中考英语三级语法第四课 定语从句2 课件(共40张PPT)

(共40张PPT)

Lesson Four

定语从句2
三级语法
Review
定语从句
1.确定先行词
先行词（主句中）+定语从句（关系代词句首）
2.关系代词
（1）紧跟先行词，引导定语从句
（2）指代先行词
（3）在定语从句中充当成分
Task1.
关系代词的成分及在从句中充当的成分：
关系代词 指代 定语从句所作成分
who 指人 作主语，宾语
whom 指人 作宾语
which 指物 作主语，宾语
that 指人/物 作主语，宾语
whose 指人/物 作定语
不能用that情况：
关系代词前有prep.（介词）时，

常用prep.+which/whom引出，不用that.
必须用that
1.当先行词既有人又有物时。
2.当先行词为anything,nothing,something等不定代词时。
3.当先行词有序数词修饰时。
4.当先行词有形容词最高级修饰时。
5.当先行词前有the only,the very,the some,the last等词修饰时。
6.当先行词前有all,every,no,some,any,little,much,few
等词修饰时。
7.以who或which引导的特殊疑问句。





题型
1.关系代词填空

2.英汉互译（英译汉，汉译英）

3.两句合一句
定语从句（New）
关系代词的省略
1.作宾语的可以省略
This is the book which I bought last week.
This is the book I bought last week.
作宾语，可省略
（1）作宾语的可以省略，但宾语前有介词不能省略。
This is the class which I studied in two years ago.
This is the class in which I studied two years ago.
作宾语，可省略
作宾语，但前有介词。不可省略！
This is the class I studied in two years ago.
2.作主语的不可以省略。
This is the man who brushes his teeth every day.
作主语，不可以省略
（1）关系代词在定语从句中作主语，从句是现在进行时，可省略关系代词+be.
That student who is speaking at the meeting is very nice.
作主语
进行时，可省关代+be
That student speaking at the meeting is very nice.
（2）关系代词在定语从句中作主语，从句是关系代词+be+介词短语时，可省略关系代词+be.
The book which is on the counter is mine.
介词短语
作主语，从句是介短，可省关代+be
The book on the counter is mine.
（3）关系代词whose在定语从句中不可以省略！
I like the book whose cover is red.
作定语，不可省略
summary
关系代词的省略
1.作宾语的可以省略
（1）宾语前有介词不能省略。
2.作主语的不可以省略。
（1）关系代词在定语从句中作主语，从句是现在进行时，可省略关系代词+be.
（2）关系代词在定语从句中作主语，从句是关系代词+be+介词短语时，可省略关系代词+be.
exercise
1.I don’t know the teacher____________wears the red coat.


2.sorry.We don’t have the coat__________you need.


3.I like the teacher_______classes are very interesting and creative.
who/that
which/that
whose
做主语，不可省略
做宾语，可省略
做定语，不可省略
4.Do you know the boy___________is sitting next to Peter?


5.Do you know the young lady with _______your mother is talking?


6.This is my beautiful school_____________is near the famous library.
who/that
whom
which/that
做主语，但从句是进行时，可省略关系代词+be
做宾语，但前有介词，不可省略关系代词
做主语，但从句是介词短语，可省略关系代词+be

1.The man who is sitting beside me is my teacher.
The man_____ _________me is my teacher.



I found the glasses which are on the dressing table.
I found the_______ ______the dressing table.
Sitting beside
glasses on
作主语，从句是进行时，省略关代+be
作主语，从句是介词短语，省略关代+be
Grammar
关系副词的应用
where
地点
when
时间
why
原因
This is the room in which I danced yesterday.
This is the room where I danced yesterday.
介词+关系代词，作宾语
关系副词，作地点状语
where:指地点，在定语从句中做地点状语。
I ‘m going to visit the school_________Jim has ever been.
where
关系副词，作地点状语
I will never forget the day on which I went to Beijing.
I will never forget the day when I went to Beijing.
介词+关系代词，作宾语
关系副词，作时间状语
when:指时间，在定语从句中做时间状语。
I remember the time________the telephone rang.
when
关系副词，作时间状语
This is the reason for which he was late.
This is the reason why he was late.
介词+关系代词，作宾语
关系副词，作原因状语
关系副词的应用
Summary
where
(in which)
When
(on which)
Why
(for which)
指地点，在从句中作地点状语
指时间，在从句中作时间状语
指原因，在从句中作原因状语
exercise
1.He wants to know the reason______I swung around,

2.This is the museum_______we saw an exhibition the other day.

3.I found the museum__________you visited the other day.
填入关系代词或关系副词：
why
where
which/that
从句中作原因状语
从句中作地点状语
先行词是物，从句中作宾语
exercise
1.This is the reason_________I have told you.


2.I ‘ll never forget the time _______we studied together.


3.I’ll never forget the time__________we spent together.
填入关系代词或关系副词：
which/that
when
which/that
先行词是物，从句中作宾语
从句中作时间状语
先行词是物，从句中作宾语
exercise
用关系代词或关系副词填空及它们之间的相互转化
1.This is the cage which Polly lives in.
This is the cage_______Polly lives.
This is the cage______ _____ Polly lives.

2.She will never forget the day that she was married on.
She will never forget the day______she was married.
She will never forget the day____ _____she was married.
where
in which
when
on which
exercise
用关系代词或关系副词填空及它们之间的相互转化
3.This is the reason _______I’m late.

This is the reson_____ ______I’m late.
why
for which
关系代词与关系副词的对比：
关系代词和关系副词的区别：
关系代词 关系副词
作主语，宾语，定语 作状语（时间，地点，原因）
关系代词和关系副词的关系。 成立 关系代词

不成立 关系副词
exercise
两句合一句（定语从句）
1.I’m going to the place.My mother worked there many years ago.


2.Do you remember the evening? I came to your room then.

3.That’s the reason. I didn’t go to school for it yesterday.
I ‘m going to the place where my mother worked many years ago.
Do you remember the evening when I came to your room?
That’s the reason why I didn’t go to school yesterday.
注意：关系副词在定语从句中不可以省略！
I have come to explain the reason why I was absent from

the meeting.
关系副词,不可以省略！
阅读理解—客观题
1.读语篇，定大意。

2.读语句，作解答（正确选择）

3.读语篇，查选项。
主旨大意类
句首尾句别错过。

秘诀藏在but后。

高频词汇是题眼。

贯穿始终是信号。

透过现象看本质。

写作意图标题中。
What can we infer from this passage?

From this story we know that-----.

What can we conclude from the end of the passage?
阅读—推理判断
Dick lived in England. One day he said to his wife, "I'm going to fly to New York next week because I've got some work there." "Where are you going to stay there?" his wife asked. "I don't know yet." Dick answered. "Please send me your address from
there in a telegram (电报), his wife said. "All right," Dick answered.
What’s the main meaning of this passage?

A Dick is going to New York.

B Dick lived in England.

C Dick sent a telegram to his wife.
C
2.Why did his wife want a telegram from him?

A Because she didn’t know his address yet.

B Because she wanted to to to New York,too.

C Because she couldn’t leave her husband by himself in New York.
A
不可主观臆断
With a smile, the teacher drew two circles（圆）. Within（在……里面）the larger one is my knowledge of things, and within the smaller one is yours. Out of the circles is still
unknown to both of us. Since mine is larger, as you can see, the line that marks out the circle is longer. That makes it clear that who has more chances（机会）to face something still unknown.
From the text,we can conclude that_______.

A the student didn’t understand the learned man a words.

B there is a lot of unknown knowledge for teachers.

C a teacher has more chances to face what he doesn’t know.
C
尊重原文，
不可片面
A couple took their three-month-old son to the movie with them. On the way, the usher said they’d have to leave if the baby cried. “But we’ll refund you money, ” he added. After watching the movie for half an hour, the husband turned to his wife. “Well, what do you think?” He asked. “It’s the worst thing I’ve ever seen!” The wife replied. “Same here,” He agreed. “Shake little TOM.”
.
( ) Why did the couple want to shake his son?
A. They wanted to leave.
B. They wanted to get the money back.
C. They wanted their son to cry.
B
尊重原文，选择最佳答案
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