高三二轮专题复习：定语从句课件（18张PPT）
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| 名称 | 高三二轮专题复习：定语从句课件（18张PPT） |  | |
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| 文件大小 | 422.0KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 通用版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-04-21 00:04:19 | ||
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文档简介
(共18张PPT)
Revision
归纳：
考点一3,4,10,12,13_______________________
1,8___________________________
考点二 : 7,14_________________________
2,5__________________________
考点三： 6.11____________________________
介词+关系代词
关系代词which引导的非限制性定语从句（与that 用法区别）
关系副词when引导的定语从句
关系副词where 引导的定语从句（先行词为抽象地点名词)
关系代词whose 引导的定语从句
考点四： 9____________________________
关系代词as引导非限制性定语从句
定语从句关系词
关系代词 6个
关系副词 3个
关系代词 that which who whom whose as
关系副词 when where why
技巧：如何区别关系副词与关系代词
1.I’ll never forget the days______ we worked together.
2.I’ll never forget the days __________ we spent together.
3.I went to the place_________I worked ten years ago.
4.I went to the place _________ I visited ten years ago.
5.This is the reason _______ he was late.
6.This is the reason ___________ he gave.
when
that/which/ \
where
why
that/which/ \
.
that/which/ \
①当先行词为all, much, little, few, none, something, anything, everything, nothing等不定代词时
考点一（基础知识）:只用that不用which
② 先行词被all, every, no, some, any, little, much修饰时
③先行词是序数词或形容词最高级修饰时。
④先行词被the only, the very, the last 修饰时
⑤ 当有两个或两个以上分别表示人和物的先行词时，
这个定语从句要用that而不用who (whom)和which引导
只用which不用that
1.非限制性定语从句
2.在介词加关系代词中
⑥当主句中已经有who或者which时，为了避免重复
考点二：when，where
常见抽象地点名词：____________________________________________________________________
1.---How are things going,Janet
----They have set out to deal with the present situation___________they think deserves their immediate attention.
2.He got into a situation__________it is hard to decide what is right and wrong.
situation/point/case/activity/system/job/atmosphere/circumstance /position等
which/that
where
考点三: whose
指代_______或________,充当________
相当于________________________或_______________________
The two-story building has turned into a tea-house, among_________ previous owners were many well-known actors and actresses.
人
物
定语
whose
the+名词+of which/whom
of which/whom +the+名词
考点四(补充):as,which引导非限制性定语从句
类 型 主要用法 典句例示
as与which (1)as引导的非限制性定语从句既可以放在主句前, 也可以放在主句后, 有时还可插入主句中。which引导的非限制性定语从句通常放在主句之后
(2)as意为“正如……”“由….而知”, 后面的谓语动词多用see, know, expect, say, mention, report等; which意为“这一点”
(3)as引导从句通常表示肯定意义而不表示否定。Which则不受此限制。
（1)Forrest Gump is a very successful film, as is known to all. 《阿甘正传》是一部很成功的电影, 正如是大家都知道的。
(2)The sports meeting was put off, which astonished us.运动会被推迟, 这一点让我们吃惊。
(3)She married again,which
(不用as) was unexpected.
巩固练习
定语从句和易混句型及典型题目
一．定语从句与并列句（注意用标点符号和连接词and, but等来区别。）
1.Mr Li has three daughters, none of________ is an engineer.
2.Mr Li has three daughters, but none of__________ is a dancer.
whom
them
1.Rice doesn’t grow well _____ there is not enough water.
2.I still remember the farm_____ my parents worked ten years ago.
where
看是否有先行词，如果有，就是定语从句，如果没有，就是状语从句
二. 定语从句与地点状语从句
where
1. It is on the morning of May 1st _____ I met John at the airport.
It is the morning of May 1st _____ I met John at the airport.
2. It is in the factory _______John works.
It is the factory _______John works.
that
when
that
where
强调句型可以还原成正常语序的句子，也就是说，强调句型中去掉It be… that后，句子仍然通顺，意义也依然完整，只是没有那么强调突出。而定语从句去掉了It be… that后句子就不完整了。
三. 定语从句与强调句
对比下面两个句：
He is such a good teacher _____we all love and respect.
He is such a good teacher ___ we all love and respect him.
as
that
四. 定语从句与结果状语从句
在定语从句中，若先行词被such/so/the same 修饰时，关系词要用as, 在从句中充当_____、_____、______.
在状语从句such/so…that…（如此…以致…）中，that不充当成分。
主语
宾语
表语
五. 定语从句与同位语从句区别
同位语从句是阐述前面有限的名词的内容，如：idea, fact, thought, news。
定语从句是对前面名词的修饰或限定；可以为任何名词。
The suggestion ______the meeting be put off proved right.
The suggestion____________he had made is that the meeting be put off.
that
that/which/ /
小试牛刀:五句话作文 （定语从句的应用）
众所周知，食品安全很重要。(food security) (as)
食品安全问题是引起了人们的广泛关注的问题之一。(that)
食品不安全极大的影响公众健康已达到政府不能坐视不理的程度。(food insecurity) (which)
甚至，在原来可以比较安全购物的大型超市卖场都出现了食品安全问题。(where)
我坚信，只有通过我们共同努力，我们才能有一个无食品风险的美好将来。(risk-free) (when)
众所周知，食品安全很重要。(food security) (as)
食品安全问题是引起了人们的广泛关注的问题之一。(that)
As we all know, the problem of food
security is of great importance
It is one of the problems that have aroused much concern among people.
食品不安全极大的影响公众健康已达到政府不能坐视不理的程度。(food insecurity) (which)
甚至，在原来可以比较安全购物的大型超市卖场都出现了食品安全问题。(where)
The problem of food insecurity has greatly affected public health, which the government can not ignore.
Worse still, the problem of food insecurity also exists in some big shopping malls and supermarkets where we used to buy things safely
我坚信，只有通过我们共同努力，我们才能有一个无食品风险的美好将来。(risk-free) (when)
I am firmly convinced that only by making efforts together are we able to create a future when we can enjoy more risk-free foods.
As we all know, the problem of food
security is of great importance. It is one of
the problems that have aroused much
concern among people. The problem of food insecurity has greatly affected public health, which the government could not afford to ignore. Worse still, the problem of food insecurity also exists in some big shopping malls and supermarkets where we used to buy things safely. I am firmly convinced that only by making efforts together are we able to create a future when we can enjoy more risk-free foods.
Revision
归纳：
考点一3,4,10,12,13_______________________
1,8___________________________
考点二 : 7,14_________________________
2,5__________________________
考点三： 6.11____________________________
介词+关系代词
关系代词which引导的非限制性定语从句（与that 用法区别）
关系副词when引导的定语从句
关系副词where 引导的定语从句（先行词为抽象地点名词)
关系代词whose 引导的定语从句
考点四： 9____________________________
关系代词as引导非限制性定语从句
定语从句关系词
关系代词 6个
关系副词 3个
关系代词 that which who whom whose as
关系副词 when where why
技巧：如何区别关系副词与关系代词
1.I’ll never forget the days______ we worked together.
2.I’ll never forget the days __________ we spent together.
3.I went to the place_________I worked ten years ago.
4.I went to the place _________ I visited ten years ago.
5.This is the reason _______ he was late.
6.This is the reason ___________ he gave.
when
that/which/ \
where
why
that/which/ \
.
that/which/ \
①当先行词为all, much, little, few, none, something, anything, everything, nothing等不定代词时
考点一（基础知识）:只用that不用which
② 先行词被all, every, no, some, any, little, much修饰时
③先行词是序数词或形容词最高级修饰时。
④先行词被the only, the very, the last 修饰时
⑤ 当有两个或两个以上分别表示人和物的先行词时，
这个定语从句要用that而不用who (whom)和which引导
只用which不用that
1.非限制性定语从句
2.在介词加关系代词中
⑥当主句中已经有who或者which时，为了避免重复
考点二：when，where
常见抽象地点名词：____________________________________________________________________
1.---How are things going,Janet
----They have set out to deal with the present situation___________they think deserves their immediate attention.
2.He got into a situation__________it is hard to decide what is right and wrong.
situation/point/case/activity/system/job/atmosphere/circumstance /position等
which/that
where
考点三: whose
指代_______或________,充当________
相当于________________________或_______________________
The two-story building has turned into a tea-house, among_________ previous owners were many well-known actors and actresses.
人
物
定语
whose
the+名词+of which/whom
of which/whom +the+名词
考点四(补充):as,which引导非限制性定语从句
类 型 主要用法 典句例示
as与which (1)as引导的非限制性定语从句既可以放在主句前, 也可以放在主句后, 有时还可插入主句中。which引导的非限制性定语从句通常放在主句之后
(2)as意为“正如……”“由….而知”, 后面的谓语动词多用see, know, expect, say, mention, report等; which意为“这一点”
(3)as引导从句通常表示肯定意义而不表示否定。Which则不受此限制。
（1)Forrest Gump is a very successful film, as is known to all. 《阿甘正传》是一部很成功的电影, 正如是大家都知道的。
(2)The sports meeting was put off, which astonished us.运动会被推迟, 这一点让我们吃惊。
(3)She married again,which
(不用as) was unexpected.
巩固练习
定语从句和易混句型及典型题目
一．定语从句与并列句（注意用标点符号和连接词and, but等来区别。）
1.Mr Li has three daughters, none of________ is an engineer.
2.Mr Li has three daughters, but none of__________ is a dancer.
whom
them
1.Rice doesn’t grow well _____ there is not enough water.
2.I still remember the farm_____ my parents worked ten years ago.
where
看是否有先行词，如果有，就是定语从句，如果没有，就是状语从句
二. 定语从句与地点状语从句
where
1. It is on the morning of May 1st _____ I met John at the airport.
It is the morning of May 1st _____ I met John at the airport.
2. It is in the factory _______John works.
It is the factory _______John works.
that
when
that
where
强调句型可以还原成正常语序的句子，也就是说，强调句型中去掉It be… that后，句子仍然通顺，意义也依然完整，只是没有那么强调突出。而定语从句去掉了It be… that后句子就不完整了。
三. 定语从句与强调句
对比下面两个句：
He is such a good teacher _____we all love and respect.
He is such a good teacher ___ we all love and respect him.
as
that
四. 定语从句与结果状语从句
在定语从句中，若先行词被such/so/the same 修饰时，关系词要用as, 在从句中充当_____、_____、______.
在状语从句such/so…that…（如此…以致…）中，that不充当成分。
主语
宾语
表语
五. 定语从句与同位语从句区别
同位语从句是阐述前面有限的名词的内容，如：idea, fact, thought, news。
定语从句是对前面名词的修饰或限定；可以为任何名词。
The suggestion ______the meeting be put off proved right.
The suggestion____________he had made is that the meeting be put off.
that
that/which/ /
小试牛刀:五句话作文 （定语从句的应用）
众所周知，食品安全很重要。(food security) (as)
食品安全问题是引起了人们的广泛关注的问题之一。(that)
食品不安全极大的影响公众健康已达到政府不能坐视不理的程度。(food insecurity) (which)
甚至，在原来可以比较安全购物的大型超市卖场都出现了食品安全问题。(where)
我坚信，只有通过我们共同努力，我们才能有一个无食品风险的美好将来。(risk-free) (when)
众所周知，食品安全很重要。(food security) (as)
食品安全问题是引起了人们的广泛关注的问题之一。(that)
As we all know, the problem of food
security is of great importance
It is one of the problems that have aroused much concern among people.
食品不安全极大的影响公众健康已达到政府不能坐视不理的程度。(food insecurity) (which)
甚至，在原来可以比较安全购物的大型超市卖场都出现了食品安全问题。(where)
The problem of food insecurity has greatly affected public health, which the government can not ignore.
Worse still, the problem of food insecurity also exists in some big shopping malls and supermarkets where we used to buy things safely
我坚信，只有通过我们共同努力，我们才能有一个无食品风险的美好将来。(risk-free) (when)
I am firmly convinced that only by making efforts together are we able to create a future when we can enjoy more risk-free foods.
As we all know, the problem of food
security is of great importance. It is one of
the problems that have aroused much
concern among people. The problem of food insecurity has greatly affected public health, which the government could not afford to ignore. Worse still, the problem of food insecurity also exists in some big shopping malls and supermarkets where we used to buy things safely. I am firmly convinced that only by making efforts together are we able to create a future when we can enjoy more risk-free foods.