定语从句-从定语到定语从句的底层逻辑 课件

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名称 定语从句-从定语到定语从句的底层逻辑 课件
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(共33张PPT)
(人教版)高三总复习
从定语到定语从句的底层逻辑
高中英语语法
定语从句
一、从定语到定语从句
This is a book. 这是一本书。
This is a _______ book. 这是一本好书。( )
This is a book __________. 这是一本关于汽车的书。( )
This is a book ____________________________. 这是一本我妈妈买给我的书。( )
good
about cars
后置定语
that my mother bought for me
后置定语
翻译下列句子划线部分并判断其在句中充当的成分
前置定语
举例1:
举例2:
This is a tree. 这是一棵树。
This is a ____ tree. 这是一棵很高的树
This is an _______ tree. 这是一棵苹果树
This is a tree _____________________. 这是一棵去年种的树。
tall
apple
that was planted last year
思 考
1.定语是用来修饰、限定、说明_____________的品质与特征的。主要有________,此外还有名词、代词、数词、介词短语、动词不定式(短语)、分词、定语从句等相当于形容词的_________________都可以作定语。汉语中常用“……的”表示。
2.修饰某一名词或代词的从句叫定语从句,其作用相当于形容词,所以又称为 _____________。被定语从句修饰的词叫________;定语从句一般紧跟在它所修饰的________之后;引导定语从句的词叫_______。
名词或代词
形容词
词、短语或句子
形容词性从句
先行词
先行词
关系词
练 习
1. There is a lady who wants to see you.
2. It was the largest map that I had ever seen.
3. The boy who broke the window is Tom’s brother.
4. The man who is shaking hands with my father is a policeman.
请划出下列句子中的定语从句、先行词及关系词
练 习
5. He has a friend whose father is a doctor.
6. That is the reason why we must go now.
7. He was the leader of the team in the year when the 18th World Cup was held.
8. I forgot the place where I had hidden the box.
请划出下列句子中的定语从句、先行词及关系词
二、关系词的用法
翻译下列句子
1. 他就是想要见你的那个人。
He is the man who wants to see you.
He is the man. (主句)
The man wants to see you. (从句)


翻译下列句子
2.你认识那个我们刚才看见的那个人吗?
Do you know the man whom we saw just now
Do you know the man (主句)
We saw the man just now. (从句)


翻译下列句子
3.我做的面条很好吃。
The noodles which I cook are delicious.


The noodles are delicious. (主句)
I cook the noodles. (从句)
总 结
关系词的作用主要有三:
1. ________________________________
2. ________________________________
3. ________________________________
引导定语从句
代替先行词
在定语从句中担当一个成分
The man who lives next to us sells vegetables.
The man
who lives next to us
who
关系词
先行词
放置于名词之___,修饰名词的从句。

两者关系:关系词代替先行词
练 习
翻译下列句子
1.照顾我妹妹的那个护士很友善。
_______________________________________________.
2.正在打篮球的男孩是我弟弟。_______________________________________________.
3.我们昨天买的鱼不新鲜。_______________________________________________.
The nurse who/that looks after my sister is kind.
The boy who/that is playing basketball is my brother.
The fish which we bought yesterday were not fresh.
二、关系词的分类和功能(1)
仿照例句先找出下列定语从句的先行词并判断其类型(人/物),然后找出关系词并判断其在句中所充当的句子成分。
例:A doctor is a person who looks after people's health.
( a person)( 人 )( who )( 主语 )
练一练:
第一组
1.A teacher is a person who passes knowledge to students. ( )( )( )( )
2.He is the man (who) I saw yesterday.
( )( )( )( )
3.The woman (whom) you met in the street is Kate.
( )( )( )( )
4.I don’t like the boy to whom you are talking.
( )( )( )( )
5.Football is a game which is liked by most boys.
( )( )( )( )
6.This is the pen (which) he bought yesterday.
( )( )( )( )
a person

who
主语
the man

who
宾语
the woman

whom
宾语
the boy

whom
宾语
a game

which
主语
the pen

which
宾语
7.This is the room in which he lived last year.
( )( )( )( )
8.The student that answered the question was John.
( )( )( )( )
9.The book(that)you lent me was interesting.
( )( )( )( )
10.He doesn't seem to be the man (that) he was ten years ago.
( )( )( )( )
11.He has a friend whose father is a doctor.
( )( )( )( )
12.Please pass me the book whose cover is green.
( )( )( )( )
the room

which
宾语
the student

that
主语
the book

that
宾语
the man

that
表语
a friend

whose
定语
the book

whose
定语
第一组
总 结
1) 关系代词:who的先行词是______(人/物),在从句中充当____________________。whom的先行词是___(人/物),在从句中充当_____;作动词的宾语_____(可/不可)省略;跟介词连用作宾语___(可/不可)省略。which的先行词是____(人/物),在从句中充当___________;作动词的宾语___(可/不可)省略;跟介词连用作宾语_____(可/不可)省略。that的先行词是_______(人/物),在从句中充当___________。
2) 关系代词whose的先行词是_______(人/物),在从句中充当_____。



不可


不可
人或物
主、宾、表
定语
主语、宾语(可省略)
宾语
主语、宾语
人或物
语法填空
在下列句子横线处填入适当关系代词。
①Do you know the girl __________ is dancing on the stage
②This is the museum ____________ was built last year.
③The man ___________ you saw just now is our manager.
④The man with _______ you shook hands just now is our headmaster.
⑤This is the camera with ________ he often takes photos.
⑥This is the library from ________ you can borrow books.
⑦The man _______ son is a doctor is our professor.
who/that
which/that
whom/who
whom
which
which
whose
_________is learning English over there.
⑧ I know the boy you often go to school with.
father is a teacher.
to Mike is talking.
___________ costs me 61 Yuan.
⑨ I like the book my father bought for me.
cover is purple.
who/that
who/whom/that
whose
whom
which/that
which/that
whose
二、关系词的分类和功能(2)
仿照例句先找出下列定语从句的先行词并判断其类型(人/物),然后找出关系词并判断其在句中所充当的句子成分。
例:A doctor is a person who looks after people's health.
( a person)( 人 )( who )( 主语 )
练一练:
第二组
1.Such people as have made great contributions to the world should be greatly respected.
( )( )( )( )
2.Let children read such books as will make them better and wiser.
( )( )( ) ( )
3.Jeffrey is not such a diligent student as you think.
( )( )( ) ( )
4.We haven't so much food as you need.
( )( )( )( )
such people

as
主语
such books

as
主语
such a student

as
宾语
so much food

as
宾语
第二组
5.He is not the same man as he used to be.
( )( )( )( )
6.You can take as many candies as you want.
( )( )( )( )
7.This is the same book as I lost. 这本书和我丢的那本一模一样。 ( )( )( )( )
8.This is the same book that I lost. 这本书就是我丢的那本。( )( )( )( )
as many candies

as
宾语
the same book

as
宾语
book

that
宾语
the same man

as
表语
归 纳
1) 关系代词as引导定语从句常出现于_________________,_________,__________,_________中。在从句中既可指________,也可指整个句子(非限制性定语从句),在从句中充当____________。
2) 当主句中出现the same时, 后面从句缺主语或宾语时与as搭配表__________事物,与that搭配表__________事物。
such...as...
the same...as...
as...as...
so...as...
人、物
主、宾、表
同一类
同一个
总 结
关系代词 先行词 在从句中所做成分
who
whom
whose
that
which
as

主语、宾语(可省略)

宾语
人或物
定语
人或物
主语、宾语、表语

主语、宾语
人或物
主语、宾语、表语
定语从句中只用that引导的常见规则:
① We talked about the things and persons that we were interested in.
② The scientist and his achievements that you told me about are admired by us all.
③ The writer and his novel that you have just talked about are really well known.
规则1.先行词既有_____又有_____时,关系代词只用that.
划出下列定语从句的先行词及其修饰成分(若存在)


① All that glitters is not gold.
② You can take any seat that is free.
③ Is there anything that I can do for you
④ We should do everything that is good for our studies.
⑤ Nothing that the teacher does doesn’t influence his students.
⑥ There is little that I can do to make up for the lost time.
规则2. 当先行词是指物的__________如all, any, anything, nothing, everything, the one, much, few, little或被它们______时。
不定代词
修饰
① The first English novel that I read was Cities.
② This is one of the most exciting football games that I have ever seen.
③ This is the only thing that we can do now.
④ You are the right/very/last person that I want to see.
规则3. 先行词被 _______、_____________、__________, __________, _____________等修饰时,关系代词通常只用that.
序数词
形容词最高级
the only
the very
the right, last
① Which was the hotel that was recommended to you
② Which is the true story that he told us
③ Who is the girl that is wearing a red coat
规则4. 句中其他位置已出现____________,为避免重复,不用____________ 而用that引导限定性定语从句。
which或who
which或who
① He is no longer the star that he was.
② Our school is no longer the school that it used to be.
规则5. 关系代词在限制性定语从句中作_____并带有_____含义时,通常只用that.
表语
类比
① Here is a hotel that you’ve been looking for.
② There is still a seat in the corner that is still free.
6. 当主句以______,______ 开头时。
here
there
用which不用that的情况:
① Do you like the book on which she spent $10
② This is the room in which he lives.
情况1. 在定语从句中作_____的宾语,且_____位于关系代词_____时。
介词
介词
之前
① Football, which is a very interesting game, is played all over the world.
② Tom came back, which made us very happy.
情况2. 引导_________________从句时。
非限制性定语从句
① Let me show you the novel that I borrowed from the library which was newly published.
情况3. 在限制性定语从句中,如果有两个定语从句,其中前句的关系代词是 ,那么后一句的关系代词就要用 。
that
which
用who不用that的原则:
① People want to listen to someone who is interesting, relaxed and comfortable.
② Anyone who breaks the law is punished.
③ The student you should learn from is the one who works hard an studies well.
④ Those who break the law are punished.
⑤ Heaven helps those who help themselves.
⑥ He who breaks the law is punished.
someone
anyone
the one
those
原则1.先行词是指人的代词,如_________, _______, _______, he/she/they等,或先行词为______指人时。
① The famous film star, who tries to make a comeback, draws a lot of attention.
原则2. 引导__________________从句时。
非限制性定语从句
① The boy that you met last night is the group leader who studies very hard.
原则3.一个句子中带有______定语从句,且先行词都为_____时,其中一个定语从句的关系代词是that,另一个一般应用who。
两个

解题技巧
1.判断是定语从句;
2.找出先行词和定语从句(找到从句划括号:连接词起,第二个动词前止。);
3.分析定语从句是否缺少必要成分;
4.根据先行词选择正确的关系词
一看指人还是物,二看介词在何处;
三看充当啥成分,四看是否属特殊。
练习巩固
1. The man __________ is over there is my brother.
2. These are the trees ___________ were planted last year.
3. This is the mountain village _________________ I visited last year. 
4. The man___________________ you met just now is my friend.
5. I live next door to a couple _______ children often make a lot of noise.
6. Do you know the woman _______ husband is a doctor
7. This is a book _______ cover is green.
8. The little problems _____ we meet in our daily lives may be inspirations(灵感)for great inventions.
who/that
which/that
which/that (可省略)
whom/who (可省略)
whose
whose
whose
that
Thank you!