英语定语从句PPT课件

Harry Porter . .
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定语从句
在复合句中修饰名词或代词的句子.
(在句子中作定语)
形容词作定语
Harry Porter is a smart boy.
Harry Porter is a boy who has magic
power.
句子作定语,修饰boy, 叫做定语从句
.
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Harry Porter is a boy who has magic power.
The Attributive Clause
.
1
Which one is Harry Porter ? Hermione
The boy is Harry Porter.
.
2
Which one is Harry Porter ?
定 语 从 句
The boy _w__h_o__w_e_a_r_s__g_l_a_s_s_e_s_ is
先行词为人，在从句中充当主语成分， 用who/that
.
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The man who/whom/that I was talking to just now is my English teacher
分解： The man is my English teacher I was talking to the man just now the man=who/whom/that
.
( 宾语 )14
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?
.
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如何选用定语从句的关系词
先行词为物，在从句中充当主语成分，
关系词用which /t.hat
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I like the book that/which you bought yesterday
分解 I like the book You bought the book yesterday the book=that /which
• 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）
• 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。
.
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.
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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 1.
A. when
B. which C. who
3. Those students ___ want to go to the park must start now
language is not English.
A. that
B. of whom C. whose
6. The boy ___ writing won the first prize is
先行词 关系词 定语从句
关系代词
关系副词
who, whom, whose where, when
that, which
why
.
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如何选用定语从句的关系词
• 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）
Whose在定语从句中作定语时，先行词既可
以是人，也可以是物 .
9
关系代词在定语从句中充当的成份
先行词 指人
主语
who that
宾语
who whom
that
定语
whose
（of whom）
.
10
This is a car which/that is made in China
分解： This is a car A car is made in China A car=which/that
• 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。
.
6
The man who/ that is speaking at the meeting is a worker
分解: The man is a worker The man is speaking at the meeting The man=who/that
1.The man who came to our school is Mr. Wang. ( 主语 )
2.The girl whom I met is Mary.
( 宾语 )
3.The child whose parents are dead is Tom. ( 定语 )
4.I like the book which/that you bought for me.
先行词为物，在从句中充当宾语成分，关
系词用that/which
.
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关系代词在定语从句中充当的成份
指人 指物
主语
who that
which that
宾语
who whom
that which that
定语
whose
（of whom）
whose (of which)
.
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Have a try！
指出关系代词在定语从句中充当的成份：
A. who B. which C. whom
由who 引导的定语从句，在句中做主语\ 宾语
.
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4. A child ___ parents are dead is called an
orphan(孤儿).
A. which B. his
C. whose
5. This book is for the students ___
先行词为人，在从句中充当宾语成分，用
who/whom/that
.
8
I know the girl whose mother is a teacher
分解 I know the girl The girl’s mother is a teacher The girl’s=whose
I have a book whose cover is yellow