定语从句 课件(共41张)--2026届高考英语二轮复习

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定语从句 课件(共41张)--2026届高考英语二轮复习

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(共41张PPT)
Attributive Clause
定语从句
[目标]
1. 明确定语从句的句子结构及用法;
2. 掌握定语从句的三要素的用法。
3.掌握定语从句的连接词的用法。
通过本章学习,学生应能掌握英语定语从句常用的关系代词和关系副词,明确限制性定语从句与非限制性定语从句的区别。定语从句章节知识点多,语法相对也比较复杂,故这部分内容也是历年考试的重点和难点,需要考生重点学习。本章节考试题型多样,考生应学会灵活运用。
考情解读


第一部分
定语从句概述
第二部分
定语从句三要素
第三部分
关系词及用法
第四部分
总结和练习

定语从句概述
定语?
a handsome boy
a clever girl
an interesting book
a boy under the tree
a book on the desk
前置定语
单个的,独立的
后置定语
短语,句子
修饰名词
定语从句?
用一个句子来修饰名词
I have an apple that is red.
定语是什么?
定语从句的定义
在复合句中,修饰某一名词或代词的句子
叫定语从句。
He is a writer who lives next to me .
定语从句的由来
①I have an apple. ②The apple is red.
③I have an apple and it is red.
④I have an apple that is red .
并列复合句
主从复合句
定语从句的由来
①He is a writer .②The writer lives next to me.
③He is a writer and he lives next to me.
④He is a writer who lives next to me .
并列复合句
主从复合句
根据定语从句与先行词的关系,定语从句可分为
限制性定语从句和非限制性定语从句。
限制性定语从句紧跟先行词,非限制性定语从句主句与从句之间有逗号分开。
Attention:
The supermarket which was opened two months ago is now closed down.
两个月前开的那家超市现在已经倒闭了。(限制)
The supermarket, which was opened two months ago, is now closed down.
那家超市现在已经倒闭了,那家超市两个月前开的。(非限制)
The book(which) you’re reading is mine .
你正在读的那本书是我的。(限制)
The book, which you’re reading, is mine.
那本书是我的,你正在读那本书。(非限制)
限制性定语从句和非限制性定语从句
My hometown is Beijing,which is the capital of China.
我的家乡在北京,它是中国的首都。
判断一下:限制OR非限制
Where is the book (which/that )I bought this morning?
今天早上我买的那本书在哪儿?
判断一下:限制OR非限制

定语从句三要素
He is a writer who lives next to me.
先行词
定语从句
关系词
He is a writer .
先行词:
被定语从句所修饰的词
(名或代)
结构 : 先行词 +关系词 +从句
先行词、关系词、从句
关系词的作用:
关系词:引导定语从句的词
从句
who lives next to me
定语从句的三要素:
3)在从句中充当成分。
1)把两个句子连起来构成一个复合句;
2)代替先行词的意思;
Looking Up is a film which people like a lot.
The boy is Ma Fei who used to be silent.
People like the film which is touching.
I know the boy who is Ma Fei.
He has a great father who can do anything for him.
判断一下-先行词、关系词、从句
先行词
关系词
定语从句
He is a writer who lives next me.
关系代词
关系副词
that, which, who, whom, whose
where, when,why
+
+
结构:
定语从句三要素

定语从句关系词及用法
关系词
关系代词
关系副词
that, which, who, whom, whose
where, when,why
定语从句关系词
关系代词 所修饰的先行词 在从句中的作业/功能
that 人、物 主、宾、表
which 物 主、宾、表
who 人 主、宾、表
whom 人 宾
whose 人、物 定
关系代词
关系代词用法:
1、先行词是人用_____________________________
2、先行词是物用_____________________________
3、_____________________________作从句的主语
4、_____________________________作从句的宾语(可省略)
5、_____________________________从句中作定语
who,whom,that,whose
which,that,whose
who,which,that
whom,which,that
whose
先行词做主语-不能省略X
who(人) which(物) that(人/物)
I know the man who/ that spoke to you just now.
我认识刚才和你说话的人。
China is a country that/ which has a long history.
中国是一个有着悠久历史的国家。
attention:
先行词做宾语-可以省略
that/which(物) who/ whom/ that(人)
The car (that/ which) my uncle had just bought
was destroyed in the earthquake.
我叔叔刚买的汽车在地震中被毁了。
The people (who/ whom/ that) we met in France
have sent us a card.
我们在法国结识的人给我们寄来了一张贺卡。
1)Looking Up is a film that/which people like a lot.
2) Looking Up tells us a touching story which / that is about love and family affection.
3) Ma Haowen is a great father who / that gives his son enough love and trust.
4) The man who/that Ma Fei wanted to thank
  is Ma Haowen .
which/that 指物,在此句中作宾语,可以省略;
who/that指人, 在此句中宾语, 可以省略
which/that 指物,在此句中作主语,不可以省略;
who/that指人, 在此句中主语, 不可以省略
判断关系词是作主语还是宾语?
I have an apple which/that is red.
判断定语从句,画出先行词
将先行词代入从句,看它在从句中做什么成分
根据先行词在从句中所作成分,得出关系词
如何选关系词?
定语从句的结构:先行词(名词或代词)+关系词+句子
1.She is a teacher _______ has much teaching experience.
A. whose B. who
C. why D. which
Who用法:
who指____,在定语从句中作_______语。作______时可省略。
The man (who) I talked with is our teacher.


或宾
宾语
知识点拨
2.The dog ________played with you just now is mine.
A.which B. who
C. whose D. whom
3. Is the book _______ you are reading interesting
A. who B. when
C. what D. which
Which用法:
which用于指 ,在句中作 ,作主语不可省略,作宾语可省略。

主语或宾语
4. I hate the dogs _______ live in the next house. They make loud noises all night.
A. who B. that
C. what D. whom
5. I really like the family photo _______ we took on my grandpa’s 80th birthday.
A. who B. that
C. what D. whose
that用法:
that 指 ,作 或 (作 可省略)

主语
宾语
宾语
或人
小组合作:归纳总结
1.Who用法:
who指____,在定语从句中作_____或_____。作______时可省。
2.Which用法:
which用于指 ,在句中作 ,作主语不可省略,作宾语可省略。
3. that用法:
that 指 ,作 或 (作 可省)

主语
宾语
宾语

主语或宾语
物或人
主语
宾语
宾语
小试牛刀
1、The nurse _______ is standing by the room is Miss Lee.
A. whom B.who
C.whose D.which
2、The silk_______ is made in Hangzhou sells good.
A. who B.that
C.about that D. what
I know an apple __________ is green.
I know a man _____________is a doctor.
I know the man ______________ you just talked with.
Chengdu is no longer the city _______________it used to be.
关系词练习
which/that
who/that
who/that/whom
which/that
关系词:
作主宾表→关系代词
(that which who whom)
知识运用
用关系代词which, who, that填空
1. I have a friend _________ likes listening to classical music.
2. Yesterday Emily was wearing the new dress _________I gave her.
3. This is the boy __________ we are talking about.
4. Kevin is reading a book ___________is too difficult for him.
who/that
which/that
who/that
which/that
关系形容词-whose
I like girls _________hair is black and long.
I like books __________cover is beautiful.
whose
whose
关系代词 所修饰的先行词 在从句中的作业/功能 是否能省
that 人、物 主、宾、表 作宾语时,能省
which 物 主、宾、表 作宾语时,能省;
前有介词,不能省
who 人 主、宾、表 作宾语时,能省;
前有介词,不能省
whom 人 宾 作宾语时,能省;
前有介词,不能省
whose 人、物 定 不能
关系代词

总结
定语从句真奇妙,关系代词来引导;
which指物who指人,人物都有that顾;
who做主语很称职,whom用到宾语里;
关系若是表所属,whose用法不可无。
定语从句
顺口溜
定语从句
先行词
判断定语
从句
关系词
找先行词
从句
根据成分,得关系词
真题在线
1、Do you know Tony_______ mother is my English teacher?
A. who B. that
C.whose D. whom
2、This is the person _______Mr. Martin is looking for.
A. which B. whom
C.what D. where
Homework-真题在线(汉译英)
1、我认识那个名叫玛丽的人。
2、这是我读过最好的书。
3、这是我读过最有趣的书。
I know the girl whose name is Mary.
This is the best book that I have ever read.
This is the most interesting book that I have ever read.
先行词
关系词
定语从句
He is a writer who lives next me.
关系代词
关系副词
that, which, who, whom, whose
where, when,why
+
+
结构:
Conclusion

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