高中语法非限制性定语从句_必修二
6．as we all can see 正如我们都会看到
的那样
整理一番
当我们做非限制性定语从句的练 习时，往往先确定先行词，然后 再分析先行词在从句中的成分， 再对关系词加以选择。
品读规律
Tom found the ancient book, which was broken.
先行词指物，在从 句中做主或宾语，
As is said in the newspaper, tw用o关f系ar词mwehrischs,aw the UFO in the field.as引导的非不限能制用t性hat Cindy is a lovely girl定, w语it从h w句h，om常位m于any people like to make friends.句首，which不可 I like the 介ho词us+e关,系wh代o以词se，windows face the sea. P29etoh先用pOl行关elyw词系m介 根 动il在词pl词 据 词ir从wce的 从 的mhG句o选句构eas做mm用的成e定be，谓。es语r可语wA，ausghuesltd8itnh,B2e0i0ji8n,gw. hen
as 与 which
2. as,which引导非限制性定语从句时，都可以指代整个 主句，as引导的从句可位于句首，句末和句中，常译为 “正如”；which引导的从句只能位于句末，常译为“这， 那”。
He missed the show, which was a great pity. He invited me to dinner, which made me happy. As we all know, the Amber Room once belonged to Peter the Great.
观察比较
A: This is the house which we bought last month. He is the only one of the students that is good at French . Restrictive attributive clause(限制性定语从句)
4. as 引导的从句可以放在句首, as 本身有“正 如…..正象…”之意，与之连用的词有 know, see, expect, announce, point out 等。
e.g. As we all know, the earth is round.
as 引导的非限制性定语从句一些固定句型：
1．as has been said before 如上所述
2．as may be imagined 正如可以想象出
来的那样
3．as is well known
众所周知
4．as was expected
正如预料的那样
5．as has been already pointed out
正如已经指出的那样
她有两个弟弟，他们在这个城市工作。
1.I have a sister who works in a hospital. 我有一位在医院工作的姐姐。 （不只一位姐姐）
2. I have a sister, who works in a hospital. 我有一位姐姐，她在医院工作。（只有一位姐姐）
结构： 先行词 +,+ 关系副词 + 从句
关系词t的ip 区t别ha:t，why不能在非限制性定语从句中使用。
先行词
人
物
人/物 时间 地点 原因
关系词在句 中所作的成 分
主语 宾语 主语 宾语
定语
时间状语
地点状语 原因状语
限制性定语 非限制性定
从句
语从句
who/that
who
who间状语，用when或介 词+which。
错漏“摆”出
People are excited to meet Zhai Zhigang, he was the first Chinese to walk in space . who
Which is shown on TV, many children suffered a lot from the polluted milk.
As
错漏“摆”出
from whom Lin Hao is a hero, who we should learn.
China got the most gold medals in the Olympics , that makes people excited. which I dream of going to Beijing, which the 29th Olympic Games was held. where/ in which
高考题链接：
1.We are trying to reach a point ____ both sides will sit down together and talk. （06山东） A. which B. that C. where D. when
2. ---Do you have anything to say for yourself? ---Yes, there’s one point ____ we must insist on . （06江西） A. why B. where C. how D. /
6.He once worked on the Bird’s Nest,o_f _w_h_ich his son is proud.
难点二：一些特殊词之后的where
where引导的定语从句先行词大多数情况下是表示地点 的名词，但也有特殊情况。
1. I’ve come to the point where I can’t stand him. 我已经到了无法容忍他的地步了。
=of which + the + n.
He lives in the room whose window faces south.
= He lives in the room, the window of which
faces south. = He lives in the room, of which the window
3. ---Where did you last see Mr. Smith?
---It was in the hotel____ I lived.
A. that
B. which
C. where
D. when
考点三 Whose 用法及转换形式 1. whose引导定语从句，其后应紧跟名词， 构成名词短语。 That’s the child whose father is a teacher.
which/that which/that
which which
whose
whose
when
when 介词+which
where
where
why/for which for which
非限制性定从句还能将整个主句作为先行词，对 其进行修饰，常用which引导，这时从句谓语动 词用第三人称单数。
She seems not to have grasped what I meant, which upsets me.
Liquid water changes to vapor, which is called evaporation.
as 与 which
1. 两者均可引导非限制性定语从句，有时可以 互换。
The meeting was put off, which/as was exactly what we wanted.
注意1：有时同一个限制性从句变为非限制 性定语从句会改变全句的意思。
非限制性定语从句 先行词+，+关系词+句子
She has two brothers, （who are working in the city).
结构：
先行词 +,+ 关系代词 + 从句
Now teenagers like to go to the fast food restaurants, (where eating doesn't take much time).
B: The house, which we bought last month, is very nice. Harry is our monitor, whose mother is our maths teacher. Non-restrictive attributive clause(非限制性定语从句)
faces south.
考点四：as与which引导的定语从句
两者均可引导非限制性定语从句，有时可 以互换，但下列情况多用as。 1. 当与such或the same连用时，一般用as。
e.g. Such books as you tell me are interesting.
I have the same plan as you. 2. as 引导的从句可以放在句首, as 本身有“正
competition
Exercises
1.Hangzhou is a beautiful city,w_h_e_r_e__ people visit the famous West Lake.in which
2. Beijing, ___w_h_i_c_h_is the capital of China, has
a very long history.
3. __A_s___ is known to all, he is the best student.
4.The young man had a new girl friend, __w_h_o__ is a pop star.
高中语法非限制性定语从句必修二PPT课件
1.I have a sister who works in a hospital. 我有一位在医院工作的姐姐。 （不只一位姐姐）
2. I have a sister, who works in a hospital. 我有一位姐姐，她在医院工作。（只有一位姐姐）
which/that which/that
which which
whose
whose
when
when 介词+which
where
where
why/for which for which
非限制性定从句还能将整个主句作为先行词，对 其进行修饰，常用which引导，这时从句谓语动 词用第三人称单数。
She seems not to have grasped what I meant, which upsets me.
Liquid water changes to vapor, which is called evaporation.
as 与 which
1. 两者均可引导非限制性定语从句，有时可以 互换。
The meeting was put off, which/as was exactly what we wanted.
观察比较
A: This is the house which we bought last month. He is the only one of the students that is good at French . Restrictive attributive clause(限制性定语从句)
4. as 引导的从句可以放在句首, as 本身有“正 如…..正象…”之意，与之连用的词有 know, see, expect, announce, point out 等。
人教版高中英语【必修二】语法讲解 限制性定语从句和非限制性定语从句
人教版高中英语必修二知识点梳理重点题型（常考知识点）巩固练习限制性定语从句和非限制性定语从句概念引入：He is a person who never gives up. 他是个永远不服输的人。
I found him in the woods, where has a well-known tree.(我是在树林里找到他的，那里有一棵很有名的树。
)Our guide,(who was a Frenchman, ) was an excellent cook.我们的导游是个很优秀的厨师，他是个法国人She was not on the train which arrived just now。
她没在刚刚到达的那辆车上语法点拨什么是定语从句？修饰主语、宾语、表语的句子就叫做定语从句。
引导定语从句的关系词有：关系代词：who, whom, whose, which, that关系副词：when, where, why我们把下面两个句子组合成一个复合句：1. This is our school. It is beautiful.→This is our school which is beautiful.2. This is our school. We study in our school.→This is our school which we study in.→This is our school in which we study.→This is our school where we study.3. Do you know the room? It is made of amber.→Do you know the room which is made of amber?4. I have read the newspaper. It carries the important news.→I have read the newspaper which carries the important news.从上述定语从句的组合我们可以看出：先行词和关系词的关系：关系代词实际上是先行词的复指；关系词whose 实际上是先行词的所有格。
人教版高一英语必修二语法unit1-定语从句-(3)限制性非限制性定从
A. whom
B. who C. / D. he
• 13. The boy ___D__ has two lovely dogs.
A. who live next door B. which lives next door
C. whom lives next door D. that lives next door
This is the same instrument that I used yesterday.
是我昨天用过的那一个--同一个
This is the same instrument as I used yesterday.
跟我昨天用过的那台一样--长得像
表示说话人的看法、态度、解释或评论。此时as可以翻译为 “正如；就像”等。由as引导的从句可在句首，句中或句尾。
He is so honest a boy as everyone likes.
He is not the same man as he was.
so/such...as...与 so/such...that...
在限制性定语从句中，当先行词被so\such修饰时，关系词用as, 在从句中充当成分。 但so/such...that引导结果状语从句，连接 词在句中不充当成分，没意义。
as often happens
正如经常发生的那样
as can be seen/ judged from... 从...中可以看出、判断出
as和which引导非限制性定语从句的区别：
1) 含义的区别 as 有“正如，就像”之意，表示依据、看法、态度等； which 多译为 “这；这一点”，表示事实、转折、起因、让步等。
A. /, to B. that, / C. where, to D. which, there
人教版必修 2 Unit 1 Grammar, The attributive clause1 限制性和非限制性定语从句(讲义)
1. 全面掌握限制性和非限制性定语从句的区别。
2. 正确理解非限制性定语从句的引导词的作用及which, as的特别用法。
重点：限制性和非限制性定语从句的区别。
难点：非限制性定语从句中的关系词的运用。
1. 非限制性定语从句在高中阶段考试中占有很大比例，经常在单项选择，语法填空尤其是阅读理解中出现并进行考查。
2. which, as所引导的非限制性定语从句是考查的重点。
限制性和非限制性定语从句的区别1. The amber which was selected had a beautiful yellow—brown colour like honey.选出来的琥珀色彩艳丽，呈现蜂蜜一样的黄褐色。
2. It was also a treasure decorated with gold and jewels, which took the country’s best artists about ten years to make.它也是用金银珠宝装饰起来的珍品，一批国家最优秀的艺术家用了大约十年的时间才把它完成。
限制性定语从句是先行词在意义上不可缺少的定语，如果去掉，主句的意思就不完整或失去意义。
非限制性定语从句和主句的关系不十分密切，只是对先行词作些附加的说明，如果去掉，主句的意思仍然清楚。
（1）非限制性定语从句关系词的使用关系代词无论指人还是指物，都不能用that。
指人时，如果关系词作主语用who，作宾语用whom，指物时用which。
即使关系词作宾语也不能省略。
Mary, who is from Australia, is an old friend of mine.玛丽是我的一位老朋友，她来自澳大利亚。
非限制性定语从句关系代词和关系副词的选择方法和限制性定语从句一样，作主语和宾语时用关系代词，作状语时用关系副词。
He will put off the picnic until May 1st, when he will be free.他将把野餐推迟到5月1日，那时他将有空。
人教版版高中英语必修二重点语法汇总
人教版版高中英语必修二重点语法汇总Unit 1: 限制性定语从句和非限制性定语从句定语从句可分为限制性定语从句和非限制性定语从句。
限制性定语从句是指如果一个句子去掉定语从句后，主句的意思不是所要表明的意思，那么这个定语从句就是限制性定语从句。
非限制性定语从句则不用限制先行词。
最大的特点就是先行词后面有逗号隔开。
例如：XXX should be punished.XXX who breaks the rules should be punished.在第二个句子中，如果去掉定语从句，“Anyone should be punished”这个句子的意思就不完整了，因此这是一个限制性定语从句。
例如：She is good at speaking French。
XXX.This book was written by Jack。
who was here a moment ago.I have some friends。
XXX.这些句子中的定语从句都是非限制性定语从句。
限制性定语从句的连接词可以用who、whom或whose、which，但不能用that，也不能省略。
例如：She had eight children。
three of XXX.XXX is a Japanese。
whose wife is a Chinese.My sister。
who is a nurse。
got married last month.China has hundreds of islands。
the largest of which is XXX.非限制性定语从句还可以用when或where引导。
例如：She is going to Shanghai。
where she was born.We will go home next week。
when we won’t be so busy.除了前面提到的那些连接词以外，在以下两种情况下还可以用as作为定语从句的连接词：1.当先行词在从句中做主语或者宾语的时候，同时先行词又被same、so或者such修饰的时候。
人教版高中英语必修二第一单元语法课件-非限制性定语从句
例句
他的老师，谁对他付出了很多，一直鼓励他追求自 己的梦想。
总结和要点
• 非限制性定语从句是对先行词进行补充说明的从句 • 非限制性定语从句具有附加性、用逗号隔开、不能用that引导的特点 • 非限制性定语从句的引导词包括which、who、whom和whose • 非限制性定语从句的语法注意事项包括用逗号隔开、不影响句子结构
非限制性定语从句的练习和例句
练习
请写出下列句子中非限制性定语从句的引导词。 1. The students, _____ are from different countries, are participating in a cultural exchange program. 2. The book, _____ I borrowed from the library, is very interesting.
用于修饰人。
whose
用于修饰人或物，表示所属关系。
非限制性定语从句的语法注意事项
1 用逗号隔开
非限制性定语从句应该用逗号与主句分隔，以表示其附加性。
2 不影响句子结构
非限制性定语从句不影响句子的结构完整性，即使去掉也不会改变句子的主干。
3 提供额外信息
非限制性定语从句通常提供一些额外的信息，对先行词进行进一步解释或说明。
人教版高中英课中，我们将讨论非限制性定语从句的概念、结构和使用方法，并提 供例句和练习，帮助您更好地理解和运用这一语法知识。
非限制性定语从句的定义
非限制性定语从句是对先行词进行额外说明的从句，不限制或限定先行词的 范围，常用于对已知信息进行进一步解释或补充。
和提供额外信息
非限制性定语从句的结构和使用
1
结构
必修2语法非限制定从
她有两个在这个城市工作的弟弟。 She has two brothers who are working in the city. She has two brothers, who are working in the city.
她有两个弟弟，他们在这个城市工作。
非限制性定语从句
惜 时 再 现
非限制性定语从句的构成；
关系代词which，whose， whom，who，as的用法；
关系副词where，when的 应用； 禁用：_____, ______
as 从句的先行词是the same, such, 或被他们 所修饰；多用于表示肯定意义的从句中，不用 于表否定意义的从句中。 e.g. Many of the sports are the same as they were when they started. The result was not such as he expected. It was raining hard, which / as was unexpected.
competition
Exercises Where 1.Hangzhou is a beautiful city, ______ people Visit the famous West Lake. In which which 2. Beijing, _________ is the capital of China, has a very long history. As 3. ______ is known to all, he is the best student. 4. The young man had a new girl friend, ________ is a pop star. who
新课标高中英语必修二unit1 第一讲Grammar限制性定语从句和非限制性定语从句
限制性定语从句 非限制性定语从句
与主句语意关系 表意 紧凑，定语从句 不能删除 与主句语意关系松散, 定语从句可以删除 修饰先行词或整个句子
功能
修饰先行词
无逗号与主句分开 有逗号与主句分开
形式
使用时不能用 使用时可以用that that引导 引导
The gift was the Amber Room, which was given this name because several tons of amber were used to make it.
They discovered the underground city last month.
Here are the farmers.
Here are the farmers who discovered the underground city last month.
Hangzhou is a famous city in China.
1. Look at the girl _________ who/that is singing so beautifully. 关系代词在定语从句中代替先行词 2. Do you know the woman to ______ our whom 做主语、宾语、表语或定语。先行词做主 teacher is talking? 宾表, 是人时用 _____, who ______ whom 或 _____ that ； 3. Jim is the boy ______ hat is red. whose 是物时用 which ______ 或 ______ that 。先行词作定 4. He语 gave me a…… pen ___________ he bought that / which , 表示“ 的”时 ,用 ______ whose 。 last week. 5. Mary has read all the books ______ that I lent her.
人教版高一英语必修2语法知识汇总+练习
人教版高一英语必修2语法知识汇总+练习必修二 Unit1 限制性定语从句和非限制性定语从句限制性定语从句与非限制性定语从句的区别：①形式不同：作为补充或说明，用逗号与主句隔开，既可修饰先行词，又可修饰整个句子。
Eg:This is the house which we bought last month. （限制性）The house, which we bought last month, is very nice. （非限制性）②功能不同：限定性定语从句用于对先行词的意义进行修饰、限制和识别，如去掉，就会造成句意不完整或概念不清。
而非限定性定语从句与先行词关系不失分密切，只是对于其做一些附加说明，不起限定制约作用。
如将非限定性定语从句省略，主句的意义仍然完整。
Eg:①People who take physical exercise live longer.（若把从句去掉句子就失去意义。
）②His daughter, who is in Boston now, is coming home next week.（若把从句去掉，句子意义仍然完整。
）③翻译不同：在翻译定语从句时，一般把限定性定语从句翻译在它所修饰的先行词前面，而把非限定性语从句与主句分开。
翻译下列句子，注意体会限制性定语从句和非限制性定语从句在表达意义上的区别。
1.He has a brother who is a physicist.2.他有一个当医生的兄弟。
（不止一个兄弟，其中一个是医生）He has a brother, who is a physicist.他有一个兄弟，是个医生。
（只有一个兄弟）4.他把所有的英文书都归还了。
（还有别的书没归还）He returned all the books, which are written in English.他把所有的书都归还了；这些书都是英文书。
*想一想：为什么当先行词是专有名词或由物主代词和指示代词所修饰时，其后的定语从句通常是非限制性的？关系词的使用情况有所不同(一) that 不可用于引导非限制性定语从句所有关系代词和关系副词均可引导限制性定语从句,大多数关系代词和关系副词可引导非限制性定语从句,但 that 不可。
高中英语必修二知识讲解 限制性定语从句和非限制性定语从句
限制性定语从句和非限制性定语从句概念引入：我们已经学过了引导定语从句的关系代词和关系副词的用法，那么定语从句都是用来修饰、限制前面的名词或代词的吗？对比下面句子：1. He is a person who never gives up. 他是个永远不服输的人。
2. I found him in the woods, where there was a well-known tree.我是在树林里找到他的，那里有一棵很有名的树。
3. Our guide, who was a Frenchman, was an excellent cook.我们的导游是个很优秀的厨师，他是个法国人。
4. She was not on the train which arrived just now.她没在刚刚到达的那辆车上。
观察四个句子可以发现，句2和句3中的定语从句有逗号与句子的其它部分隔开，句1和句4却没有，那么有逗号和没有逗号的定语从句有区别吗？有什么区别呢？这就是这个单元我们要学习的内容。
语法点拨先行词和关系词的关系什么是定语从句？修饰作主语、宾语、表语的名词或代词的句子就叫定语从句。
引导定语从句的关系词有：关系代词：who, whom, whose, which, that关系副词：when, where, why试一试把下面两个句子组合成一个复合句：1. This is the school. I think it beautiful.→This is the school which/that I think is beautiful. 这就是我认为很美的那所学校。
2. This is the school. We study in our school.→This is the school which/that we study in.→This is the school in which we study. 这就是我们学习的那所学校。