词被every, some, no, all, any, little, much等修饰时。
I’ve read all the books that you lend me.
只能用that的情况
④ 先行词被the only, the very, the same, the last修饰时。
This is the very book that belongs to him.
Who is the girl that is standing under the tree
Which is the machine that we used last Sunday.
只能用that的情况
⑥ 当先行词同时指人和物时,关系代词前有介词时 (介词提前) .指人只用whom, 指物只用which
I’ve never heard of the people and things that you talked about just now.
只能用that的情况
⑤ 主句已有who或which时
This is the boy with whom he talked.
This is the ring on which she spent 1000 dollars.
主语 宾语 定语
指人 who that whom（优先） who that whose
（of whom）
指物 Which that Which that Whose
(of which)
指人和物 that that whose
（一）引导定语从句的关系代词
when, where, why
关系副词 先行词 在从句中的成分
when 时间 时间状语
where 地点 地点状语
why reason 原因状语
（二）引导定语从句的关系副词
1. This is the place where I was born.
2. I remember the day when I first met him.
3. Can you tell me the reason why you lied to me
（二）引导定语从句的关系副词
关系副词
When=on(in,during…)which
where=on(in,in front of…)which
Why=for which
（三）关系副词与介词+关系代词的替代
when可用in/on/at/during +which 代替
1.I still remember the day.
2.I first met him on the day.
I still remember the day on which I first met him.
which
when
when
where可用in/on/at/to + which代替
1.The dictionary is the only place.
2.Success comes before work in the dictionary.
The dictionary is the only place in which success comes before work.
which
where
where
why可用for +which 代替
1.This is the reason.
2.I was late for school for this reason.
which
This is the reason for which I was late for school.
why
why
关系代词在定语从句中作主语、宾语
关系副词在定语从句中作状语
关系代词和关系副词的区别
如何选用定语从句的关系词
4.若先行词在从句中做主语、宾语或定语则选择关系代词，若在从句中做状语，则选择关系副词。
1.首先分清主句和定语从句
2.确定定语从句的先行词
3.把先行词带回到定语从句中去，看其在定语从句中做什么语法成分（主语，宾语，定语或状语）
练习与提升
第三部分
由Who 引导的定语从句，在句中做主语\ 宾语
1、Do you know the man ___ is talking with your father
A. whose
B. who
C. which
2、The boys ___ the teacher talked to are from Class One.
A. when
B. which
C. who
3、Those ___ want to go to the museum must be at the school gate at 7 tomorrow morning.
A. who
B. which
C. whom
选择题
4. The gentleman ___ you told me yesterday proved to be a thief.
A. who
B. about whom
C. whom
5. The doctor ___ you are looking for is in the room.
A. whom
B. what
C. which
6. The teacher for ____ you are waiting has come.
A. who
B. whom
C. that
由Whom 引导的定语从句，在句中做宾语
7. A child ___ parents are dead is called an orphan.
A. which
B. his
C. whose
8. This book is for the students ___ native(本国的) language is not English.
A. that
B. of whom
C. whose
9. The boy ___ composition won the first prize is the youngest in the group.
A. who
B. whose
C. that
由Whose 引导的定语从句, 在句中做定语
13、This is the pen ____ he bought yesterday.
10、He prefers to eat the rice ___ in the south.
A. who is grown
B. which is grown
C. when is grown
11、 The knife ___ I cut the apple with can’t be found.
A. which
C. what
12、The room in ___ there are many books is mine.
A. that
B. who
B.who
C. which
A. which
B. who
C. when
由Which 引导的定语从句，在句中做主语\ 宾语
14. All _____ is needed is a supply of oil.
A. which
B. that
C. what
15. Finally, the thief handed everything ____ he had stolen to the police.
A. which
B. what
C. that
先行词是不定代词 all, few, little, much, something, nothing，anything只能用that引导
16. It’s the most boring film ___ I have ever seen.
A. which
B. that
C. whose
17. This is the first car ___ arrived this morning.
A. which
B. who
C. that
先行词被序数词或形容词最高级修饰时只能用that引导
18. I know all people ___ are from that village.
A. who
B. that
C. whose
19. There is no water ___ is needed badly.
A. which
B. who
C. that
20. Please take any seat ___ is free.
A. which
B. that
C. in which
先行词被all, any, every, few, little, no, some 等修饰时只能用that引导
21. That is the very book ___ I was looking for.
A. who
B. that
C. which
22. After the fire in his house, the old car is the only thing ___ he owns.
A. who
B. that
C. which
先行词被the only, the very, the same, the last 等修饰时只能用that引导
23. The speaker spoke of some writers and some books ___ were popular then.
A. who
B. that
C. which
先行词被既有人又有物时只能用that引导
主句已有who或which时,只能用that 引导
24. Who is the worker ___ took some pictures of the factory.
A. who
B. that
C. which
3. The man whose leg broke in a match used to be a football player.
2. Yesterday Emily was wearing the new dress which/that I gave her.
1. I have a friend who/that likes listening to classical music.
填空练习
4. My parents live in a house which/that is more than 100 years old.
7. Is there anything that you want to buy in the town.
8.All that we can do is to study hard.
9. The first one that stands up is a little boy.
5. The boy with whom John spoke is my brother.
6. Kevin is reading a book which/that is too difficult for him.
填空练习
This is the doctor who saved the boy’s life.
2.正在跑步的那个人是我的叔叔.
The man who is running is my uncle.
1.这就是救了那个孩子命的医生.
句子翻译
3. 我喜欢可以随之而唱的音乐.
I like the music that I can sing along with.
4. 住在隔壁的那个女性是一名教师.
The woman who lives next door is a teacher.