定语从句讲解PPT图表
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定语从句讲解PPT图表ppt课件
在句子中作定语，修饰名词或代词的从句。这种从句由关系代词 或关系副词引导，并作句子成分。 定语从句还叫做嵌入句， 因形容词定语，所以又称之为形容词性从句。
定语从句的位置：通常在先行词（在主句中）后。
定 语
关系
指人
who(主语、宾语)，whom(宾语)， that(主语、宾语), whose(定语)
从 句
② 先行词被all, every, no, some, any, little, much修饰时：
I’ve read all the books (that) you gave me.
8
考点二：that和which的选择
③先行词是序数词或形容词最高级修饰时。 This is the best book (that) I’ve ever read.
b_ro_k_e__o_u_t).
inn which__
6
考点一:如何判定用关系代词还是用关系副词
3、如定语从句中谓语结构是被动结构，有主语，则用关系副词。
Kunming is a beautiful place w_h_e_r___ ( flowers are seen all the
year round).
4
考点一:如何判定用关系代词还是用关系副词
1、找出定语从句中是否主语和宾语都齐全。如齐全用关系副词。 用什么关系副词看先行词。
I will never forget the days (_w_h_e_n___I stayed with__y_ou).
Jurassic Park is about a parkw_h_e_r_e__ (a very rich__man keeps
different ________
初中英语定语从句课件(共16 张ppt)
9
A. which B. they C. those D. what
Dear mother,
1
Thank you for loving me. I can’t find any
word that can describe your love.
Mknootwhewr’hsaDt aI ycaisncdoomfionrgysoouo2. nI’.mBbuut sI ydownit’th
定语从句
The Attributive Clause
定语从句 （Summary）
被定语从句所修饰的词叫先行词，位于从句之前。定语 从句有关系代词that、which、who、whose、whom和 关系副词when 、where、why引导. 定语从句的基本结构为： 先行词 + 关系代/副词 + 句子 1. This is the film (which/that) I saw last
C. /
2. They lived in houses which
A. are
B. were
often old, cold or unsafe. C. was
3. This the classroom
window is broken.
பைடு நூலகம்
1. A. that
B. whose
C. which
4. Even teachers can’t understand some expressions
That is the reason why(= for which） I’m late.
5
1.可以指代什么？ 2.可以作什么成分？ 3.什么时候可省略？
关系 代词
A. which B. they C. those D. what
Dear mother,
1
Thank you for loving me. I can’t find any
word that can describe your love.
Mknootwhewr’hsaDt aI ycaisncdoomfionrgysoouo2. nI’.mBbuut sI ydownit’th
定语从句
The Attributive Clause
定语从句 （Summary）
被定语从句所修饰的词叫先行词，位于从句之前。定语 从句有关系代词that、which、who、whose、whom和 关系副词when 、where、why引导. 定语从句的基本结构为： 先行词 + 关系代/副词 + 句子 1. This is the film (which/that) I saw last
C. /
2. They lived in houses which
A. are
B. were
often old, cold or unsafe. C. was
3. This the classroom
window is broken.
பைடு நூலகம்
1. A. that
B. whose
C. which
4. Even teachers can’t understand some expressions
That is the reason why(= for which） I’m late.
5
1.可以指代什么？ 2.可以作什么成分？ 3.什么时候可省略？
关系 代词
定语从句PPTPPT课件
注意不定代词的用法
不定代词在句中作主语、宾语或表语 ，需要根据其在句中的位置和作用来 确定其意义。
先行词被the only，the very等修饰时选择技巧
确定引导词
01
当先行词被the only，the very等修饰时，定语从句通常由that
引导，而不是which。
注意修饰语的强调作用
02
the only，the very等修饰语在句中起强调作用，需要特别注意
07
总结回顾与拓展延伸
关键知识点总结回顾
定义与功能
定语从句是对名词或代 词进行修饰、限定的从 句，起到进一步说明、
描述的作用。
引导词种类
关系代词（如who, which, that等）和关系 副词（如when, where, why等）引导定语从句
。
从句位置
定语从句通常位于被修 饰词之后，但有时也可 位于句首，起到强调作
who/whom引导指人非限制性定语从句
要点一
先行词为人时，引导词用who或 whom，在从句中作主语…
The man who/whom you met yesterday is my uncle. （你昨天见到的那个人是我叔叔。）
要点二
非限制性定语从句中，who可以 代替whom，但whom…
My sister, who is a doctor, lives in Beijing.（我姐姐是 北京的一名医生。）
其所强调的内容。
分析主从句的逻辑关系
03
主句和从句之间需要存在逻辑上的联系，从句需要对主句中的
先行词进行进一步的解释或说明。
06
实战演练与错误纠正
典型例题解析
例题1
定语从句简单版(共23张PPT)
8. He will give you such information
aswill help
you.
总结：which和as的区别
as 和which在引导非限制性定语从句时，这两个关系代词都指 主句所表达的整个意思，且在定语从句中都可以作主语和宾语。 但不同之处主要有两点：
①as引导的定语从句可置于句首，而which不可。 ②as代表前面的整个主句并在从句中作主语时，常可翻译 为“正如，正像”；而which常译为“这一点，这件事” ③ 在限制性定语从句中，如果先行词被as, so ,the same, such 修 饰时，关系代词常用as
which
which和as的区别
1.Tom has made much progress, __w_h_i_c_hmakes
me very happy.
3. ____A_s___ is often the case, we have worked out the
production plan.
4.____A_s____ I explained on the phone, your request will
I watched all the glasses
were on the table fall off the table.
The glasses,
I’ll be blind, is lost.
who 作定语从句的主语或宾语.
ü当先行词是人时, 用who, whom, vi: work; live; stay; study; remain; sit; lie; stand; exist; go; come…
on which I joined the army. you just shook
初中定语从句完整版(共32张PPT)
5.先行词既有人又有物时
He talked about the schools and teachers that he had visited.
I like the pictures and the girls that appeared in the book.
练习
1.This is all ____I know about the matter.A.that B.what C. who D.which
The Attributive Clause
定语从句
1
形容一下老师
Happy Time
What is the attribute？
什么是定语呢？
漂亮的
个子高的
戴眼镜的
穿。。。衣服的
。。。。。
a desk
clean
a girl
I lived two years ago.
which
This is the house .
I lived in the house two years ago.
in
This is the house
I lived two years ago.
介词
宾语
地点状语
This is the house
I lived in two years ago.
4.The coat _____he is wearing today was bought by his aunt.A.what B. where C.who D./
C
D
D
D
Choose the right answer：
2.Is there anything else __________you require?A.which B.that C.who D. what
He talked about the schools and teachers that he had visited.
I like the pictures and the girls that appeared in the book.
练习
1.This is all ____I know about the matter.A.that B.what C. who D.which
The Attributive Clause
定语从句
1
形容一下老师
Happy Time
What is the attribute？
什么是定语呢？
漂亮的
个子高的
戴眼镜的
穿。。。衣服的
。。。。。
a desk
clean
a girl
I lived two years ago.
which
This is the house .
I lived in the house two years ago.
in
This is the house
I lived two years ago.
介词
宾语
地点状语
This is the house
I lived in two years ago.
4.The coat _____he is wearing today was bought by his aunt.A.what B. where C.who D./
C
D
D
D
Choose the right answer：
2.Is there anything else __________you require?A.which B.that C.who D. what
定语从句课件绝对经典系列(共30张PPT)
定语从句由关系代词关系副词来引导，同位语从句由that,有时也用when ,where, whether来引导
That’s my suggestion that the boy should study hard.
There are thousands of stars in the sky that This is the house in which Luxun once lived.
定语从句
知识准备
什么是定语：
用来修饰名词或代词的词、短语、从句。 .
4.定语 修饰和限定名词和代词的词。通常由形容词，代词(多为
形容词性物主代词），数词，介词短语，动词不定式，分词和从 句（定语从句）来担当。
a kind girl, a book on the desk
I have homework to finish. the fallen leaves
This is the car ______ which I can’t go to work.
This is the car ____which the old man was knocked down
This is the car ____which a boy threw a stone.
This is the car ____which we talked .
what=all that
the chemistry lab. the same…as…“和……同样的
Xi hua who I met across in the street a few days ago has gone abroad.
当先行词为专有名词或整个句子是世界上独一无二的名词时，一般用非限定性定语从句修饰。
That’s my suggestion that the boy should study hard.
There are thousands of stars in the sky that This is the house in which Luxun once lived.
定语从句
知识准备
什么是定语：
用来修饰名词或代词的词、短语、从句。 .
4.定语 修饰和限定名词和代词的词。通常由形容词，代词(多为
形容词性物主代词），数词，介词短语，动词不定式，分词和从 句（定语从句）来担当。
a kind girl, a book on the desk
I have homework to finish. the fallen leaves
This is the car ______ which I can’t go to work.
This is the car ____which the old man was knocked down
This is the car ____which a boy threw a stone.
This is the car ____which we talked .
what=all that
the chemistry lab. the same…as…“和……同样的
Xi hua who I met across in the street a few days ago has gone abroad.
当先行词为专有名词或整个句子是世界上独一无二的名词时，一般用非限定性定语从句修饰。
初中定语从句(共25张PPT)
❖ b.确定从句位置（一般在先行词之后）
❖ （2）确定关系代词在从句中所担任的成分 以确定关系代词的格
❖ （3）确定从句时态
❖ Do you know the boy is talking to?
my mother
2022/9/13
3. 各关系代词的使用方法 （1）who（whom）
who代人，在从句担任主语，也可代替在从句中 做宾语的whom，前面不能有介词。如有介词则必用 whom（结构：介词+whom）。 例如：The girl who is standing there is Mary.
先行词 关系词
2. 先行词：被定语从句所修饰的词。 3. 关系词： 引导定语从句的词。分关系代词和关系副词
4. 关系词的作用:
❖ ①连接作用，引导定语从句。
❖ ②代替主句中的先行词，甚至可能是主句中的一部分或者整 个主句。
❖ ③在定语从句中充当一句子成分。
2022/9/13
关系词
先行词所指 关系词在句中作用
❖ 例如：The man （whom/who/that/） he wants to see is in Shanghai.
2022/9/13
三、关系副词引导的定语从句
❖ 关系副词是用来引导定语从句的
❖ 作用：
❖ （1）在定语从句中替代先行词 ❖ （2）在从句中担任状语成分，起副词和介词短语
的作用
❖ （3）起连接作用，把两个句子连接成为一个带有定 语从句的主从复合句
2022/9/13
❖ 关系代词与介词 ❖ 1. 当介词放在关系代词前时，介词宾语只
能用which代物，whom代人。且关系代词一 律不能省略。
❖ 例如：I want to find the pen with which I wrote that letter.
初中英语定语从句-课件(共29张ppt)
Tell me the reason why you were sleeping in class. =Tell me the reason for which you were sleeping in class.
关系副词和先行词的关系
I still remember the day when I came here. on the day =when
关系副词实际上是介词＋先行词
几种易混的情况
1.I’ll never forget the days__w_h_e_n__/i_n_w__h_ic_h_ we worked together.
2.I’ll never forget the days ___w__h_ic_h____ we spent together.
4)若主句中有疑问代词 who, which 为了 避免重复, 关系代词不要再用who, which.
只能用which(表示物)的情况
1. 介词后面 The room in which there was a lot of money was broken into last night.
2. 非限制性定语从句
as 引导的限制性定语从句
Please complete the following sentences and compare:
This is such an interesting book _a_s__ we all like. This is so interesting a book ___a_s_ we all like.
3.关系副词when, where, why
as 1. the same…as
2. such+n.+ as
关系副词和先行词的关系
I still remember the day when I came here. on the day =when
关系副词实际上是介词＋先行词
几种易混的情况
1.I’ll never forget the days__w_h_e_n__/i_n_w__h_ic_h_ we worked together.
2.I’ll never forget the days ___w__h_ic_h____ we spent together.
4)若主句中有疑问代词 who, which 为了 避免重复, 关系代词不要再用who, which.
只能用which(表示物)的情况
1. 介词后面 The room in which there was a lot of money was broken into last night.
2. 非限制性定语从句
as 引导的限制性定语从句
Please complete the following sentences and compare:
This is such an interesting book _a_s__ we all like. This is so interesting a book ___a_s_ we all like.
3.关系副词when, where, why
as 1. the same…as
2. such+n.+ as
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② 先行词被all, every, no, some, any, little, much修饰时：
I’ve read all the books (that) you gave me.
考点二：that和which的选择
③先行词是序数词或形容词最高级修饰时。 This is the best book (that) I’ve ever read.
Kunming is a beautiful place w__h_e_r_e_ ( flowers are seen all the year round).
October 1st is the day __w__h_e_n__ ( new China was founded).
The window ( _W__h_ic_h_ was opened this morning) has been broken. that
b. He came back late, which made his mother worried.
考点四：关系代词前介词的确定
如何选定介词:
1.根据从句中动词与先行词的逻辑关系，请体会： e.g. Is that the newspaper for which you often write articles?
⑦ 当关系代词在从句中作表语时：
Mary is no longer the girl (that) she used to be. China is no longer the country that it used to be.
考点二：that和which的选择
（2）只用which的情况
Which可以引导非限定性定语从句，可用于介词后，其 先行词可是一个词,也可是整个主句或主句的某一部分。
考点一:如何判定用关系代词还是用关系副词
1、找出定语从句中是否主语和宾语都齐全。如齐全用关系副词。 用什么关系副词看先行词。
I will never forget the days (_w__h_e_n_ _I stayed with _y_o_u). Jurassic Park is about a park _w_h_e_r_e_ (a very rich m__a_n keeps different Kinds of d_i_n_o_s_a_u_r_s).
2、如果从句在主句前，这时要用as而不用which引导 定语从句。如：
As we all know, his parents were killed in the war.
As we all know, the earth is round.
考点三：as与which引导的定语从句
3.用于the same…as…,such…as…，as…as…, so…as…中，一般用as。
earthquake.
that
/
ห้องสมุดไป่ตู้
My father was born in the year _w__h_e_n_(th_e_S_e_c_o_n_d__W__o_r_ld__W__a_r
b_ro_k_e__o_u_t).
in which
考点一:如何判定用关系代词还是用关系副词
3、如定语从句中谓语结构是被动结构，有主语，则用关系副词。
2. 根据从句中动词或形容词的习惯搭配，如： e.g. Can you explain to me how to use these idioms about
在句子中作定语，修饰名词或代词的从句。这种从句由关系代词 或关系副词引导，并作句子成分。 定语从句还叫做嵌入句， 因形容词定语，所以又称之为形容词性从句。
定语从句的位置：通常在先行词（在主句中）后。
定 语
关系
指人
who(主语、宾语)，whom(宾语)， that(主语、宾语), whose(定语)
从 句
in which
which
The house __th__a_t _ (t_h_e_y b_u__ilt in 1987) stayed up in the earthquake.
/
who
Luckily none of the people _w_h__o_m( _I k_n_o_w_ ) were killed in the
考点二：that和which的选择
⑥先行词是疑问词who, which, what 时，定语从句用that 而不用who, (whom)和which引导。 Who is the person that is standing at the gate? Which of us that knows something about physics does not know this? What that is on the table belongs to me?
Morning is the best time _w__h_e_n_ (y_o_u_ practise _re_a_d_i_n_g aloud).
Do you remember the lake w__h_e_r_e (y_o_u_ first met your g_i_r_lf_r_i_en__d.）
+
定语从句
一个主谓结构是句子 另一个或一个以上的主谓结构 的主要部分（主句） 只在句子中作某个成分（定语）
The students (who do not study hard )will not pass the exam.
主句主语 从句主语 从句谓语结构 主句谓语结构
Attributive clause:
This is the first composition (that) he has written in English. ④先行词被the only, the very, the last 修饰时。
That white flower is the only one (that) I really like. This is the very book (that) I want to find. ⑤ 当有两个或两个以上分别表示人和物的先行词时，这个定 语从句要用that而不用who (whom)和which引导。如： He talked about the teachers and schools （that） he had visited.
e.g. Such books as you tell me are interesting.
This is the same book as I lent you yesterday.
Here is so big a stone as no man can lift.
4.as代表前面主句意思时，有“正如…”之意，而which没有 此意思，从句中的动词常是expect, know, see, think, want, suppose等。
1958 was the year _w__h_e_n_ (S_p_i_e_lb__er_g made his first real f_il_m_).
Please give me the reason __w_h_y_ (y_o_u_ made such a great su__cc_e_s_s).
代词
指物
that(主语、宾语),which(主语、宾语) whose(定语)
的
引
where (地点状语)
导 词
关系 副词
when (时间状语)
why (原因状语)
Attributive clause:
限制性定语从句 restrictive
非限制性定语从句non-restrictive
是先行词在意义上不可缺少的定语， 如果去掉， 主句的意思就不完整或失去意义。这种从 句和主句关系十分密切， 写时不用逗号分开。
定语从句高考考点例析
The best way you can get
Complex sentence 复合句：
由连词连接两个或多个主谓结构的句子，其中一个主谓结构是句子 的主要部分（主句），另一个或一个以上的主谓结构只在句子中作 某个成分（如主语、宾语、表语、定语、状语、同位语）。
复合句 = 主句
1 She heard a terrible noise, __B____ brought her heart
into her mouth. A. it B. which C. this D. that
2. The weather turned out to be good, _B__ was more
than we could expect. A. what B. which C. that D. it
考点三：as与which引导的定语从句
※对这两个词作如下归纳： 1、如果定语放主句后，即引用as也可以用which. He failed to the exam, as (=which) is natural. She seems a scientist, as (=which) in fact she is. Grammar is not a dead rule, which (=as) I have said before.
a. All that can be done has been done. b. I am sure she has something (that) you can borrow. c. There is little (that) the enemy can do besides surrender.
考点一:如何判定用关系代词还是用关系副词
2、如定语从句中缺宾语，确定定语从句的谓语动词是不是及物 动词，如是，用关系代词，如不是，用关系副词。
Yesterday we went to visit the house __w_h_e_r_e (the great w_ri_t_e_r used
I’ve read all the books (that) you gave me.
考点二：that和which的选择
③先行词是序数词或形容词最高级修饰时。 This is the best book (that) I’ve ever read.
Kunming is a beautiful place w__h_e_r_e_ ( flowers are seen all the year round).
October 1st is the day __w__h_e_n__ ( new China was founded).
The window ( _W__h_ic_h_ was opened this morning) has been broken. that
b. He came back late, which made his mother worried.
考点四：关系代词前介词的确定
如何选定介词:
1.根据从句中动词与先行词的逻辑关系，请体会： e.g. Is that the newspaper for which you often write articles?
⑦ 当关系代词在从句中作表语时：
Mary is no longer the girl (that) she used to be. China is no longer the country that it used to be.
考点二：that和which的选择
（2）只用which的情况
Which可以引导非限定性定语从句，可用于介词后，其 先行词可是一个词,也可是整个主句或主句的某一部分。
考点一:如何判定用关系代词还是用关系副词
1、找出定语从句中是否主语和宾语都齐全。如齐全用关系副词。 用什么关系副词看先行词。
I will never forget the days (_w__h_e_n_ _I stayed with _y_o_u). Jurassic Park is about a park _w_h_e_r_e_ (a very rich m__a_n keeps different Kinds of d_i_n_o_s_a_u_r_s).
2、如果从句在主句前，这时要用as而不用which引导 定语从句。如：
As we all know, his parents were killed in the war.
As we all know, the earth is round.
考点三：as与which引导的定语从句
3.用于the same…as…,such…as…，as…as…, so…as…中，一般用as。
earthquake.
that
/
ห้องสมุดไป่ตู้
My father was born in the year _w__h_e_n_(th_e_S_e_c_o_n_d__W__o_r_ld__W__a_r
b_ro_k_e__o_u_t).
in which
考点一:如何判定用关系代词还是用关系副词
3、如定语从句中谓语结构是被动结构，有主语，则用关系副词。
2. 根据从句中动词或形容词的习惯搭配，如： e.g. Can you explain to me how to use these idioms about
在句子中作定语，修饰名词或代词的从句。这种从句由关系代词 或关系副词引导，并作句子成分。 定语从句还叫做嵌入句， 因形容词定语，所以又称之为形容词性从句。
定语从句的位置：通常在先行词（在主句中）后。
定 语
关系
指人
who(主语、宾语)，whom(宾语)， that(主语、宾语), whose(定语)
从 句
in which
which
The house __th__a_t _ (t_h_e_y b_u__ilt in 1987) stayed up in the earthquake.
/
who
Luckily none of the people _w_h__o_m( _I k_n_o_w_ ) were killed in the
考点二：that和which的选择
⑥先行词是疑问词who, which, what 时，定语从句用that 而不用who, (whom)和which引导。 Who is the person that is standing at the gate? Which of us that knows something about physics does not know this? What that is on the table belongs to me?
Morning is the best time _w__h_e_n_ (y_o_u_ practise _re_a_d_i_n_g aloud).
Do you remember the lake w__h_e_r_e (y_o_u_ first met your g_i_r_lf_r_i_en__d.）
+
定语从句
一个主谓结构是句子 另一个或一个以上的主谓结构 的主要部分（主句） 只在句子中作某个成分（定语）
The students (who do not study hard )will not pass the exam.
主句主语 从句主语 从句谓语结构 主句谓语结构
Attributive clause:
This is the first composition (that) he has written in English. ④先行词被the only, the very, the last 修饰时。
That white flower is the only one (that) I really like. This is the very book (that) I want to find. ⑤ 当有两个或两个以上分别表示人和物的先行词时，这个定 语从句要用that而不用who (whom)和which引导。如： He talked about the teachers and schools （that） he had visited.
e.g. Such books as you tell me are interesting.
This is the same book as I lent you yesterday.
Here is so big a stone as no man can lift.
4.as代表前面主句意思时，有“正如…”之意，而which没有 此意思，从句中的动词常是expect, know, see, think, want, suppose等。
1958 was the year _w__h_e_n_ (S_p_i_e_lb__er_g made his first real f_il_m_).
Please give me the reason __w_h_y_ (y_o_u_ made such a great su__cc_e_s_s).
代词
指物
that(主语、宾语),which(主语、宾语) whose(定语)
的
引
where (地点状语)
导 词
关系 副词
when (时间状语)
why (原因状语)
Attributive clause:
限制性定语从句 restrictive
非限制性定语从句non-restrictive
是先行词在意义上不可缺少的定语， 如果去掉， 主句的意思就不完整或失去意义。这种从 句和主句关系十分密切， 写时不用逗号分开。
定语从句高考考点例析
The best way you can get
Complex sentence 复合句：
由连词连接两个或多个主谓结构的句子，其中一个主谓结构是句子 的主要部分（主句），另一个或一个以上的主谓结构只在句子中作 某个成分（如主语、宾语、表语、定语、状语、同位语）。
复合句 = 主句
1 She heard a terrible noise, __B____ brought her heart
into her mouth. A. it B. which C. this D. that
2. The weather turned out to be good, _B__ was more
than we could expect. A. what B. which C. that D. it
考点三：as与which引导的定语从句
※对这两个词作如下归纳： 1、如果定语放主句后，即引用as也可以用which. He failed to the exam, as (=which) is natural. She seems a scientist, as (=which) in fact she is. Grammar is not a dead rule, which (=as) I have said before.
a. All that can be done has been done. b. I am sure she has something (that) you can borrow. c. There is little (that) the enemy can do besides surrender.
考点一:如何判定用关系代词还是用关系副词
2、如定语从句中缺宾语，确定定语从句的谓语动词是不是及物 动词，如是，用关系代词，如不是，用关系副词。
Yesterday we went to visit the house __w_h_e_r_e (the great w_ri_t_e_r used