定语从句重点难点解析
最新定语从句中名词加关系副词的用法重点难点分析与解决
最新定语从句中名词加关系副词的用法重点难点分析与解决1. 引言定语从句是汉语和英语中常见的句子结构，用于修饰名词或代词。
而在最新的定语从句中，出现了名词加关系副词的用法，这就给研究者带来了一些难点和困惑。
本文将重点分析这一用法的难点，并提供解决方法。
2. 难点分析2.1 名词加关系副词介绍名词加关系副词是指在定语从句中，名词后面使用关系副词来引导从句，用以修饰前面的名词。
常见的关系副词有：why、where、when、how等。
2.2 难点一：理解关系副词的含义关系副词在定语从句中起到连接词的作用，但与关系代词不同的是，关系副词没有确定的指代对象，而是起到引导从句的作用。
因此，理解关系副词的含义是使用它们的一个难点。
2.3 难点二：掌握关系副词的用法在使用关系副词时，需要注意以下几点：- 引导定语从句时，关系副词后面直接跟动词；- 关系副词引导的定语从句可以出现在主句之前或之后；- 关系副词可以用来引导不同类型的定语从句，如原因、地点、时间、方式等。
3. 解决方法3.1 加强词汇积累和理解为了更好地理解关系副词的含义，可以加强对这些副词的词汇积累和理解。
可以通过查阅词典、阅读相关文章或语法书籍来提高对关系副词的理解。
3.2 多练句子的写作和转换通过大量练句子的写作和转换，可以加深理解关系副词的用法。
可以选择一些经典句子，例如"Why are you late?"，尝试将其转换为定语从句的结构，比如："I want to know the reason why you are late."。
通过这样的练，可以提高对关系副词的熟练度。
3.3 参考相关语法材料和例句除了词汇积累和练句子，还可以参考相关的语法材料和例句来帮助理解和掌握关系副词的用法。
可以查找相关的语法书籍、在线教程或语言研究网站，以获取更多的资料和例句。
4. 结论通过对最新定语从句中名词加关系副词的用法进行分析和解决方法的提供，可以帮助研究者更好地掌握这一语法点。
(完整版)定语从句语法详解
定语从句语法专题（Attributive Clauses）教案一. 定语从句的概述:1.定语从句：在复合句中，修饰某一名词或代词的从句叫定语从句。
在句中做定语，被修饰的名词或代词，叫做先行词。
从句通常放在先行词之后，由关系词（关系代词或关系副词）引导。
其作用是作定语修饰主句的某个名词性成分，相当于形容词，所以又称为形容词性从句，一般紧跟在它所修饰的先行词后面。
eg She is the girl（who got the first prize.）girl先行词who充当从句主语, 从句做定语修饰girlThis is the boy who broke the window.这就是打破窗子的孩子。
the boy是先行词, who broke the window是限制性定语从句, 明确指出theboy是打破窗子的那个孩子,who 在从句中充当主语That is the house where he lived ten years ago.He is the man who/that lives next door.He is the man who I want to see.先行词关系词定语从句复合句: 是由一个主句和一个或一个以上的从句构成的句子, 复合句中的主句和从句都具有完整的的主语和谓语, 主句是复合句的主体, 可以独立存在, 从句需要有一个连词引导, 是修饰说明主句的, 不能独立存在, 根据在句中的不同作用, 从句可以分为三类: 定语从句, 名词性从句, 状语从句。
二. 引导定语从句的关系词有两大类:1.关系词：引导定语从句的关联词称为关系词，关系词有关系代词和关系副词。
关系代词: that, who, whom, whose, which, as（主, 宾, 定）关系副词: when, where, why.（状语）2.关系词的作用:（1）引导定语从句, 在先行词和定语从句之间起连接作用；（2）代替先行词在句中充当成分。
定语从句的10个难点
定语从句的10个难点1.关系代词的省略(限定性定语从句)(1)关系代词在定语从句中作宾语She is the girl (whom / that) I loved before. (可以省略whom/that)(2)关系代词在定语从句中作表语He is no longer the boy (that) he used to be. (可以省略that)(3)关系代词作介词宾语，介词在从句句尾时可以省略Housing price is a problem (that/which) people are interested in.比较：Housing price is a problem in which people are interested.（此时只能用which且不能省略）2.先行词是人(that/who的区别)(1)用that的情况①以疑问词who开头的句子中Who is the man that is shouting there?②关系代词在从句中作表语时She is not the girl that she used to be.③先行词被the very, the right, the only修饰This is the very person that we are looking for.(2)用who的情况①先行词是one, ones, anybody, all, none, those 等Those who want to go to the cinema will have to wait at the gate of the school.②句子中有两个定语从句,一个用了that,另外一个用whoWho is theboy that won the gold medal?③在there be 结构中There are many young men who are against him.④在非限定性定语从句当中Tom, who is my best friend, has gone abroad to study.3.先行词是物(that / which的区别)(1)用which的情况①在非限定性定语从句中She lost thegame, which depressed her greatly.②关系词置于介词之后，作宾语Thepen with which you write is Jack’s.③先行词是that或定语从句中套定语从句,一个关系词用that,另一个用which.Let me show you the novel that I borrowed from the library which is newly open to us.(2)用that的情况①先行词是不定代词如all, little, few, much,anything, everything, nothing, none, no one等She did all that she could to help us.②先行词被all, every, no, some, little, much, the only, he very, the right，the last等所修饰时This is the very book that I want.③先行词中既有人又有物时She described in her compositions the people and he places that impressed her most.④先行词前有序数词或形容词最高级修饰时This is the best book that I have ever read.This is the firstfilm that I’ve seen since I came here.⑤定语从句中套定语从句，其中一个关系词以用which, 另外一个用thatHe built a factory which produced things that had never been seen before.⑥当主句的主语是疑问词which,另一个用thatWho is the person that is standing at the gate?4.As引导定语从句用法(1)As 既可以引导限制性定语从句也可以用于非限定性定句中充当主语，宾语，表语等。
最新定语从句中介词加关系副词的用法重点难点解析
最新定语从句中介词加关系副词的用法重点难点解析一、介词在定语从句中的用法1. 引导定语从句的介词可放在句首，也可放在句末在定语从句中，引导定语从句的介词可以放在句首或句末。
例如：- This is the house in which I grew up.- The room, in which he always studied, was very small.2. 关系代词和介词的搭配规则在定语从句中，关系代词和介词之间的搭配关系有以下几种情况：- 先行词前可以有介词时，用which/whom/that等关系代词来引导定语从句。
例如：- The book on which he stepped is mine.- The girl with whom he is talking is his sister.- 先行词前不能有介词时，用whose/that/whom/which等关系代词来引导定语从句。
例如：- The man whose car was stolen reported it to the police.- The person that I met yesterday is a famous actor.3. 只能用关系副词引导的定语从句有一些情况下，只能用关系副词引导定语从句。
例如：- The reason why he refused the offer is still unknown.- That is the place where we first met.二、定语从句中介词加关系副词的难点解析1. 关系副词和介词的搭配在定语从句中，关系副词和介词的搭配需要注意以下几点：- 先行词前可以有介词时，用介词+which/whom等关系代词来引导定语从句。
例如：- That is the book on which I'm working.- 先行词前不能有介词时，用关系副词+which/that等关系代词来引导定语从句。
高中英语定语从句--知识点、难点与考点解析
高中英语语法重点难点回顾――定语从句用来说明主句中某一名词或代词（有时也可说明整个主句或主句中一部分）而起定语作用的句子叫作定语从句。
一、关系代词引导的定语从句1. 关系代词用来指代先行词是人或物的名词或代词句子成分用于限制从句或非限制性从句只用于限制性从句代替人代替物代替人或物主语Who which that主语Whom which that宾语Whose(=of whom) whose(=of which)例1：This is the detective who came from London.例2：The book which I am reading is written by Tomas Hardy.例3：The desk whose leg is broken is very old.例4：This is the room that Shakespeare was born in.2．关系代词的用法(1) 如果先行词是all, much, anything, something, nothing, everything, little, none等不定代词，关系代词一般只用that，不用which。
例如：All the people that are present burst into tears.(2) 如果先等词被形容词最高级以及first, last, any, only, few, mush, no, some, very等词修饰，关系代词常用that,不用which, who，或whom。
例如：(3) 非限制性定语从句中，不能用关系代词that,作宾语用的关系代词也不能省略。
例如：There are about seven million people taking part in the election, most of whom are well educated.(4) which还有一种特殊用法，它可以引导从句修饰前面的整个主句，代替主句所表示的整体概念或部分概念。
最新定语从句中介词加关系副词的用法重点难点剖析
最新定语从句中介词加关系副词的用法重点难点剖析一、介词在定语从句中的使用在定语从句中，介词非常常见，它的作用是连接关系代词或关系副词与定语从句中的其他部分，起到限定、修饰的作用。
下面是一些介词在定语从句中的常见用法：1. 介词+关系代词/关系副词+动词: 在定语从句中，常见的介词有with、from、about、in、on等，它们常与关系代词who/whom/which/that以及关系副词where/when/why连用。
例如：“The book that I am reading is about the World War II.”（我正在阅读的这本书是关于二战的。
）介词+关系代词/关系副词+动词: 在定语从句中，常见的介词有with、from、about、in、on等，它们常与关系代词who/whom/which/that以及关系副词where/when/why连用。
例如：“The book that I am reading is about the World War II.”（我正在阅读的这本书是关于二战的。
）二、关系副词在定语从句中的应用关系副词常用于定语从句中，用来引导关系副词从句。
下面是关系副词在定语从句中常见的用法：1. 关系副词when: 当先行词表示时间的概念时，可以用关系副词when引导定语从句。
例如：“Yesterday was the day when the concert took place.”（昨天是音乐会举办的那一天。
）关系副词when: 当先行词表示时间的概念时，可以用关系副词when引导定语从句。
例如：“Yesterday was the day when the concert took place.”（昨天是音乐会举办的那一天。
）2. 关系副词where: 当先行词表示地点的概念时，可以用关系副词where引导定语从句。
例如：“This is the school where I studied when I was a child.”（这是我小时候上过的学校。
定语从句的重点和难点
定语从句的重点和难点语法要点The Attributive Clauses (定语从句)定语从句在前面已经讨论过．本单元要讨论的是重点和难点．一个简单句在关系代词的引导下, 在句中作定语修饰某一名词或代词, 这样的句子叫定语从句．根据定语从句与先行词的关系是否紧密, 可分为限制性定语从句和非限制性定语从句．1．先行词与关系词被定语从句修饰的名词或代词叫先行词．引导名词性从句和状语从句的词叫连词, 而引导定语从句的词叫关系词, 由于关系词在从句中的作用不同, 又分为关系代词和关系副词．关系词的作用：1) 引导 (位于从句句首)2) 指代 (指代句某一名词, 或全句)3) 成分 (在从句中的成分)2．使用关系词时要注意以下问题定语从句中, 关系代词在从句中作主语, 其后的谓语的人称和数要与先行词保持一致．【例】My father, who is over 90 years old, is respected by all．我的父亲今年九十多岁了, 受到了大家的尊敬．Here's a letter from Mr Brown, who wants to come to Paris．有一封布朗先生的来信, 他要来巴黎．3．关系词在定语从句中的用法1) 关系代词who 引导的定语从句who指人, 在从句中作主语．【例】The girl who took you to my place is my friend.带你来我这的那个女孩是我朋友．2) 关系代词whom引导的定语从句whom指人, 在从句中作宾语．【例】The young men whom he employs are always complaining about their long hours．他雇佣的那群年轻人老是抱怨工作时间长．3) 关系代词whose引导的定语从句whose表示所属关系, 指人或指物, 在从句中作定语．【例】The film is about a spy whose wife betrays him．这部电影是关于一个间谍, 其妻子背叛了他．4) 关系代词that引导的定语从句that指人或指物, 在从句中作主语或宾语．【例】 All the apples that fall down are eaten by the pigs．所有掉在地上的苹果都被猪吃了．The young lady that wears a blue blouse is a singer．穿蓝色罩衣的年轻妇女是一位歌手．5) 关系代词which引导的定语从句．which指物, 在从句中作主语或宾语．【例】The stairs which lead to the language lab are rather slippery．通往语言室的楼梯有点滑．6) 关系副词when引导的定语从句．when表示时间, 在从句中作状语, 常常修饰表示时间的名词(如time, day, year, hour等) ．【例】We won't forget the days when we stayed with you．我们不会忘记我们相处的日子．7) 关系副词where引导的定语从句．where表示地点, 在从句中作状语, 常常修饰表示地点的名词(如place, room, house, square等) ．【例】The house where Lu Xun once lived has become a place of interest．鲁迅曾住过的房子已经变为名胜了．8) 关系副词how引导的定语从句how表示方式, 在从句中作状语, 常常修饰表示方式的名词 (如way, method等) ．【例】That is the way how they overcame the difficulty．那就是他们如何克服这个困难的方法．9) 关系副词why引导的定语从句why表示原因, 在从句中作状语, 常常修饰表示原因的名词(如reason等) ．【例】I don't know the reason why he said that．我不知道他那样讲的原因．10) 介词+关系代词引导的定语从句介词+关系代词whom (人) ／which (物) , 在从句中作状语．【例】Mr．Jones, for whom I was working, was very generous about overtime payments．我为琼斯先生工作, 他在付超时工资时, 很慷慨．I bought a dozen of eggs, six of which broke when I dropped the box at my door．我买了一打鸡蛋, 当我在门口撂箱子时, 其中六个破了．11) 关系代词as引导的定语从句关系代词as引导的定语从句, 常常有固定的句式：as you know (正如你知道的那样) as anybody can see (人人都会明白) , as is well known (众所周知) , as is said above (如上所述) such…as… (像……一样) , (the same…as…同……一样) 等．【例】As is well known to all, China is a developing country．众所周知, 中国是一个发展中国家．She comes from Africa, as can be seen from her skin．她来自非洲, 从她的皮肤就可以看出．4．非限制性定语从句根据定语从句与先行词的关系是否紧密, 可分为限制性定语从句和非限制性定语从句．非限制性定语从句与先行词的关系松散, 只是补充说明, 书写时常常使用逗号隔开, 翻译时常常译为并列句．关系代词that 不引导非限制性定语从句．【例】Mr Smith, who came to see us yesterday, is a relativeof my wife．史密斯是我妻子的一个亲戚, 昨天他来看望我们了．They are coming back to us, which means that they have been refused elsewhere．他们回来找我们了, 那意味着他们在别的地方已被拒绝．注意, 限制性定语从句与非限制性定语从句不同：限制性定语从句一般有先行词, 定语从句紧随其后, 不使用逗号分开, 翻译成中文时, 一般把定语从句翻译在被修饰词(即先行词) 前面．而非限制性定语从句可有也可没有先行词, 一般使用逗号隔开, 可把定语从句翻译在被修饰词 (即先行词) 前面, 也可以翻译在其后, 作为附加说明．有时, 对两者的理解还会产生歧义．【例】Lao Wang's brother who is twenty years old is a PLA man．老王的那位20岁的弟弟是一位解放军战士． (不只一个兄弟)Lao Wang's brother, who is twenty years old, is a PLA man．老王的弟弟今年20岁, 他是一位解放军战士． (不清楚有几个兄弟) 5．关系代词that与which的区别1) 尽管现代英语的发展很快, 人们尽量去忽视那些不必要的区别, 但是, 作为考试, 有时还会出现that和which的辨析．请注意下列情况：①先行词是不定代词all, something, anything, everything, none, the one, little, much等时, 要用that/who/whom, 而不用which．【例】All that heard the news was delighted.所有听到这个消息的人都很高兴．Is there anything that I can do for you?我能为您做点什么？②先行词前有形容词最高级修饰时, 要用that, 而不用which．【例】He was the best king that ever ruled the country．他是曾统治过这个国家的最好的一位国王．③先行词前有序数词修饰时, 要用that, 而不用which．【例】This is the fifth book that I have ever written．这是我写好的第五本书．④先行词前有形容词only, very, few, little, no, right等修饰时, 要用that, 而不用which．【例】She was the only person that was invited to the palace．⑤先行词既指人, 又指物时, 只能使用that．【例】They talked about things and persons that they remember at school．他们谈论了他们记起的上学时的人和事．2) 注意用which不用that的情况：①在非限制性定语从句中．【例】She made great progress and won a prize, which gave us a surprise．她取得了很大进步并获得了奖金, 这使我们很惊讶．②在介词+关系代词引导的定语从句中, 必须使用which．【例】This is the knife with which John hurt somebody．这就是约翰伤人的那把刀．③当关系词后面有插入语时．【例】Here is the ALD which, as I have told you, is a great help to you．这是《牛津高级学者字典》, 正如我告诉你的那样, 对你会有很大的帮助．3) 在下列情况下, 只许用关系代词who, 而不使用that：①先行词为those, one, ones, anyone, people等时．【例】Those who are from Qingdao come this way．从青岛来的人, 这边走．②当先行词后有较长的后置定语时, 或定语从句被分隔时．【例】A teacher will come tomorrow who will teach you German．明天就要来一位老师, 他将教你们德语．③当先行词是用-body或-one构成的不定代词时, 关系代词多使用who．【例】Is there anybody else who should be invited?还有没有要邀请的别人呢？④当先行词是集合名词时, 如果着眼于集体, 使用that／which; 如果着眼于个体, 则使用who．【例】Our team, which took the second place last year, played better this year．我们队去年取得第二名, 今年打的比去年好．Our team, who are all under the age of twenty, will do well in the final match．我们队的队员都不到20岁, 将在决赛中好好打．4) 关系代词as和which的区别①二者都可以引导非限制性定语从句, 用来修饰或限制整个主句的内容, 有时可以互换使用．【例】He is a foreigner, as/which I know from his accent．从他的口音我知道他是个外国人．②定语从句放在句首时, 只用as, 不能使用which．【例】As anybody can see, a computer can do almost everything people can．正如人人所见, 计算机几乎可以做人能做的事．③当非限制性定语从句为否定句时, 常用which引导．【例】Mr．Zhang usually criticizes Mary in public, which she doesn't like at all．张老师经常在公开场合批评玛丽, 这是她根本不喜欢的．④当非限制性定语从句的谓语是一个复合结构时, 常使用which引导．【例】Little Bob always tells a lie, which his parents find strange．小鲍勃总是说谎, 这使他的父母感到很吃惊．⑤当as在从句中作主语时, 后面的谓语动词常常使用被动语态; 如果从句中是主动语态, 一般多使用which．【例】She has been late again, as was expected.她又迟到了, 这在意料之中．Tom made great progress in Chinese, which made us delighted.汤姆的中文取得了很大的进步, 这使我们很高兴．。
高中定语从句超详细讲解+例句
!"#$%Attributive ClauseI. !"#$%&⼀、定义在复合句中，⽤以修饰名词或代词（充当定语）的从句，被称为定语从句。
例如：(1)English is a useful language.（其中形容词useful作定语修饰名词language）English is a language which helps people to communicate effectively with others.（其中“which … others”为定语从句，修饰language）(2)He told me something important.（其中形容词important作定语修饰不定代词something）He told me something that I would never forget.（其中“that … forget”为定语从句修饰不定代词something）在定语从句中，被修饰的名词或代词被称为先⾏词；引导定语从句的词被称为关系词。
重点1.如果没有先⾏词（即被修饰的名词或代词），定语从句也就不存在了。
2.定语从句的关系词都必须在从句中充当⼀定的成分。
⼆、分类定语从句可分为限定性定语从句和⾮限定性定语从句。
1. 限定性定语从句：与主句关系紧密，往往直接跟在先⾏词之后，起到限定的作⽤；2. ⾮限定性定语从句：以逗号“，”隔开主句，主从句的关系相对松散，从句往往只是对先⾏词的补充说明，对主句的意思影响不⼤。
**⼀些⾮限定性定语从句的关系词可以指代主句整句句⼦。
例如：(1) The watch I bought in Switzerland works quite well. 我在瑞⼠买的那块表⾛得不错。
(2) He gave me a vase, which strikes my fancy. 他送了我⼀只花瓶，我很中意。
(3) My father’s old watch gains a bit, as is often the case. 我爸的表快了点，这是常有的事。
定语从句重难点分析
定语从句重难点分析
定语从句是修饰一个名词或代词的从句，用来给出更多的描述信息。
它是英语语法中的一个重要部分，也是写作中的常用手法。
以下是定语从
句的几个重难点：
1. 引导词的选择：定语从句的引导词主要有关系代词和关系副词两种。
关系代词包括that、which、who、whom、whose，关系副词包括where、when、why。
在选择引导词时需要注意前面名词的性质和上下文的
意思。
2. 引导词在从句中的作用：定语从句中的引导词在从句中充当特定
的成分。
关系代词that、which、who、whom、whose可以分别代替并引入
名词、代词、形容词、副词、介词短语，并在从句中充当相应的成分，如
主语、宾语、表语、宾补等。
关系副词where、when、why在从句中分别
表示地点、时间、原因。
3.限定性和非限定性定语从句：限定性定语从句是对先行词进行修饰，并且对整个句子的意思起到限定的作用，如果省略，整个句子的意思就不
完整。
非限定性定语从句是对先行词进行补充说明，但不对整个句子的意
思起到限定的作用，如果省略，整个句子的意思仍然完整。
非限定性定语
从句一般用逗号和先行词隔开，而限定性定语从句则不可以省略。
4.定语从句的位置：定语从句可以放在被修饰的名词前面或者后面，
但是位置的选择会影响到修饰成分和整个句子的流畅度，需要根据具体情
况进行选择。
以上是定语从句中的一些重难点，掌握好这些规则和技巧可以帮助我
们正确使用定语从句，使写作更加准确和流畅。
定语从句重点难点解析
定语从句重点难点解析I.主语和谓语一致1、关系代词在定语从句中主语，其谓语动词与先行词保持一致。
例如：The boy who is standing at the door is my son.2、在“one of the + 复数名词+定语从句”结构中，复数名词是先行词，关系代词在定语从句中作主语，其谓语动词用复数形式。
例如：This is one of the best books that have ever been written on the subject.3、在“ the only one of the + 复数名词+定语从句”结构中，one 是先行词，关系代词在定语从句中作主语，其谓语动词用单数。
例如：This is the only one of the best books that has ever been written on the subject.I I .关系代词的省略在限制性定语从句中，关系代词在定语从句中作主语时不能省略；作宾语时在口语中可以省略。
在非限制性定语从句中，关系代词不能省略。
例如：A plane is a machine that can fly.The finger （that ）I put into my mouth was not the one （that）I had dipped into the cup.Abraham Lincoln, who led the United States through these years, was shot on April 14,1865.His mother, whom he loved dearly, died in 1818.III.正确使用that 和which1、that 指物，有时也可以指人,which 指物，不能指人。
Which 可以引导非限制性定语从句，也可以放在介词后面，that 则不能。
定语从句重点难点分析
定语从句重点难点分析定语从句是英语中的一个重要语法结构，它可以用来修饰名词，并且起到进一步限定或补充说明的作用。
学习和掌握定语从句的使用是学习英语语法的重点之一，也是英语写作和阅读理解的关键。
本文将对定语从句的重点和难点进行分析。
一、定语从句的定义及功能定语从句是指用来修饰名词或代词的一个句子。
它与先行词之间有着紧密的逻辑关系，起到限定或补充说明的作用。
通过定语从句的引入，可以更加精确地描述事物，提高语言表达的准确性。
定语从句可以分为限制性定语从句和非限制性定语从句。
限制性定语从句对先行词进行了必要的限制和具体化，如果删除定语从句，句子的意思会有所丧失。
非限制性定语从句则对先行词进行了非必要的补充说明，如果删除定语从句，整个句子的意思仍然完整。
例如：1. The book that she lent me is very interesting.（限制性定语从句）2. Mr. Smith, who is our English teacher, is very patient.（非限制性定语从句）二、定语从句的引导词定语从句通常由关系代词或关系副词引导。
其中，关系代词包括that、which、who、whom、whose等；关系副词包括when、where、why等。
选择正确的引导词对于构成合乎语法的定语从句至关重要。
1. 关系代词的用法：a) that: 引导限制性定语从句，可用来修饰人和物。
b) which: 引导非限制性定语从句，只用来修饰物。
c) who/whom: 引导限制性定语从句，只用来修饰人。
d) whose: 引导限制性定语从句，用来表示所属关系。
2. 关系副词的用法：a) when: 引导修饰时间的定语从句。
b) where: 引导修饰地点的定语从句。
c) why: 引导修饰原因的定语从句。
三、定语从句的语法结构定语从句的语法结构一般由先行词、关系词、从句主语、从句谓语等组成。
《定语从句》细讲难点 重点
六．限制性定语从句和非限制性定语从句
限制性定语从句 形式上 意义上 译法上 关系词的 使用上 不用逗号和主句隔 开 是先行词不可缺少 的定语，不能删除 翻译成先行词的定 语，“…的…”
A.做宾语时可省略 B.可 用that C.可用who代替whom
非限制性定语从句 用逗号和主句隔开
是对先行词的补充说 明，删除后意思仍完 整
二.关系代词引导的定语从句 1.who指人，在从句中做主语 (1) The boys who are playing football are from Class One. (2) Yesterday I helped an old man who lost his way. 2. whom指人，在定语从句中充当宾语，常可省略。 (1) Mr. Liu is the person (whom) you talked about on the bus. (2) Mr. Ling is just the boy whom I want to see. 注意：关系代词whom在口语和非正式语体中常用who代替，可省略。 (3) The man who/whom you met just now is my friend. 如果在从句中做宾语,就用whom或who.比如: He is the man whom/who I talk to. 如果是在从句中作主语就只能用who.比如: He is the man who has an English book.
［注］值得一提的是，表示时间“time”一词的定语从句不用when引导， 有时不用任何关系代词，或用that引导 By the time you arrive in London, we will have stayed there for two weeks. I still remember the first time I met her. Each time he goes to business trip, he brings a lot of living necessities, such as towers, soap, toothbrush etc. 7. whose是关系代词，修饰名词作定语，相当于所修饰成分的前置所 有格 8. 当从句的逻辑主语是some, any, no, somebody, anybody, nobody, something, anything, everything或nothing时，常用there is来引导
【英语语法】定语从句(一)
【热点语法】英语定语从句（一）山东潍坊刘永科一、定语从句概述“定语从句”是英语学习的重点和难点，也是英语高考和其他各类英语考试的必考项目。
它是复合句中三大从句（名词性从句、状语从句和定语从句）之一，也是最难掌握的一种从句。
定语从句的难点在于它的特殊结构，即“先行词+关系代词（关系副词）+从句”。
许多同学分不清哪是先行词或干脆忽略掉先行词的概念，因而不能正确使用关系代词或关系副词，更不清楚定语从句中的一些特殊情况。
因此，要想掌握定语从句，就必须弄懂定语从句的本质，掌握其要点：1. 什么叫先行词？准确判断出定语从句所修饰的先行词；2. 关系代词和关系副词有何区别，正确使用关系代词或关系副词；3. 介词置于关系代词之前的情况；4. 关系代词或关系副词的省略；5. 限制性定语从句和非限制性定语从句的区别；6. 定语从句与强调句型和同位语从句的区别。
二、什么成分可以作定语英语中作定语的成份有许多，形容词、名词、代词、数词、不定式、分词介词短语以及地点方位副词等都可以充当定语。
例如：This is a difficult problem.这是一道难题。
（形容词）The doctor told me to open my mouth and put out my tongue.医生让我张开嘴巴伸出舌头。
（代词）Granny cut the birthday cake into twenty pieces.奶奶把生日蛋糕切成了20块。
（数词）He works in a trade company.他在一家贸易公司上班。
（名词）You should grasp this chance to go abroad.你应该抓住这次出国的机会。
（不定式短语）Do you know the man speaking to our headmaster? 你认识正在跟我们校长说话的那个人吗？（现在分词短语）Most of the people invited to the conference are from Europe.应邀出席会议者大多来自欧洲。
定语从句教案重难点
定语从句教案重难点定语从句教案重难点定语从句(Attributive Clauses)在句中做定语，修饰一个名词或代词，被修饰的名词，词组或代词即先行词。
定语从句通常出现在先行词之后，由关系词(关系代词或关系副词)引出。
关系代词有：who, whom, whose, that, which等。
关系副词有：when, where, why等。
关系代词引导的定语从句关系代词所代替的先行词是人或物的名词或代词，并在句中充当主语、宾语、定语等成分。
关系代词在定语从句中作主语时，从句谓语动词的人称和数要和先行词保持一致。
1)who, whom, that这些词代替的先行词是人的'名词或代词，在从句中所起作用如下：Is he the man who/that wants to see you? 他就是想见你的人吗?(who/that在从句中作主语)He is the man whom/ that I saw yesterday. 他就是我昨天见的那个人。
(whom/that在从句中作宾语)2)Whose用来指人或物，(只用作定语, 若指物，它还可以同of which互换)，例如：They rushed over to help the man whose car had broken down. 那人车坏了，大家都跑过去帮忙。
Please pass me the book whose (of which) cover is green. 请递给我那本绿皮的书。
3)which, that它们所代替的先行词是事物的名词或代词，在从句中可作主语、宾语等，例如：A prosperity which / that had never been seen before appears in the countryside. 农村出现了前所未有的繁荣。
(which /that在句中作宾语)The package (which / that) you are carrying is about to come unwrapped. 你拿的包快散了。
定语从句重难点
定语从句重难点定语从句重难点定语从句的重难点有哪些?大家知道吗?下面店铺为大家带来定语从句重难点，仅供参考，希望能够帮到大家。
定语从句重难点1. 做定语从句试题的基本方法In fact the man didn’t understand the three questions ______ were asked in French.A. whereB. whoC. in whichD. which此题应选D。
从句子成分看, 修饰questions 的定语从句缺主语, 所以不能选A(where), C(inwhich)。
又因为这里的先行词(questions)是指事不是指人, 所以只能选D(which)不能选B(who)。
考生在做定语从句试题时, 大体上要分清以下几点：1. 是定语从句还是其它从句( 从句意和句法功能等方面去考虑)。
2. 是用关系代词还是关系副词。
关系代词和关系副词的选择主要看关系词在句中的句法功能。
一般说来, 关系代词(that, which, who, whom 等)主要用作主语和宾语;关系副词(when, where, why)主要用作状语;作定语时用whose。
3. 受定语从句修饰的先行词是指人(who, whom, that) 还是指物(that, which);是作主语(who, that, which)还是作宾语(which, whom, who)等。
4. 关系代词可否省略(在通常情况下, 只有限制性定语从句中用作宾语的关系代词才能省略)。
5. 是限制性定语从句还是非限制性定语从句(关系代词that以及关系副词why等均不能引导非限制性定语从句)。
6. 在“介词+which”结构中, 介词的正确选择(主要看相关名词和动词的习惯搭配)。
2. 能用what引导定语从句吗He told me all ______ he had seen there.A. thatB. whichC. whatD. when此题应选A。
定语从句(全)
定语从句高考考点I、重点难点解析定语从句是英语语法中的重点。
除了在语法填空中会考到，在基础写作和任务型写作中正确恰当地运用定语从句是作文得高分的关键。
另外，在阅读理解中正确理解定语从句也至关重要。
常见考点：1.指物时只用that 或which 的情况2.介词+关系代词3.Whose 用法及转换形式4.as 与which的区别5.指人时that 与who的区别6.如何判断用关系副词还是关系代词7.定语从句中的主谓一致问题一、定语从句的概念在复合句中，修饰某一名词或代词从句叫定语从句，在句中起定语的作用.被定语从句修饰的词叫做先行词。
引导定语从句的词叫关系代词或关系副词。
如：The man who lives next to us is a policeman.先行词关系代词定语从句二、关系代词和关系副词的用法：关系代词和关系副词又称关系词，用来引导定语从句、代替先行词并在从句中担当一个成分。
其用法见下表：定语从句的关系词词例先行词充当成分例句关系代词who 人主语This is the doctor who saved my life .whom 人宾语She is the new student (whom) I want to tell to you .that 人&物主语、宾语（指人相当于who或whom，指物相当于which）which 物主语、宾语 1. Please pass me the book which is lying on the table. 2.Thenovel (which) Tom bought is very interesting.as 物主语、宾语The earth ,as is known to all ,is round.whose=ofwhom\of which人&物定语The professor whose daughter teaches you English is Dr.Williams关系副词when=at\in\on\during which时间状语We’ll never forget the day when the People’s Republic ofChina was founded.where=at\in\towhich地点状语This is the house where he lived.why=for which 原因状语I know the reason why she works so well.三、限制性定语从句与非限制性定语从句的区别限制性定语从句非限制性定语从句从句与先行词的关系从句是先行词不可缺少的定语，如果省去，主句的意思就会不完整或不明确。
定语从句教案重难点
定语从句教案重难点一、教学目标：1. 让学生理解定语从句的定义和作用。
2. 让学生掌握定语从句的引导词及其用法。
3. 让学生能够正确运用定语从句修饰名词或代词。
二、教学重难点：1. 定语从句的定义和作用2. 定语从句的引导词及其用法3. 定语从句的运用三、教学方法：采用实例讲解法、练习法、小组讨论法等。
四、教学准备：1. 定语从句的PPT演示文稿2. 相关练习题3. 小组讨论表格五、教学过程：1. 引入：通过一个句子引入定语从句的概念，让学生体会定语从句在句子中的作用。
2. 讲解：讲解定语从句的定义、作用以及引导词的用法。
3. 实例分析：通过多个实例分析，让学生掌握定语从句的用法。
4. 练习：让学生做一些练习题，巩固所学知识。
5. 小组讨论：让学生分组讨论如何运用定语从句修饰名词或代词。
6. 总结：对本节课的内容进行总结，强调重点和难点。
7. 作业布置：布置一些相关的练习题，让学生课后巩固。
8. 课后反思：根据学生的反馈，对教学方法进行调整，以提高教学效果。
六、教学活动设计：1. 复习导入：通过复习先行词和引导词的知识，引导学生回顾定语从句的基本概念。
2. 实例分析：分析一些含有定语从句的句子，让学生观察和理解定语从句在句子中的结构和作用。
3. 引导词辨析：讲解关系代词和关系副词的用法，让学生区分它们在定语从句中的差异。
4. 练习：设计一些选择题和填空题，让学生练习辨别和使用定语从句的引导词。
5. 小组讨论：让学生分组讨论如何选择合适的关系代词或关系副词来修饰不同的先行词。
七、教学媒体使用：1. PPT演示文稿：使用PPT展示定语从句的结构和引导词的用法，以便学生直观地理解。
2. 视频案例：播放一些含有定语从句的视频案例，让学生更好地理解定语从句在实际语境中的应用。
3. 互动平台：利用互动平台，让学生在线参与练习和讨论，增强学生的参与感和学习兴趣。
八、课堂互动环节：1. 提问回答：教师提出问题，引导学生思考和回答，以检查学生对定语从句的理解程度。
定语从句重点难点解析及练习
定语从句重点难点解析及练习一．如何确定介词？把先行词接到从句谓语后面去,看需要什么介词。
1、看定语从句中动词与介词的搭配He is the man _____ whom I think you can depend.The house ____ which he paid 100,000 yuan is very beautiful.2、看定语从句中形容词与介词的搭配He referred me to some reference books ______ which I am not very familiar.This is the hero _____ whom we are proud.3、根据先行词判断，所用的介词与先行词搭配The school ______ which I study is the No. 11 high school.The rate/speed ______ which wild animals are being destroyed has increased.The age______ which children can go to school is seven.4.根据从句中动词与先行词搭配来选用介词，这时是两者兼顾。
He has lost the key to the box ______ ______the papers are kept.My glasses,_________ ________I was like a blind man, fell to the ground and broke.His bike_____ ______ he went to work was stolen last night.5.名词/代词/数词+ of +which/whomThe committee consists of 20 members, 5 of _______ are women.The book contains 50 poems, most of ________ was written in 1930s.There are two left, one of _______ is almost finished ,and the other of _______ is not quite.I have a sentence, the meaning of _______ I don’t understand.二、非限制性定语从句和单句的比较1.I am reading Harry Porter，_____is an interesting book.I am reading Harry Porter ; _____is an interesting book.2. He failed in the exam;_______ made his parents angry.He failed in the exam, _______made his parents angry.3. He has two sons; both of ________ are teachers.He has two sons, both of ________ are teachers.三．as与which的区别：只能用as的情况：(1).固定句型：the same …..as ;such…. as; so…as即:当先行词有such/so修饰时关系代词常用as. as充当宾语或表语.I shall do it in the same way as you did. I want to buy such a book as you have. He is so good a teacher as we all like. He is not the same man as he was.比较:He is not the man that he used to be.(2).代替整个句子，意为“正如”时,与之搭配的动词一般是固定的，如：as we all know=as is known to all, …;as is said above, …..as is often the case,….;as is reported in the newspaper,…..as we expected/planned; as you know/see四、难点解析：易混情况之含有定语从句的疑问句Is this house __________ you lived in last year?A. whereB. that C which D. the oneThis house is the one (that)…Is this the house _____ you lived in last year?A. whereB. thatC. in whichD. the oneThis is the house (that)…五．难点解析：易混情况关系代词和关系副词的选用1. I’ll never forget the days______________ we worked together. 不及物动词。
定语从句重点难点归纳
定语从句重点难点归纳思考:名从和定从的引导词一样吗？1. 引导定语从句的关系代词没有what, whatever, however对吗？2. That 在名词性从句和定语从句中的不同？3. 定语从句和同位语从句的不同？4. 定从的难点在那里？定语从句关系词关系代词：指人：who, whom,指人和物：that, whose指物：which, as关系副词：when, where, how, why§如果表示地点，时间，原因，方式的先行词做后面从句的宾语或主语时，引导词用that / which. 请指出关系代词/副词在定语从句中的成份：1.The man who came to our school is Mr. Wang. ( )2.The girl (whom) I met is Lucy. ( )3.A child whose parents are dead is called Tom. ( )4.I like the book (which) you bought yesterday. ( )5. His parents wouldn’t let him marry anyone whose family was poor. ( )6. I like the person to whom you just talked. ( )7. We shall never forget the days (that) we spent together. ( )8. We shall never the days when we lived together. ( )考点1：that 与which1) Do you have anything ______ you don’t understand?2) The only thing _____ we can do is to give you some advice.3) Who is the man _____ is standing there?4) Her bag, in ________ she put all her money, has been stolen.5) She heard a terrible noise，______ brought her heart into her mouth.考点2：the way用做先行词，填上合适的关系词并分析原因：1.The way _________________he explained the sentence to us was not difficult to understand.2.The way _________________he explained to us was quite simple.3. What surprised me was not what he said but _____ he said it.A. the wayB. in the way thatC. in the wayD. the way which一：that的用法以下情况，引导词用that，不用which。
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定语从句重点难点解析定语从句是中学阶段的语法重点，也是历年高考的热点。
为了帮助学生掌握定语从句的用法，提高综合运用英语的能力，笔者特作一下整理归纳和讲解，以期读者注意以下问题。
I.主语和谓语一致1、关系代词在定语从句中主语，其谓语动词与先行词保持一致。
例如：The boy who is standing at the door is my son.2、在one of the +复数名词+定语从句”结构中，复数名词是先行词，关系代词在定语从句中作主语，其谓语动词用复数形式。
例如：This is one of the best books that have ever been written on the subject.3、在“the only one of the +复数名词+定语从句”结构中，one 是先行词，关系代词在定语从句中作主语，其谓语动词用单数。
例如：This is the only one of the best books that has ever been written on the subject.II.关系代词的省略在限制性定语从句中，关系代词在定语从句中作主语时不能省略；作宾语时在口语中可以省略。
在非限制性定语从句中，关系代词不能省略。
例如：A plane is a machine that can fly.The finger (that )I put into my mouth was not the one (that)I had dipped into the cup. Abraham Lincoln, who led the United States through these years, was shot on April 14,1865. His mother, whom he loved dearly, died in 1818.III. 正确使用that 和which1、that 指物，有时也可以指人,which 指物，不能指人。
Which 可以引导非限制性定语从句，也可以放在介词后面，that 则不能。
例如：Who is the man that is reading the newspaper?(正)Who is the man which is reading the newspaper?（误）The room in which she lives is a large one.（正）The room in that she lives is a large one.（误）2、先行词前面有形容词最高级，序数词next, last, very, any, little, no 等修饰时，用that 不用which引导定语从句。
例如：This is the best film that I have seen.（正）This is the best film which I have seen.（误）3、先行词是all, much, little, none等时，用that而不用which引导定语从句。
例如：That’s all that I want to say.（正）That’s all which want to say.（误）4、先行词是不定代词something, anything, anything, everything时，一般用that而不用which引导定语从句。
例如：Is there anything that you want in this shop?（正）Is there anything which you want in this shop?（误）注：当something表示具体的事物，重要的东西，重要的人物等确定意义时，它是名词，关系代词用that 或which均可。
例如：There was the mysterious something which/that they had worked so hard to find: radium.5、先行词是人和物时，要用that 而不用which/who引导定语从句。
例如：He talked about some writers and books that were unknown to us all. （正）He talked about some writers and books which/who were unknown to us all.（误）6、先行词本身是that 时，一般用which引导定语从句。
例如：The predicate is that which is said of the subject.7、在who开头的疑问句中，若还要用关系代词引导定语从句时，用that引导定语从句。
Who is the girl that is singing in the hall?8、当关系词后面有插入语时用which引导定语从句。
例如：Here is the English grammar book which, as I have told you, will help to improve your English.IV.定语从句要用关系词引导。
I have three friends, none of whom can speak French.（正）I have three friends, none of them can speak French.（误）注：若把逗号“，”改为分号“；”误句也就变为正确的句子了。
V.先行词受such, the same 修饰时，通常用as 引导定语从句。
This is not such a book as I want.This is the same book as I want.试比较：the same…as 与the same …thatThis is the same knife as I lost.这把刀跟我丢的是一模一样的。
（两把刀）This is the same knife that I lost.这把刀就是我丢的。
（一把刀）VI. as和which指整个主句的内容，引导非限制性定语从句的区别。
as和which指整个主句的内容，引导非限制性定语从句有时可以通用。
as引导的定语从句可以位于句首、句中或句末；which 引导的定于从句一般只位于句末。
as引导的定语从句常与know, see, report, say, expect, announce等动词连用；which引导的这类定语从句时常作实意动词的主语，当它引导的从句与主句之间含有并列关系或结果关系时，一般用which。
例如：As we all know ,China is a country with a long history.China is a country with a long history, as is known to us all.Tom did not pass the exam, which made his mother very angry.VII.用关系代词还是关系副词先行词是表时时间、地点、原因的名词，引导定语从句是用关系副词还是用关系代词，关键在于关系词在从句中充当的成分。
如果充当状语，就用关系副词引导定与从句；如果充当主语或宾语，则用关系代词。
例如：This is the school where Mr Cheng works.This is the school that Mr Cheng set up ten years ago.I will never forget the day when I joined the Party.I will never forget the day that I spent with Mr Isaak.That was the reason that he gave me yesterday.That was the reason why he gave me a note yesterday.注：1 关系副词一般可以改为“介词+which”。
例如：The reason why/for which I didn’t come this morning is that it rained hard.October, 1st 1949 was the day when/on which the Peoples Republic of China was founded.This was the city where /in which he was taken away by the enemy.注：2 why 不能引导非限制性定语从句。
注：3 关系代词that 有一种特殊的用法。
That 在限制性定语从句中可以作状语，表示时间、地点、原因和方式,代替when , where, why,或“介词+which”。
例如：We will never forget the year that(= when)SARS broke out in China.That is the place that(=where)the health workers fought against SARS.This was the reason that(=why)there were over 2000 SARS cases in Beijing.That was the way that (=in which) we fought against SARS.注：4 from where中的where 为关系代词。
例如：He stood near the north window, from where he could see the whole garden.He climbed up to the top of the temple, from where he could see nothing but trees.。