This is a dream which/that never come
true.
Grammar
Which one is Harry Porter ?
The boy is Harry Porter
Which one is Harry Porter ?
定语从句
who is wearing glasses is
The boy _______________________
Harry Porter .
(Attributive clause)
一、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.
形容词作定语
Harry Porter is a boy who has magic
power.
句子作定语,修饰boy, 叫做定语从句
Harry Porter is a boy who has magic power.
先行词 关系词
关系代词
which, who, whom,
whose, that
定语从句
关系副词
where, when，
why
二、用法:
关系代词:
who
whom
whose
先
行
词
是
人
These are the students
who / that won the first
place last year.
that
which
先行词是物
These are the trees
which / that were
planted last year.
I like some
friends.
Some friends
like sports.
I like frineds who/that like sports.
修饰先行词 friends
I have an apple.
The apple is red.
I have an apple that/which is red.
修饰先行词 an apple
relative pronoun
关系
代词
who
whom
which
that
whose
在定语从句中所充当的
成分
指代
人
物
句子
主语
宾语
定语
Have a try
指出关系代词在定语从句中的成份：
1.The man who came to our school is Mr. Wang.
( 主语 )
2.The girl (whom) I met is Lucy. ( 宾语 )
3.A child whose parents are dead is called Tom.
( 定语 )
4.I like the book (which) you bought yesterday.
( 宾语 )
2.引导定语从句的关系副词
When=on(in,during…)which
关系副词
where=on(in,in front of…)which
Why=for which
This was the time when he arrived.
This is place where he works.
Nobody knows the reason why he is
often late for school.
1. who, whom, whose, that 用法区别.
① 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.
分解
The man is speaking at the meeting.
作主语
② whom 作定语从句的宾语
The woman whom they wanted to
visit is a teacher.
分解
The woman is a teacher.
They wanted to visit the woman.
作宾语
③ that 可以作定语从句的主语和宾语.
可省略
The man who / that is speaking at
the meeting is a worker.
The woman (whom / that) they
wanted to visit is a teacher.
④ whose 作定语从句的定语.
I know the girl whose mother is a
teacher.
I know the girl.
分解
The girl’s mother is a teacher.
作定语
2. 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
A matching
game！！！
Match the two sentences
1.I’m reading a book. The book is about Bill Gates.
I’m reading a book that/which is about Bill Gates.
_______________________________________
2.He is a teacher. The teacher teaches us Chinese.
He is a teacher who/ that teaches us Chinese.
_______________________________________
3.I don’t like the man. He is smoking.
I don’t like the man who is smoking.
____________________________________
4.Where is the picture? You bought it last week.
Where is the picture that you bought last week?
_______________________________________
Exercise 1 :用关系代词填空
1. The boy ____________
who / that is playing ping-pong is
my classmate.
2. The e-mail ___________
which/ that I received yesterday
was from my sister.
who / that
3. I hate people ______________
talk much but
do little.
which / that my father bought last
4. The car _____________
month is very beautiful.
whose hair is white is his grandfather.
5. The man ______
whose
6. Is there a student _________
father is a
business man?
which
7. This is the house in ________
we have lived
for 10 years.
8.I’ve never heard of the people and things
________
that you talked about just now.
当先行词同时指人和物时，关系代词
只能用that.
Exercise 2.
1. My father and his teacher talked a lot about
that they couldn’t
the persons and things ______
remember.
that
2. Say all ________
you know.
3. Is there anything ______
that I can do for you?
当先行词是something, anything, nothing,
all 等词时，关系代词只能用that.
4.This is the first play ________
that I have seen
since I came here.
5. This is the best novel _______
that I have read.
当先行词被序数词，最高级等词修饰时，关系
代词只能用that.
6.Who is the girl _______is
that
standing under the tree?
that we used last Sunday.
7. Which is the machine ____
当主句是who或which 引导的特殊疑问句，
而中心词指人或物时，关系代词只能用
that.
Mary is a girl who has long hair.
The person (whom) Tom
is talking to is my father.
This is a dream.
The dream will never come true.
This is a dream which/that never come
true.