精品-必修一unit4-定语从句
高中英语必修一课件：Unit 4 Earthquakes 定语从句(共21张PPT)
• Michael Learns to Rock is a band that/which is very popular in china 指物 主语
定语从句
先行词
定 语 从 句 三 要 素
关系词
先行词：被定语从句修饰的名词或代词
关系词：连接先行词和定语从句的词 ( 包括关系代词 who ,whom, whose, which, that 和关系副词(when,where,why) )
1.This is the shop that/which ________ sells children’s clothing. 2.Is this the factory_________ ( that/which) they visited the other day? that/who 3.The boy________ broke the window is called Jack ( that/who/whom) 4.The person ____________you just talked to is Mr. Li whose front lights are big and 5.I’d like a car _____ round.
Guessing
Game
Who is he/she? What is it ? A B
关系词指代先行词并在从句中充当一定的成分
关系代词用法
关系代词 指代
做宾语时可以省略
在从句中 的作用
that which who whom
所属 关系 ) 后的名词为_______
人／物
物
主／宾
主／宾 主／宾 宾语 定语
高一英语必修一unit4定语从句
Do you know the girl in our class? Her hair is very short. Do you know the girl whose hair is very short in our class? He is the student. I broke his pencil yesterday. He is the student whose pencil I broke yesterday.
refere
nce
(4) 先行词是who或which引导的主句。 Who is the girl that drove the car? Who that broke the window will be punished? Which is the T-shirt that fits me most? Who is the man that is reading the newspaper over there?
• Mr. Turner is an artist. • She became a lawyer.
主系表
主谓双宾 主谓双宾 主谓宾宾补
• He gave his sister a book.
• I'll write you a long letter.
• I found the book easy. • I'll let him go.
refere
nce
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) 限制性定语从句中先行词为all, everything, anything, nothing, none, few, little, some等不定代词指物时。 (something用that或which均可) Have you taken down everything that Mr. Li said? There seems to be nothing that is impossible to him in the world.
高中英语人教版必修第一册 Unit4 定语从句
1.什么是定语？ 定语，通俗来说就是一个形容词，就是用来修饰限定
名词或者代词。 好吃的馒头、优秀的学生
→ curious confident beautiful…
2.什么是定语从句？ 定语从句：在复合句中作定语，修饰限定名词或者
代词的从句。
定语 vs 定语从句
定语从句只能是后置的
定语 vs 定语从句
注意：用that，不用which的情况
1、先行词是不定代词时(all,everything,nothing,much…) Do you have anything that must be done?
2、先行词被序数词最高级修饰时。 This is the highest score that I can get.
定语从句主要考点→关系词的选择（关系代词 Or 关系副词？）
从句是否有成分缺失？
1. a carrot
the rabbit ate. 缺宾
2. the man 3. the boy
we rescued from the ruins. 缺宾 the teacher often praises. 缺宾
This is the place _t_h_a_t/_w_h_ic_h__we visited last time.
从句缺少宾语，关系代词在从句中作宾语
This is the place where we visited my grandparents last time.
从句不缺主语，宾语
I still remember the time _w__h_en__we first met each other. I still remember the time _w_h_i_ch_/_t_h_at__we spent together.
2019新人教版高中英语必修一Unit4 语法 定语从句
必修一Unit4 语法定语从句定语可以由形容词、名词、代词、数词、分词(现在分词或过去分词)、副词、不定式(短语)以及介词短语等来充当,也可以由一个句子来充当。
充当定语功能的句子称为定语从句。
定语从句所修饰的名词或代词叫作先行词。
定语从句一般用关系代词或关系副词来引导,关系词放在先行词与定语从句之间起连接作用,同时在从句中充当某种成分。
1.关系词引导定语从句的关系代词和关系副词具体见下表:2.关系代词的用法关系代词指代先行词,在定语从句中作主语、宾语、表语、定语。
在从句中作宾语时,关系代词常可省略。
(1)that的用法that 指人或物,在从句中作主语、宾语或者表语,但that不用于引导非限制性定语从句。
Campers, in my eyes, were people that/who enjoyed insect bites, ill- cooked meals, and uncomfortable sleeping bags.在我看来,露营者是喜欢蚊虫叮咬、难吃的饭菜和不舒服的睡袋的人。
( that/who在从句中作主语,不能省略)John is no longer the person ( that/who/whom) I knew five years ago.约翰不再是我五年前认识的那个约翰了。
(that/who/whom在从句中作宾语,可以省略) When the time came to make the final decision for a course , I decided to apply for the one that/which reflected my interest.到了最后决定修一门课程的时候,我决定申请那门能反映我兴趣的课程。
(that/which在从句中作主语,不能省略) The city is no longer the one ( that ) it used to be.这座城市不再是它原来的样子了。
人教新课标必修一Unit4-5 定语从句
2、指示主句与从句的关系，从句低一级
两个句子
句1：I know the boy. 句2：You like the boy. 粗暴合并 I know the boy you like the boy.
替换同类项
I know the boy you like who/whom/that. I know the boy who/whom/that/省略 you like.
A. whose
B. who
C.which
• 2、The boys ___ the teacher talked to are from Class One.
A. when
B. which
C. who
• 3、Those ___ want to go to the museum must be at the school gate at 7 tomorrow
……
I can't understand the reason for which she left me.
∵ for which why
∴
I can't understand the reason why she left me.
为什么会出现介词？ 同类项在句2中，是状语的一部分。
I met her in the city. You came on the day. She left me for the reason.
∵ in which where
∴
I really hate the city where I met her.
两个句子
句1 I forgot the day. ： You came on the day. 句：粗2暴合并 I forgot the day you came on the day.
必修一Unit 4：课文中定语从句例句分析
5.The number of people who / that were killed or injured reached more than 400,000. (Many) people were killed or injured. The number reached more than 400,000.
2.A huge crack which / that was 8 kilometres long and 30 kilometres wide cut across houses, roads and canals. A huge crack cut across houses, roads and canals. The crack was 8 kilometres long and 30 metres
4.But the one million people of the city, who thought little of these events, were asleep as usual that night.
But the one million people of the city thought little of these events. They were asleep as usual that night.
定语从句
1.The earthquake was felt in Beijing, which is more than two hundred kilometres away. The earthquake is more than two hundred kilometres away. The earthquake was felt in Beijing.
高中英语必修一Unit4_关系代词引导的定语从句语法训练含答案
语法训练-unt4关系代词引导的定语从句一、用正确的关系代词完成单句语法填空。
1.The trees stand by the river were planted by us.2.She never gives in to those have money.3.This is the best film has been shown so far in the city.4.February is the only month has fewer than 30 days.5.My son made notes of everything he read.6.Yesterday I met the teacher once taught us maths.7.Will you show me the girl name is Wei Fang?8.The tall girl is standing t here is a friend of my elder sister's.9.On the bus I saw a student I believed was your brother.10.Joseph is talking with the person is standing by the taxi as if they werethe closest friends in the world.11.Do you like the present I bought you yesterday?12.The storybook was written by his uncle is quite interesting.13.The boy computer doesn't work well needs your help.14.This is the best movie we have seen this year.15.The doctor we met in the street is from America.16.The passengers and the suitcases were in the waiting room had to wait for another plane.17.Who is the girl you want to make friends with?18.This is the last lesson Mr. Smith taught us.19.I, am your friend, will help you out.20.The building wall is white is my uncle's house.21.The boy John spoke with is my brother.22.Will you please lend me the very picture you bought yesterday?23.The students the teacher praised at the class meeting is our monitor.24.The season comes after spring is summer.25.This is the first museum we visited last Saturday.26.The girl leg was broken in the earthquake was taken to the hospital.27.I found some photos of interesting places were not far away from our city.28.There is a boy downstairs want to see you.29.The river banks are covered with trees is very long.30.I’m going to meet Tom they say is a good boy. 二、用适当的关系词填空。
必修一Unit-4：课文中定语从句例句分析报告
2.A huge crack which / that was 8 kilometres long and 30 kilometres wide cut across houses, roads and canals.
A huge crack cut across houses, roads and canals. The crack was 8 kilometres long and 30 metres wide.
6.The army organized teams to dig out those who were trapped.
7.Workers built shelters for survivors whose homes had been troyed.
(Many) survivors’ homes had been destroyed. Workers built shelters for the survivors.
4.But the one million people of the city, who thought little of these events, were asleep as usual that night.
But the one million people of the city thought little of these events. They were asleep as usual that night.
定语从句
1.The earthquake was felt in Beijing, which is more than two hundred kilometres away.
The earthquake is more than two hundred kilometres away. The earthquake was felt in Beijing.
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定语从句的位置
定语从句一定放在被修饰的成分之后。
e.g. This is the car which he bought last year. 先行词 定语从句
Do you know the doctor? He spoke just now. Do you know the doctor who spoke just now?
课内探究找规律：who在定语从句中指代 ——-，在定语从句中做——或_____
1. The thief __w__h_o_ stole my car hasn’t been found
2. Peoplew__h_o____ agree with system say that it gives parents a larger choice of schools.
Do you know the girl with _w_h_o_m__ I talked just now?
Do you know the girl _w__h_o_m__ I called just now?
Jane has borrowed the book. It was written by Laoshe.
The girl whose father had given us a report got first.
* whose 指人或物，在从句中作定语。
That is the new machine. The parts of it are too small to see.
That’s the machine whose parts are too small to see.
关系代词：who, whom whose, which, that
关系副词：when, whe词处在先行词和定语从句之间， 身兼三职：连接主从句的纽带、指代先行 词和在从句中充当某种句子成分。现在我 们将常用的关系代词的指代功能和在句子 中的句法功能总结如下：
4) This is the pen _W__h_ic_h_/_t_h_a_t he bought yesterday.
e.g. That’s the man whose house was burned down.
The girl got first. Her father had given us a report.
1) The school _W__h_ic_h_/_th__athe once studied in is very famous
2) Tomorrow I will bring here a magazine
__W__h_i_c_h_/t_h_a_t_ you asked
3) Football is a game W__h__ic_h_/_th_a_t_ is liked by most boys.
He is a popular singer whose song is popular among young people.
He is a famous singer who is from Taiwan.
定语从句
在复合句中，修饰某一名词或者代词 用作定语的句子就叫做定语从句。被 定语从句修饰的词，叫先行词。 引导定语从句的关联词有：
Unit 4 Earthquakes
定语从句
He is my friend. He is reading a book over there.
The boy who is reading a book over there is my friend.
Declan is a famous singer. He sings the song tell me why. Declan is a famous singer who sings the song tell me why.
whose 1. This is the book _______ cover is blue.
2. Do you know the girl _w_h_o_s_e_ father died in Iraq
3.He is the student___w__h_o_semother is a very famous singer.
I called her just now. The girl (whom) I called just now is from America.
whom 指___, 在从句中作___, 可省略。
Do you know the girl _w_h_o_m__ I talked with just now?
3. Teachers w__h_o___ are not good-looking might also have their personal charm.
e.g. Do you know the man (whom) we saw at the Beijing Hotel?
The girl is from America.
Jane has borrowed the book that /whichwas written by Laoshe.
I showed him the letter.
I received it this morning. I showed him the letter (which) I received this morning.
which /that 指____, 在句中作___或 _____, 作_____时可以省略。
e.g. I’m not interested in the book
which/that has just been published.
I have read the newspaper.
It carries the important news. I have read the newspaper which carries the important news.