Unit4 Grammar定语从句1 课件-高中英语人教版必修第一册

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sitting in the corner
behaves well.
This is the person __(w_h_o_m__/w_h_o_/t_h_a_t)____ I talked to just now.
This is the person to d just now.
4. He keeps a record of everything _(_th_a_t) he had seen there.
5. The TV play I watched last night is the best one _(t_h_a_t)_ I have watched this year.
E.g. A: The man sells vegetables. B: He lives next to us.

who lives next to us
The man who lives next to us
先行词
定语从句
sells vegetables.
作状语
who, whom , which , that ,
先行词 关系代词
back next week.
啥时用关系代词 啥时用关系副词呀!!!
选用关系词,需要看两点:
看关系词在从句中充当的成分。
做主语,宾语,表语 关系代词
做状语用 关系副词 做定语用 关系形容词(whose)
关系代词的用法
who whom which that whose
指代内容 所做成分
2、This is the very book __I’m looking 2.当先行词前面有only.any.few. little.no.
for.
very等词修饰时
3、This is the best __has been used 3.当先行词是形容词最高级或它的前面有形
against pollution.
什么叫定语---限定或修饰名词的词或短语叫 定语,一般由形容词或介词短语等作定语。
E.g. a tall tree a bright light a smellygas
a bike under the tree the students in the classroom
• 什么叫定语从句— 用句子作定语 • 什么叫先行词— 被定语从句修饰的词 • 定语从句的位置— 一般在先行词的后面
容词最高级修饰时
4、What is the first American film
__you have seen?
4.当先行词是序数词或它前面有序数词修饰时
5、I know the things and persons__he referred to.
5.当先行词既有人又有物时
6、Which is the bike__you lost?
1. I’ve read all the books _(t_h_a_t)you gave me.
2. There is no difficulty __th_a_t can’t be overcome in the world.
3.This is the first thing __(_t_h_a_t)_ I want to say.
I have many friends to __w__h_o_m__ I send postcards before their birthday.
Don’t expect people to do things _w_h_ic_h_/t_h_a_t you wouldn’t do yourself.
7. “Is this young man _w_h__o_ saved several people trapped under buildings?” she asked.
8. A number of children __w_h_o_s_e__ parents had died in the quake were sent to live with families in other cities.
1. On the edge of the jacket, there is a piece of cloth _th_a_t_/_w__h_ic_h__ gives off light in the dark. (2019·浙江卷·语法填空)
2. The students benefitting most from college are those __w_h_o___ are totally engaged(参与) in academic life. (2019·北 京卷·语法填空)

主语,宾语

宾语
物;句子 主语,宾语
人;物 主语,宾语 (人/物)的 定语
是否可省略 作宾语可省
可省 作宾语可省 作宾语可省
不可省
The man__w_h_o_/t_h_a_t _ has a positive attitude will succeed.
The girl _w__h_o__/t_h_a_t__ is
Practice:
• 1.He was the only person in his office____ was invited.
• A whom • B whose • C that • D which
• 2.Charlie told his mother all ____had happened.
6.当主句的主语是疑问词who或
which时
7、They secretly built up a small
7.有两个定语从句,其中一个关系代词已
factory which produced things__could cause pollution

which,另外一个宜用that
反之,如果一个用that另一个用which
介词后的 whom不可
省略
of, to, from, about...介词后的关系代词只 能用whom(指人) 和 which(指物)。
Thinking is the key _w_h_ic_h_/_th_a_t opens the doors of the world.
The house ___(w_h_ic_h_/_th_a_t)____ I’m going to buy faces south.
us a report got first.
That’s the machine ___w_h_o_s_e_____ parts are too small to see.
Summary:关系代词的用法
who whom which that whose
指代内容 人
人 物;句子 人;物 (人/物)的
They’re talking about the film (_w_h_ic_h_/t_h_a_t) I have seen.
I have many friends _(w__h_o_/_w_h_o_m__/ _th_a_t)_ I send postcards to before their birthday.
when(时间), where(地点),
why(原因)。
as
关系词
This is the best film tthhaat I have seen.
定语从句的位置 定语从句一定放在被修饰句词或代词后面。
eg. This is the car which he bought last year. 先行词 关系代词 定语从句
3. They were well trained by their masters
6.Tell us about the people and the places _t_h_a_t are different from ours.
7. This is the very thing __(_t_h_a_t)_ I am after.
8. Who is the person _t_h_a_t_ is standing at the gate of Beijing Tourism Tower?
3. The next day people put up shelters in open air made with anything _t_h_a_t__ they could find.
4. Several days later most of the buildings __t_h_a_t__ had been damaged were repaired.
所做成分 主语,宾语
宾语 主语,宾语 主语,宾语
定语
是否可省略 作宾语可省
可省 作宾语可省 作宾语可省
不可省
* 定语从句不用 that的情况:
1. 后不可用 that,只能用which或者
who
2. 介词后(about, from, to, of, in......) 指物用:which
指人用:whom
Jane has borrowed the book
_w_h_ic_h_/_th_a_t _ was written by
Laoshe.
That’s the man whose ______________ house was
burned down ).
The girl __w__h_o_s_e_ father had given
5. This frightened boy _w_h__o_se_ mother was lost in the disaster is looking for her now.
6. We went to see our teacher _w__h_o_s_e_ husband lost his life in the earthquake.
Do you know the man who spoke just now? 先行词 关系代词
The man who came here yesterday has come
先行词
关系代词
again.
My sister who is twenty works in a bank.
先行词
关系代词
My wife who is in Shanghai will come
9. Which is the star ___t_h_a_t_ is nearest to the earth?
1 Complete each sentence using that, which, who or whose. Then translate the sentences into Chinese with your partners.
__B___the bike he has been repaired?
A.Does B.Has C.Was D.Is
• The watch __(t_ha_t_/w_h_ic_h_)_mother bought yesterday is very nice.
Now finish the following exercises
1. Here are my neighbors _w_h_o_s_e_ home was destroyed by the earthquake.
2. The terrible shaking of the building woke up all the people __w_h__o__ were asleep.
• A that • B what • C which • D who
Tom is the first boy __th_a_t_left the room.
that Look at the boy and his dog _____are coming this way.
that
You can read any book _____I have.
只用that的情况:★围绕高考来释难
1、Do you have anything __you want 1.当先行词是不定代词all much.little.something.
to say for yourself?
everything.anything.nothing.none.the one时
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