高中定语从句课件PPT(条理清晰)
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高一英语定语从句精品课件ppt.ppt
2. which 指物,在从句中作主语或宾语。作主语不 可省略;作宾语可以省略。
( which 与that 指物时可以互相代替，that 更常 见。）
1) His father works in a factory that /which makes TV sets.
2)The film that/ which we saw last night was very wonderful.
afternoon. 2.先行词是all,something,nothing,anything不定代词时,只能用that. ▪ Here is something( that) I will tell you. ▪ Not all that glitters is gold. 3.先行词既有人也有物时,只能用that引出从句 ▪ I can remember well the persons and some pictures(that) I see.
先行词 关系词
从句
which、that 是关系代词，它在从句中代替先行词the building,
同时担任从句中的主语，也起连词的作用，把两个简单句连接 起来。
❖ 关系代词的使用取决于先行词，它们的关系非常密切，因为关系代词在
定语从句中代替主句中的先行词，所以它在一般情况下都跟在先行词之后， 而且它的 人称、数必须和先行词一致。
He knew the teacher (that) we met yesterday. 4.whose 是代词的所有格形式, 它既可以代人也可以代物。 I saw a woman . Her bag was stolen .
I saw a woman whose bag was stolen. Please show me the book . Its cover is red.
定语从句完整PPT课件
D．with whom
2.只用Which引导的定语从句。
常规情况下：which在从句做主语或宾语， 但介词提前时，只用which。
The building which/that stands near the river is our school.(主语）
This is the book (which/that) you want.（宾语）
4 定语从句分为限制性和非限制性两种。
5 非限制性定语从句中的关系词Fra bibliotek可以省略。关系代词的功能：
Who
指人做主语
Whom 指人作宾语
That
指人也指物，做主语也做宾语
Which 指物，做主语也做宾语
Whose 指人也指物，做定语，强调所属
关系
When 指时间，做时间状语
Where 指地点，做地点状语
★注意 在下面几种情况下必须用that引导定语从句。
⑴ 先行词是不定代词all, few, little, much, something, nothing, anything 等。
All that we have to do is to practise every day.
Something that we heard was of great truth.
1. 正在打篮球的男生们来自一年级。
The boys who/that are playing basketball are from Grade One. 2.照顾我姐姐的护士很善良。 The nursewho/that looks after my sister
is kind.
3.我们观看那部戏是由老舍写的茶馆。
3.She is always late for class, which makes the teacher angry.
高中英语定语从句课件(共55张PPT)
Jenny, with whom I played table tennis yesterday, lives in my next room.
The man who came here yesterday has come again.
That is Mr. Wang, whose daughter teaches English at a middle school.
The Attributive Clause
定语从句
定语从句的概念
在复合句中，修饰某一名词或代词的从句
先行 叫定语从句。被修饰的名词或代词叫
词，定语从句一般放在先行词的后面，引导
关系词 定语从句的词被称为
。
定语从句的位置：通常在先行词（在主句中）后。
定
指人 who(主语、宾语)，whom(宾语)，
The boy is Tom. The boy is smiling. The boy who is smiling is Tom.
(主语)
The boy is Tom. The boy has a round face. The boy who has a round face is Tom.
e.g. The girl who often helps me with my English is from England.经常在英语方面帮 助我的那个女孩是英国人。（作主语，不可 省略）
e.g. She know the nurse (who/whom/ that) we met yesterday.他认识我们昨天见到的那 位护士。（作宾语，可省略）
下列情况下, 一般用which而不用that。
1.先行词为that， those时，用which， 而不用 that. e.g. What’s that which is under the desk？ 在桌子底下的那些东西是什么？
定语从句PPTPPT课件
避免歧义
在构造定语从句时，要避免产生歧义， 确保读者能够准确理解句子的含义。
06
定语从句的练习和例句
选择题练习
01
02
03
选择题练习一
The book _____ was written by Smith is very interesting.
选择题练习二
The school _____ we visited last year is very famous.
详细描述
关系副词包括when、where、why等 ，用于引导定语从句，表示时间、地 点或原因等状语成分，修饰先行词。
特殊引导词引导的定语从句
总结词
特殊引导词用于引导定语从句，表示特定的含义或限定条件 。
详细描述
特殊引导词包括as、than、but等，用于引导定语从句，表 示特定的含义或限定条件，修饰先行词。
例句分析一
The book (that/which) I bought yesterday is very interesting.
例句分析二
The teacher (who/that) is very popular among students is from the United States.
选择题练习三
The person _____ you talked about just now is our teacher.
填空题练习
填空题练习一
The book _____ was written by the famous author is very popular.
填空题练习二
The school _____ has a beautiful campus is very popular.
在构造定语从句时，要避免产生歧义， 确保读者能够准确理解句子的含义。
06
定语从句的练习和例句
选择题练习
01
02
03
选择题练习一
The book _____ was written by Smith is very interesting.
选择题练习二
The school _____ we visited last year is very famous.
详细描述
关系副词包括when、where、why等 ，用于引导定语从句，表示时间、地 点或原因等状语成分，修饰先行词。
特殊引导词引导的定语从句
总结词
特殊引导词用于引导定语从句，表示特定的含义或限定条件 。
详细描述
特殊引导词包括as、than、but等，用于引导定语从句，表 示特定的含义或限定条件，修饰先行词。
例句分析一
The book (that/which) I bought yesterday is very interesting.
例句分析二
The teacher (who/that) is very popular among students is from the United States.
选择题练习三
The person _____ you talked about just now is our teacher.
填空题练习
填空题练习一
The book _____ was written by the famous author is very popular.
填空题练习二
The school _____ has a beautiful campus is very popular.
高中英语定语从句 课件(共23张ppt)
宾语
8. As many people as were present voted for the plan.
主语
Task2 参照task 1 中的有关内容，填写表格1：确定关系代词 的依据
关系代词 先行词（人、物） 在 从 句 中 所 作 的 成 分 （主语、宾语、定语）
that
人、物
主语、宾语
writing?
Point 2
宜用that不宜用which引导 定语从句的情况
1. 当先行词是all, little (少), few, much, any, everything, anything, nothing, none等不定代词或被这些词修饰时 2. 当先行词既包括人又包括物时 3. 当先行词被the only, the very, the last, the same 等修饰时 4. 当先行词被序数词或形容词最高级修饰时 5. 当主句是以who, which开头的特殊疑问句时
5. I know the person whose house was totally destroyed in the
earthquake.
定语
6. He lives in a house whose windows face south.
定语
7. Here is so big a stone as no one can lift.
holidays in Qingdao?
用that , when, why, where , which填空
1.I want to know the date, __w_h_e__n_you were born. 2.I have forgotten the date _th_a__t/_w_h__ic_h_ you told me. 3.Do you know the reason __w__h_y___ he is absent today? 4.That is the reason __w_h__ic_h_/_t_h_a_t_ I want to know. 5.This is the factory _w__h_e_r_e__ his father works. 6.This is the factory _t_h_a_t_/_w_h_i_c_h_ his father built.
8. As many people as were present voted for the plan.
主语
Task2 参照task 1 中的有关内容，填写表格1：确定关系代词 的依据
关系代词 先行词（人、物） 在 从 句 中 所 作 的 成 分 （主语、宾语、定语）
that
人、物
主语、宾语
writing?
Point 2
宜用that不宜用which引导 定语从句的情况
1. 当先行词是all, little (少), few, much, any, everything, anything, nothing, none等不定代词或被这些词修饰时 2. 当先行词既包括人又包括物时 3. 当先行词被the only, the very, the last, the same 等修饰时 4. 当先行词被序数词或形容词最高级修饰时 5. 当主句是以who, which开头的特殊疑问句时
5. I know the person whose house was totally destroyed in the
earthquake.
定语
6. He lives in a house whose windows face south.
定语
7. Here is so big a stone as no one can lift.
holidays in Qingdao?
用that , when, why, where , which填空
1.I want to know the date, __w_h_e__n_you were born. 2.I have forgotten the date _th_a__t/_w_h__ic_h_ you told me. 3.Do you know the reason __w__h_y___ he is absent today? 4.That is the reason __w_h__ic_h_/_t_h_a_t_ I want to know. 5.This is the factory _w__h_e_r_e__ his father works. 6.This is the factory _t_h_a_t_/_w_h_i_c_h_ his father built.
高中定语从句课件PPT(条理清晰)
关系词： 用来引导定语从句，为避免先行词的重复出现用来代替先 行词的词。分关系代词和关系副词。
常见关系词：that, which, who, whom, whose, when, where, why, as
先行词与关系词的联系
• 1）"先行词"与"关系词"的内在联系"先行词"与"关 系词"之间实质上是互等、互换的关系。也就是说， 关系词的作用就是将先行词所表达意义"代到"从 句中来起作用。例如：
二：先行词已有序数词或形容词的最高级或the last, the only等作定语时，例如：
This is the most impressive TV theater that has never been put on show before. 这是以前从未上演过的最有感染力的电视剧。
That is the only way that leads to your success . 那是通向你成功的唯一之路。
Do you know the man whom you just spoke to? 错误：I have no idea about the man whom wrote the article.
• 关系代词whose ：用于代替"表示人或物意义"的 先行词，在从句中作定语，往往与它所修饰的名 词一起构成一个名词短语在从句中担当成分。 Whose常表达"某人的、某物的"之意。例如：
• 2）“先行词”的意义决定“关系词”的选择“关 系词”的选择往往是由“先行词”自身表达的意 义，以及它在从句中的语法功能而决定的。例如：
• Some people who are successful language learners often fail in other fields.
常见关系词：that, which, who, whom, whose, when, where, why, as
先行词与关系词的联系
• 1）"先行词"与"关系词"的内在联系"先行词"与"关 系词"之间实质上是互等、互换的关系。也就是说， 关系词的作用就是将先行词所表达意义"代到"从 句中来起作用。例如：
二：先行词已有序数词或形容词的最高级或the last, the only等作定语时，例如：
This is the most impressive TV theater that has never been put on show before. 这是以前从未上演过的最有感染力的电视剧。
That is the only way that leads to your success . 那是通向你成功的唯一之路。
Do you know the man whom you just spoke to? 错误：I have no idea about the man whom wrote the article.
• 关系代词whose ：用于代替"表示人或物意义"的 先行词，在从句中作定语，往往与它所修饰的名 词一起构成一个名词短语在从句中担当成分。 Whose常表达"某人的、某物的"之意。例如：
• 2）“先行词”的意义决定“关系词”的选择“关 系词”的选择往往是由“先行词”自身表达的意 义，以及它在从句中的语法功能而决定的。例如：
• Some people who are successful language learners often fail in other fields.
高中英语定语从句关系词课件(17张PPT)
Bob took down my telephone number so as/ in order not to forget it.
In order to catch up with the earliest bus, I got up at 5a.m.
②表结果：
不定式作结果状语常用在下列结构中：so…as to, such…as to, …enough to, only to(常表示意外结果或 事与愿违的结果)，too…to等。
He is said to have gone abroad. Heat is considered to be a form of energy. You are supposed to pay the bill by Friday. The book is reported to be translated into 30 languages. The patient is believed to have been saved.
I was very happy to see her yesterday.
The teacher was disappointed to see him sleeping in class.
注: 1. 不定式的否定。not +不定式 例： Tell him not to be late.
The policeman told the boys not to play in the street. 2.不定式与疑问词连用,
一、作主语(表示某一次动作；单个不定式作主 语时谓语用单数) To finish the work in ten minutes is very hard.
To lose your heart means failure.
In order to catch up with the earliest bus, I got up at 5a.m.
②表结果：
不定式作结果状语常用在下列结构中：so…as to, such…as to, …enough to, only to(常表示意外结果或 事与愿违的结果)，too…to等。
He is said to have gone abroad. Heat is considered to be a form of energy. You are supposed to pay the bill by Friday. The book is reported to be translated into 30 languages. The patient is believed to have been saved.
I was very happy to see her yesterday.
The teacher was disappointed to see him sleeping in class.
注: 1. 不定式的否定。not +不定式 例： Tell him not to be late.
The policeman told the boys not to play in the street. 2.不定式与疑问词连用,
一、作主语(表示某一次动作；单个不定式作主 语时谓语用单数) To finish the work in ten minutes is very hard.
To lose your heart means failure.
高中英语语法讲解定语从句课件(共53张PPT)
关系代词的实质
Join the following sentences:
The girl is Mary. We saw her yesterday.
The girl her we saw
yesterday is Mary.
关系代词的实质
Join the following sentences:
1.that 与which
1.This is the best TV _______ that is made in China. that he 2.The first museum _______ visited in China was the History Museum.
先行词被形容词最高级 或序数词修饰时，引导 定语从句多用that 。
引导定语从句用that .
1.that 与which 1.Who that _______ you have ever
know can do it better ?
Who做先行词时， 引导定语从句用 that
1.that 与which
1.Her bag, in ________ which she put all her money, has been stolen. which she 2.This is the ring on ________ spent 1000 dollars. 3.Xiao Wang , with ________ I went whom to the concert, enjoy it very mue is such a lazy man_____ nobody wants to work with______. A. as; him B. that; / C. as; / D. whom; him 2. Mrs. Black took the police back to____ place ____ she witnessed the robbery. A. the same; as B. the same; where C. the same ; that D. as the same; as
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关系代词that： 既用于代替“表示人的意义” 的先行词，也用于代替“表示事物意义” 的先行词；在从句中既可以作主语，也可 以作谓语动词的宾语，但是不能作介词的 宾语。 在一定范围内，that = who / whom / which 。
例如： Views that (which ) are entirely new or foreign may also be hard to accept. 那些全新的或是来自国外的观点或许也很难被接受。 Salaried people that ( who) earn more than a few thousand dollars must pay a certain percentage of their salaries to the federal government . 工薪在几千美元以上的人必须将工资中的一定百分比交付 给联邦政府。 Who is the girl to that you talked just now? （错误）
需要了解的概念
先行词： 定语从句所修饰的词称为先行词 通常是由名词或代词充当 They are the boys who you like to play with. Friends are those who make you smile, always share your happiness and sorrows. 关系词： 用来引导定语从句，为避免先行词的重复出现用来代替先 行词的词。分关系代词和关系副词。 常见关系词：that, which, who, whom, whose, when词which: 用于代替"表示事物意义"的先行词， 在从句中作主语、宾语。例如： Views which are entirely new or foreign may also be hard to accept. (做主语) 那些全新的或是来自国外的观点或许也很难被接 受。 I've got a novel which you may like to read. 我有一本你或许想看的小说。(做动词read的宾语)
关系代词的单复数问题
• 定语从句中，关系代词的单复数取决于先行词的 单复数。例如： Those who are in their forties are required to have a physical examination this afternoon. 请那些年龄在四十几岁的人于今天下午去进行体 检。 This is the magazine which was sent to me by post. 这是通过邮局寄给我的杂志 。
二：先行词已有序数词或形容词的最高级或the last, the only等作定语时，例如： This is the most impressive TV theater that has never been put on show before. 这是以前从未上演过的最有感染力的电视剧。 That is the only way that leads to your success . 那是通向你成功的唯一之路。 We have to consider the first thing that starts our work. 我们必须要考虑启动我们工作的第一件事。
• 关系代词whom：只做宾语。 如： Do you know the man whom you just spoke to? 错误：I have no idea about the man whom wrote the article.
• 关系代词whose ：用于代替"表示人或物意义"的 先行词，在从句中作定语，往往与它所修饰的名 词一起构成一个名词短语在从句中担当成分。 Whose常表达"某人的、某物的"之意。例如： Do you know the name of that girl whose brother is your roommate? 你知道她的哥哥与你同寝室的那位女孩的名字吗？ Water whose boiling point is at 100 degree Centigrade has no color, no flavor. 沸点在摄氏100度的水无色、无味。
先行词与关系词的联系
• 1）"先行词"与"关系词"的内在联系"先行词"与"关 系词"之间实质上是互等、互换的关系。也就是说， 关系词的作用就是将先行词所表达意义"代到"从 句中来起作用。例如： They often become easily frightened or feel uneasy in situations （先行词）where (关系 词)people normally would not be afraid . 他们常在人们一般不会感到害怕的情况下却很容 易感到恐惧或是感到不自在。
• There are many sounds which have a meaning and yet are not words. • 有许多声音有意义但不是词。 • Tell him to go to the classroom where we often have our English class. • 如果把这个复合句拆成两个分句，那就是： • tell him to go to the classroom. We often have our English class in the classroom. • 告诉他去我们常上英语课的那间教室。
• （本句中的关系词where = 先行词（in） situations 。如果把这个复合句拆成两个分 句，那就是： • They often become easily frightened or feel uneasy in situations. • people normally would not be afraid in situations. 由此可以看出，"先行词"与"关系 词"之间实质上是互等、互换的关系）。
关系代词as
as可以作为关系代词引导限定性定语从句、非限定性定语 从句。 在限定性定语从句中常见于：such … as和the same … as 等句式中 例如： Such points as you've mentioned are really important in solving the problem. 你提到的这些方面在解决这个问题上的确很重要。 People such as you describe are rarely seen nowadays. 你描述的这种人现在很少见了。 This computer has the same functions as that one has. 这台计算机有着和那台计算机一样的功能。
二：在非限定性定语从句中，当关系词表示事物意 义时, 只能用which 。这是语法所规定的，没有任 何解释。 The sun heats the earth, which makes it possible for plants to grow . 太阳给予大地热，这就使植物的生长成为可能。 The most important form of energy is electrical energy, which is widely used in our daily life. 最重要的能源形式是电能，它广泛地运用于我们 的日常生活之中。
关系词
• 定语从句中的关系词只有两类：关系代词 和关系副词；没有连词。也就是说，定语 从句中的所有关系词不但都有具体的意义 而且都在从句中担任一定的成分。
关系代词
常用关系代词：who , whom , whose , which , that 关系代词who：who用于代替“表示人的意义”的 先行词，在从句中作主语或宾语。 • 如： • I have no idea about the man who wrote the article. • 我不认识写这篇文章的那个人。 • Do you know the man who you just spoke to?
定语从句
定语从句的定义
• 首先我们先了解定语的概念 • 定语是用来修饰、限定、说明名词或代词 的品质与特征的。 • 如 • 定语从句 在整个句子当中充当定语的小句子
定语从句的分类
一：限制性定语从句 先行词与关系代词之间无逗号分隔，相当于一 个后置定语，如： They are the boys who you like to play with. 二：非限制性定语从句 定语从句前有逗号分隔，主要起补充说明作用， 如： Mr. Brown has a son, who joined the army 3 years ago.
关系代词的省略
• 定语从句中作宾语的关系代词可以省略;如果关系 代词在定语从句中作宾语可以省略。例如： This is the book ( which ) you were looking for yesterday. 这就是你昨天找的那本书。 I don't like the novel ( that ) you are reading. 我不喜欢你看的这本小说。 Who is the man ( whom ) you're talking about? 你们谈论的那个人是谁？
在非限定性定语从句中：as可以作为关系代 词引导非限定性定语从句时，as是指全句： 也就是说，将整个主句看成一件事或是一 个事实；并对其进行补充、说明。这种非 限定性定语从句既可以放在主句之前，也 可以放在主句之后。 例如：
As的用法
• as引导的定语从句修饰表人或物的先行词， 即先行词可以是人也可以是物；在定语从 句中可以做主语、宾语或表语；常用于the same…as…/such…as…/as(so)…as…句 型，as不论在定语从句中作何成分，均不 能省略。