初中定语从句课堂讲解ppt课件
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初中英语定语从句课件(共21张PPT)
Workers built shelters for the survivors whose homes had been destroyed in the earthquake.
6. It was felt in Beijing. Beijing was 200km away. It was felt in Beijing which was 200km away.
宾语
which who whom whose 定语
that: 指人,物, 作主语,宾语 Which 指物, 作主语,宾语 Who指人, 作主语， 口语中可作宾语 Whom 指人,作宾语 Whose 指人，物，作定语，相当于of whom, 或of which
Examples
1.There are some movies （that/which ）I
练习
1.This is all____I know about the matter. A.that B.what C.who D.whether
2. Is there anything else_____you require? A.which B. that C. who D. what
3.The last place _____we visited was the Great Wall. A.which B. that C. where D. it
This train is the last train that will go to Beijing.
• 3) 先行词前有序数词和形容词最高级修饰时 This is the most interesting book that I’ve ever read.
• 4)先行词既有人又有物的时候。
6. It was felt in Beijing. Beijing was 200km away. It was felt in Beijing which was 200km away.
宾语
which who whom whose 定语
that: 指人,物, 作主语,宾语 Which 指物, 作主语,宾语 Who指人, 作主语， 口语中可作宾语 Whom 指人,作宾语 Whose 指人，物，作定语，相当于of whom, 或of which
Examples
1.There are some movies （that/which ）I
练习
1.This is all____I know about the matter. A.that B.what C.who D.whether
2. Is there anything else_____you require? A.which B. that C. who D. what
3.The last place _____we visited was the Great Wall. A.which B. that C. where D. it
This train is the last train that will go to Beijing.
• 3) 先行词前有序数词和形容词最高级修饰时 This is the most interesting book that I’ve ever read.
• 4)先行词既有人又有物的时候。
定语从句专题讲解课件（共53张PPT）
定语从句专题讲解课件（共53张PPT）whose作定语从句的定语.Iknowthegirlwhosemotherisateacher.分解Iknowthegirl.Thegirl’smotherisateacher.作定语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.Thewoman(whom/that)theywantedtovisitisateacher.有时只能⽤that,不⽤which,常见的情况有六种：当先⾏词是all,any,few,little,none,anything,everything,nothing,everybody,nobody,everyone,noone或被它们修饰时。
1).That’sallthatIknow.2).IsthereanythingthatIcandoforyou?3).Heans weredfewquestionsthattheteacherasked.2).Thefirstt hingthatIshoulddoistoreviewmylessons.3.当先⾏词有thevery,theonly,thesame等修饰时。
1).That’stheonlythingthatIcandonow.2).Thesearetheverywordsthatheused.2.当先⾏词被形容词最⾼级或序数词修饰时1).ThatisthemostinterestingbookthatIhaveeverread.5.先⾏词同时包括⼈或物时，关系词⽤that.ThemanandhisdogthatIalwaysmeeta restandingbythegate.Whoisthegirlthatspoketoyoujustnow?Whichisthepenthatyoulost?4.当主句以who或which开头时，定语从句的关系词⽤that,⽽不⽤which或who.关系代词只⽤which不⽤that情况1.关系代词前有介词。
初中英语定语从句课件(共16 张ppt)
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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
初中定语从句完整版(共32张PPT)_3
She was not on the train. The train arrived just now.
Which
She was not on the train which arrived just now.
定语从句
她不在这辆火车上.
这辆火车刚到。
她不在这辆刚到的火车上
主句
什么是定语从句？
在句子中作定语，修饰主句中某一个名词或代词的从句称为定语从句。
that
/who
that
/which
whose
who
/whom
Fill in the blanks:
Choose the right answer：
1.Do you know the scientist ______gave us a talk just now.A.who B. whom C.which D.whose
I’ve read all the books that are not mine.
He has anything that you want.
You can take any seat that is free.
在下列情况下，用that 而不用which
3.先行词被序数词或最高级修饰时
被修饰名词：人
先行词
名词
She is the girl. English is the best in our class.
Whose
关系词
The girl’s
whose
人的
+名词
她是我们班上英语成绩最好的女孩
This is the book. The book’s cover is red.
Which
She was not on the train which arrived just now.
定语从句
她不在这辆火车上.
这辆火车刚到。
她不在这辆刚到的火车上
主句
什么是定语从句？
在句子中作定语，修饰主句中某一个名词或代词的从句称为定语从句。
that
/who
that
/which
whose
who
/whom
Fill in the blanks:
Choose the right answer：
1.Do you know the scientist ______gave us a talk just now.A.who B. whom C.which D.whose
I’ve read all the books that are not mine.
He has anything that you want.
You can take any seat that is free.
在下列情况下，用that 而不用which
3.先行词被序数词或最高级修饰时
被修饰名词：人
先行词
名词
She is the girl. English is the best in our class.
Whose
关系词
The girl’s
whose
人的
+名词
她是我们班上英语成绩最好的女孩
This is the book. The book’s cover is red.
定语从句(18张PPT)初中英语专项复习课件
I have read all the books (that) you gave me. There is nothing (that) I can do.
(2)先行词被特定缠，that抢先把位占。 当先行词被the only, the very, the same, the right 等修饰时，关系代词用that 而不用which The white flower is the only one ( that) I really like.
What is the attributive clause? (什么是定语从句）
定语从句：在复合句中修饰名词或代词，在句子中起定 语作用的从句。
Huitailang is a wolf who is very bad..
先行词 关系词 定语从句 先行词: 被修饰的名词或代词 关系词：1.连接从句；2.替代先行词；
THANK YOU
The girl is Gu Ailing. 分解
The girl’s hair is yellow. whose在定语从句中作定语
关系代词 who whom which that whose
可指代
人 人 物 人、物 人、物
从句中的成分
主语、宾语 宾语
主语、宾语 主语、宾语
定语Βιβλιοθήκη that和which在指物的情况下一般都可以互换, 但在下 列情况下, 一般用that而不用which。 (1) 先行词为不定代词all，much，little，something， everything，nothing，none等,that来把which踹。
The lady whom my teacher talked with is my mother.
(2)先行词被特定缠，that抢先把位占。 当先行词被the only, the very, the same, the right 等修饰时，关系代词用that 而不用which The white flower is the only one ( that) I really like.
What is the attributive clause? (什么是定语从句）
定语从句：在复合句中修饰名词或代词，在句子中起定 语作用的从句。
Huitailang is a wolf who is very bad..
先行词 关系词 定语从句 先行词: 被修饰的名词或代词 关系词：1.连接从句；2.替代先行词；
THANK YOU
The girl is Gu Ailing. 分解
The girl’s hair is yellow. whose在定语从句中作定语
关系代词 who whom which that whose
可指代
人 人 物 人、物 人、物
从句中的成分
主语、宾语 宾语
主语、宾语 主语、宾语
定语Βιβλιοθήκη that和which在指物的情况下一般都可以互换, 但在下 列情况下, 一般用that而不用which。 (1) 先行词为不定代词all，much，little，something， everything，nothing，none等,that来把which踹。
The lady whom my teacher talked with is my mother.
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
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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。
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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.
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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
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❖ 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
定语从句经典完整版PPT课件
在定从中作成13一关系代词作定从的主语宾语作主语时丌可省略指代先行词1314作定从的宾语可省略指代先行词1415作定从的主语戒宾语指物作宾语可省略指代先行词1516作定从的主语戒宾语指物戒人作宾语可省略指代先行词1617作定从的定语指物戒人丌可省略指代先行词17她父母丌想把女儿嫁给一个家境贫穷的男人
作定从的原因状语
3. why 指原因,在从句中表示"因为... 原因"=for which
I disappro先ve行th词e为reraesaosnosn_A_D__ he came up with.
A. that B. why C. for which D. / 因此先行词虽然为reason,但如果连接 词在从句中作主语或者宾语,则只能用
can fly.
A plane is a machine the machine can fly.
A plane is
can fly.
a machine that /which
关系代词实际上是先行词的复 指,that/which代指先行词machine。
第6页/共94页
Think and conclude
(1)
(2)
He gave a reason. people like music for the reason.
=for which =why
他给了一个（人们喜欢音乐的）原因。
第23页/共94页
3. I he
don't looks
know the unhappy.
reasoBnC____
A. that B. why C. for which D. /
A. who B.作w定hi从ch的C主. 语w/h宾e语re D.
作定从的原因状语
3. why 指原因,在从句中表示"因为... 原因"=for which
I disappro先ve行th词e为reraesaosnosn_A_D__ he came up with.
A. that B. why C. for which D. / 因此先行词虽然为reason,但如果连接 词在从句中作主语或者宾语,则只能用
can fly.
A plane is a machine the machine can fly.
A plane is
can fly.
a machine that /which
关系代词实际上是先行词的复 指,that/which代指先行词machine。
第6页/共94页
Think and conclude
(1)
(2)
He gave a reason. people like music for the reason.
=for which =why
他给了一个（人们喜欢音乐的）原因。
第23页/共94页
3. I he
don't looks
know the unhappy.
reasoBnC____
A. that B. why C. for which D. /
A. who B.作w定hi从ch的C主. 语w/h宾e语re D.
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合并为一个句子
Mary is a girl who has long hair.
ppt课件.
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Mary is a girl who has long hair.
先行词 关系词 定语从句
关系代词
关系副词
which, who, whom, whose, that
ppt课件.
Where, when
5
➢关系词作用
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
ppt课件.
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the tall
the strong
boy
the clever
❖ 然后，要确定关系词在从句中的成分。请看下表
先行词 人 物
主格
宾格
所有格
who,that who(m),that whose
which,that which,that whose,of which
ppt课件.
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最后，定语从句谓语动词和先行词一致. 注:定语从句的时态不受主句的限制。
The woman who/that spoke at the meeting
The Attributive Clause
定语从句
合并句子:
1.The man is a worker. 2.The man is speaking at the meeting.
The man who is speaking at the meeting is a worker.
ppt课件.
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分解
I know the girl.
The girl’s mother is a teacher.
作定语
ppt课件.
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关系代词
3.whose 是代词的所有格形式, 它既可以 代人也可以代物。
作宾语
ppt课件.
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The man is kind. Everyone likes him.
The man (whom) everyone likes is kind.
(宾语)
The woman got the job. We saw her on the street.
The woman (whom) we saw on the street got the job.
(主语)
The boy is Tom. The boy has a round faTceh.e boy who has a round face is Tom.
The boy is Tom. He sits in front of me. The boy who sits in front of me is Tom.
The teacher will give us a talk. We met the teacher yesterday. The teacher (whom) we met yesterday will give us a talk.
关系代词
1.who指人,作主语或宾语(作宾语可省略） The man( who) I talked with is our teacher. A person who steals things is called a thief.
2.whom指人,作宾语 (作宾语可省略,如 介词提前则不能省) The man (whom/who) I talked to is Mr. Li.
The man to whom I talked is Mr. Li.
✓whose 作定语从句的定语.
I know the girl whose mother is a teacher.
yesterday is my mother. (主句)The woman is my mother.
(叙述客观事实 用一般现在时) (从句)The woman (who/that) spoke at the
meeting yesterday. (句中yesterday表示过去时间)
ppt课件.
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➢ 定语从句的用法:
The boy is Tom.
The boy who is tall is Tom.
The boy who is strong is Tom
The boy who is clever is Tom
The boy is Tom. The boy is smiling.
The boy who is smiling is Tom.
(Attributive clause)
➢概念:在复合句中修饰名词或代词
的句子.
Mary is a beautiful girl.
形容词作定语
Mary is a girl who has long hair.
句子作定语,修饰girl, 叫做定语从句
ppt课件.
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Mary is a girl. Mary has long hair.
✓当先行词是物时, 用which 或that引导.
These are the trees which were planted last year.
✓当先行词是人时, 用who, whom, whose, that引导.
ppt课件.
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➢who, whom, whose, that用法区别.
✓who 作定语从句的主语或宾语.
1.代替先行词; ２．它还在定语从句中担任一定的成分;
3. 同时连接先行词与它引导的定语从句。 主句和从句连起来）
2. （把
❖ 关系代词在定语从句中代替主句中的先行 词，所以它在一般情况下都跟在先行词之 后，而且它的 人称、数必须和先行词一致。
ppt课件.
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关系词词是指人,关系代词 可用 who,that,whom,whose。如果先行词指物,关系 代词可用which或that;
✓Whom 作定语从句的宾语,在口 语和非正式文体中常用who代替， 可以省略.
The woman whom/who they
wanted to visit is a teacher.
分解 The woman is a teacher.
They wanted to visit the woman.