介词+关系代词引导定语从句教案

Attributive Clauses that Contain Prep. + whom/which

介词+关系代词的定语从句

An alysis of the Teach ing Material 教材分析

Gen erally speak ing, grammar is a real headache for most of stude nts for it is very boring and difficult. Attributive clause, one of the most important grammar in Senior English, is no exception. The grammar of Unit 5 in Book 2 further discusses attributive clauses that contain prep. + whom/which.

As mentioned above, grammar is very difficult. To solve this problem, I will ask stude nts to do abundant exercises in order to let them master it easily.

Teach ing objectives 教学目标

1.Help students learn to correctly use whom”、”which” in attributive clauses that

contain prep. + whom/ which.

让学生在定语从句中正确使用that和which;

2.Help students learn to correctly choose the prepositions in attributive clauses that

contain prep + which/whom.

在介词+关系代词引导的定语从句中正确选择介词。

Teach ing Procedures:教学过程

Step 1 Review & Lead in 复习导入

1.定语从句的结构是：先行词+关系代词或关系副词。

2.引导定语从句的关系代词有：that, which, who, whom, whose.

关系畐H词有：when, where, why.

3.关系代词在定语从句中充当：主语，宾语或定语

关系副词在定语中只能充当：状语

（设计意图：复习关于定语从句的理论知识，为本节课的学习奠定基础。）

Example senten ces:

1.This is a book _________ I m interested in.

2.He is a student ________ I often talk with.

（设计意图：通过具体的、简单的例句来巩固理论知识。）

Step 2 The use ofwhom and which 关系代词whom 和which 的用法句式变化：

1.This is a book in ______ I m interested.

2.He is a student with ________ I often talk..

（设计意图：句式变化，引出本节课的第一个重难点。）

结论：在定语从句中，若介词提前

①先行词是人，引导词用whom;

②先行词是物，引导词用which.

乘胜追击：

Fill in the blanks with whom or which.

1.There are 88 students in our class, 30 of ______ are boys.

2.There are 45 desks in our classroom, all of _______ are new.

3.This is the book on ________ I spent 15 yuan.

4. A close friend is a person from _______ we can get help.

5.The school in ________ I once studied is very beautiful.

（设计意图：设计练习题，且题目无生词，学生易懂，及时巩固。）

Step 3 The choice of prepositi ons 介词的选择

Examples:

1.I will never forget the day __________ which she said “ love you" to me.

2.He is the person ___________ whom we can learn a lot.

（设计意图：把介词空出来，让学生填介词，体现本节课的第二个重难点）

介词确立的方法：

1.根据先行词的固定搭配来确定介词；

2.根据从句中动词或形容词的固定搭配来确定介词；

乘胜追击：

Fill in the follow ing bla nks with proper prepositi ons

1.The year 2017 _________ which we will graduate from Jianshui Experimental High school.

2.When the mon thly holiday will beg in is the topic（话题）__________ which they are talki ng.

3.Tom lent me some money yesterday, ________________ which I was very grateful.

4.Far high （法海）is a person _______ from we can 'learn love, because he doesn 'know love.

5.In front of our school, there is a lake, _______ which some fish are moving here and there. （设计意图：精心设计例句，例句简单易懂，希望引起学生兴趣。）

Step 4 Comprehensive Exercises 综合练习

Play a game of definitions. 单词释义游戏

Example:

Q: What ' s a letter box （through which, postman）

S1: What ' s a letter box

S2: It ' s a box with a hoteugh which the postman puts the le tters

1.What' s a library （a building, from which, borrow）

It ' s a building .

2.What ' s a school （a place, at which, learn ）

It ' s a place ____________________________________ .

3.What ' s a doctor （arpon, to whom, sick）

It s a pers on __________________________________________

Step 5 Summary 总结

1.在prep. + whom/which引导的定语从句中，若介词提前,

①先行词是人，引导词用_______ ；

②先行词是物，引导词用_______ 。

2.介词确立的方法：

①.根据先行词的固定搭配来确定介词；

②.根据从句中动词或形容词的固定搭配来确定介词。

Step 6 Homework 作业

“介词+关系代词”引导的定语从句

“介词+关系代词”引导的定语从句 请同学们先看下面的高考题： 1. Human facial expressions differ from those of animals in the degree ______ they can be controlled on purpose. A. with which B. to which C. of which D. for which 2. Last month, part of Southeast Asia was struck by floods, from ______ effects the people are still suffering. A. that B. whose C. those D. what 3. I saw a woman running toward me in the dark. Before I could recognize who she was, she had run back in the direction ______ she had come. A. of which B. by which C. in which D. from which 4. Last week, only two people came to look at the house, ______ wanted to buy it. A. none of them B. both of them C. none of whom D. neither of whom 【点拨】 ●“介词＋关系代词”既可以引导限制性定语从句，也可以引导非限制性定语从句。在此结构中，关系代词指人时用whom，不可用who或that；指物时用which，不能用that；关系代词是所有格时用whose。但如果介词后置，则不受这种限制，关系代词还可以省去，尤其在口语中。如： 1) Do you know the girl to whom our teacher was talking? = Do you know the girl (that/who/whom) our teacher was talking to? 2) The school (that/which) my brother once studied in is very famous. = The school in which my brother once studied is very famous. 2.关系副词when，where，why可用“介词＋which”来代替。关系副词实际上是介词＋先行词。其中 when=表时间的介词（如：in，at,on,during等）+which； Where=表地点的介词（如：in，at,on,under等）+which； Why=表原因的介词（如：for）+which (1)当先行词表示时间，定语从句中缺少时间状语时，通常用关系副词when引导，此时也可选用表示时间的介词＋which来代替关系副词when。 I still remember the day when I came here. ( on the day =when) (2)当先行词表示地点，定语从句中缺少地点状语时，通常用关系副词where引导，此时也可选用表示地点的介词＋which来代替关系副词where。 This is the house where I lived last year. ( in the house= where) (3)当先行词为reason，定语从句中缺少表示原因状语时，通常用关系副词why引导，此时也可以用for which来代替关系副词why。 There are many reasons why people like traveling. (for the reasons =why) 注意： 1. 含有介词的短语动词一般不拆开, 介词仍放在短语动词的后面。如: look for, look after, take care of， pay attention to, look forward to 等。

定语从句讲解关系代词的用法

Unit 1《school life 》 Grammar （1） 定语从句(Attributive Clause) Ⅰ 根据初中所学知识，请用红笔标出下列表格中的定语 Ⅱ 定语从句的定义及其作用： 定语从句是又称形容词性从句,在句子中起定语作用,修饰一个名词或代词,有时也可修饰一个句子.受定语从句修饰的词叫先行词. 定语从句的作用和作定语的形容词、介词词组、分词词组相似，有时可以相互转换，例如：金发女孩可译作a blonde girl ，a girl with blonde hair 或a girl who has blonde hair 。定语从句通常由关系代词that/ which/ who/ whom/ which/ as 或关系副词when/ where/ why 引导，这些词既指代主句中要说明的名词或代词, 又充当从句中的某个句子成分。定语从句可分为：限制性定语从句和非限制性定语从句。 定语从句一般都紧跟在它所修饰名词后面，所以如果在名词或代词后面出现一个从句，根据它与前面名词或代词的逻辑关系来判断是否是定语从句。 找出下列句中的定语从句；分析定语从句三要素 1. You are the right man whom we are looking for. 2. I’ve spent all the money that was given by my parents. 3. I will never forget the day when I joined the party. 4. This is the factory where the machines are made. 前置定语 后置定语 my book a holiday of seven days a seven-day holiday something important a good holiday a country developing fast a toy factory a book written by Lu Xun a developing country a book to be published a developed country a book which was written by J.K. Rowling 1先行词（名词或代词） 2关系词 3关系词在从句中充当成分 relative pron. (as sub. ,obj. ,pred.) (that 指人或物 / which 指物 / who(m) 指人/ whose) This is a book which was written by J.K. Rowling. relative adv. (as adverbial) (when / where / why) Ⅲ 定语从句的必备三要素

定语从句中介词加关系代词的用法

“介词+关系词”的用法 1、关系代词在从句中作介词的宾语时，介词常可以提前，但介词提前时，关系代词只能用which 或whom。 如：The school (that/which) he once studied in is very famous. →The school in which he once studied is very famous. Tomorrow I will bring here a magazine (that/which) you asked for. →Tomorrow I will bring here a magazine for which you asked. We'll go to hear the famous singer (whom/that/who) we have often talked about. →We'll go to hear the famous singer about whom we have often talked. 2、关系副词when, where, why 和介词+which之间的关系。 关系副词when, where, why可以用适当的介词+which来替代。介词的位置非常灵活，有时放在关系代词之前，有时放在动词之后。如：when=in/on/at…+which, where=in/on/at…+which, why=for+which 如：I won’t forget the date when( on which) I was born. This is the room where (in which) I lived. = This is the room which I lived in. I don’t know the reason why (for which) he hasn’t come today. Tom still remembers the days when (in which) they lived in Tianjin. 注意： 1). 含有介词的动词短语一般不拆开使用，如：look for, look after, take care of等 如：This is the watch which/that I am looking for. (√)This is the watch for which I am looking. (F) 2). 若介词放在关系代词前，关系代词指人时用whom，不可用who或者that；指物时用which，不能用that；关系代词是所有格时用whose 如：The man with whom you talked is my friend. (√)The man who/that you talked with is my friend. (F) The plane in which we flew to Canada is very comfortable. (√) The plane in that we flew in to Canada is very comfortable. (F) 3).“介词+关系代词”前可有some, any, none, both, all, neither, most, each, few等代词或者数词如：He loved his parents deeply, both of whom are very kind to him. In the basket there are quite many apples, some of which have gone bad. There are forty students in our class in all, most of whom are from big cities. 4). 把握“介词＋关系代词”结构中介词的选用 介词的选择与主句中先行词的搭配密切相关。

that关系代词用法-定语从句

that常用作关系代词，可指代某人，也可指代某物，指物时有的时候可用which替换that，指人时可用who替换。但在下列情况下，一般用that。 一、that指代某物事时 1.先行词为all, few, little, much, the one, something, anything, everything, nothing等时。如： 2. 先行词被all, every, no, some, any, (a)few, (a)little, much等限定词修饰时。如： 3. 先行词被序数词或形容词最高级修饰时。如： 4. 先行词被the only, the very, the right, the last 等修饰时。如： 5. 先行词是并列结构，既有人又有物时。如： 6. 先行词前有the same 修饰，表示和先行词是同一物时。如： 注：如果表示的是与先行词同一类或相似的某物，则用the same…as….如： 7. 先行词为数词时。

8. 如果which引导的定语从句中又含有一个定语从句，为避免重复，第二个定语从句用that。如： 9. 以which作主语开头的特殊问句，为了避免重复，定语从句用that。如。 10. 关系代词在定语从句中作表语时，而且通常省略。如： 11. 关系代词在there be 句型中作主语时,而且常可以省略。如： 二、that 指代某人时。 1. 泛指某人时。如： 2. 主句是以作主语的who开头的特殊问句，为了避免重复时。如： 3. 先行词前有the same时。如： 4. 关系代词在定语从句中作表语时。如： 另外，that也可用作关系副词，表示时间、地点、原因和方式，在口语中可以用来代替when, where, why 引导的定语从句。在以下名词day, year, time, moment, reason, place等作先行词时，可用that作关系副词引导定语从句。如：

定语从句之关系代词

定语从句I 关系代词 定义：在复合句中修饰主句中某一名词或代词的从句，叫做定语从句。 基本构成：先行词+关系间+定语从句。 先行词：它所修饰的名词或代词叫做先行词。 关系词：连接先行同和定语从句的词叫关系词。 关系词的主要作用是连接主句和从句，同时指代先行词，并在定语从句中充当一定的句子成分。 分类：限制性定语从句和非限制性定语从句两种。 引导定语从句的关系词有两类：关系代词that, which, who, whom, whose等，关系副词有when, where, why等。 一、关系代词的用法 1.who指人，在定语从句中可以充当主语、宾语或表语。 Here comes the girl who wants to see you. 想见你的那个女孩过来了。(作主语) Danny was a man who we rescued from the ruins. 丹尼是我们从废墟中救出来的一个人。(作宾语) 2.whom指人，在定语从句中作宾语，可省略，也可用who代替。 Rose is the person (who/whom) you should care about. 罗丝是你应该关心的人。(作宾语) 3.whose可修饰人，也可修饰物，表"所属"关系，whose在定语从句中作定语。 I know the person whose house was destroyed in the earthquake. 我认识那个人，他的房子在地震中被摧毁了。(作定语) 4.which指事物，在定语从句中作主语、宾语或表语，作宾语时可省略。China is a country which has a long history. 中国是一个具有悠久历史的国家。 5.that既可指人，也可指物，在定语从句中作主语、宾语或表语，作宾语时可省略。 习惯上指人多用who, whom，指物多用which. The number of people that come to visit this city each year reaches one million. 每年来参观这座城市的人数达100万。(that指人，作主语) The suitcase that lies on the ground is hers. 地上放的那个手提箱是她的。(that指物，作主语)

(完整版)定语从句超详细讲解

定语从句 一学习目标 1.熟练掌握定语从句 二考点解析 ⊙定从的功能—解释说明 This is the factory that/which can produce such machines 这就是能制造这种机器的工厂This is the factory that/which we visited last week 这就是我们上周参观的工厂 ⊙定语从句 定义：一个简单句跟在名词或代词后（先行词）进行修饰限定，就叫做定语从句。这个简单句在主句中充当定语成分。 I bought a cow that looked like a horse. ⊙定语从句怎么考？ 语法 22.I live next door to a couple children often make a lot of noise.（2016高考北京卷） A.whose B.why C.where D.which 完形 Balto put his nose to the ground, 52 to find the smell of other dogs that had traveled on the trail. （2016高考北京卷） 阅读&写作 A nurse who understands the healing(治愈) value of silence can use this understanding to assist in the care of patients from their own and from other cultures.（2016高考全国卷D篇） Last year, I spent all my time looking for a job where, without dealing with the public , I could work alone, but still have a team to talk to. （2016高考北京卷阅读A篇） ⊙定从原理：把两个句子合为一个，两个句子有相同的部分，此时可以把其中一个句子作为另一个句子的修饰限定部分。

定语从句关系代词和关系副词辨析

先观察下面各句，尝试总结一下红色部分的用法。 Do you remember the days when / in which I stayed with you in the USA? 你还记得我和你在美国共度的那些日子吗？ 2) The factory where / in which he worked for twenty years is closing down. 他效力了20年的那个工厂倒闭了。 3) The reason why / for which he was late for school was that he didn’t catch the bus. 他之所以迟到，原因是没赶上公交车。 4) I have read the book in which you are interested. 我读了那本你感兴趣的书。 5) The man with whom I talked just now comes from Japan. 刚刚和我交谈的那个男人来自日本。 6) This is the book which she is looking for. 这就是她正在找的那本书。 小结归纳 ●when 通常放在表示时间的名词后引导定语从句，如句1）； ●where放在表示地点的名词后引导定语从句，如句2）； ●why经常放在reason的后面来引导定语从句，如句3）； ★当引导定语从句时，关系副词一般可以转化为“介词+ 关系代词”，即： when / where 可转化为on / in / at等+ which， why可转化为for which（在口语中可用that或省略），这也是定语从句中的一种常见现象。 ★需要特别注意的是此时介词后的关系代词不能用that，如句1）、2）、3） ★另外，指代先行词的关系代词which, whom在从句中作介词宾语时，可以把“介词+ 关系代词(which / whom)”一起放在先行词和从句之间，如句4）、5）；★但含有介词的短语动词一般不拆开，介词仍放在动词的后面，如句6）。 **★关系代词that和which在定语从句中充当主语或宾语 ★关系副词when/ where/ why分别在定语从句中充当时间状语，地点状语和原因状语。例如： This is the house where/ in which we once lived. 这是我们曾经住过的房子 （Where相当于in the house 做地点状语） This is the house which/ that they built last year. 这是他们去年建的房子 （which/ that 指代house 做built 的宾语） I’ll never forget the days when/on which we stayed in Beijing. 我永远不会忘记我们一起在北京的日子 （When相当于on the days 做时间状语，on the days “在这些日子”） I’ll never forget the days which we spent in Beijing.我永远不会忘记我们一起在北京的日子（Which指代the days 做spent的宾语） That is the reason why/ for which she told a lie. 那就是她为什么撒谎的原因。 （Why相当于for the reason 做原因状语 That is the reason which was told by the boy. 那就是那个男孩说的原因。 （Which 指代the reason 做主语） 注意：★确立关系代词which/that或关系副词when/where/why的方法： 看定语从句中是否缺少主语或宾语，如果缺少用which/ that； 如果不缺主语或宾语用when/where/ why.

定语从句中关系代词的用法

定语从句中关系代词的用法 在复合句中修饰某一名词或代词的从句叫做定语从句，一般紧跟在它所修饰的先行词(定语从句所修饰的词)之后。定语从句由关系词来引导，关系词有关系代词和关系副词之分。关系代词有that，which，who，whom，whose，as等；关系副词有when，where，why等。 关系词通常有下列三个作用：1)引导定语从句；2)代替先行词；3)在定语从句中担当一个成分。如：The car which my unele had just bought was destroyed in the earthquake．句中which my uncle had just bought 是定语从句，修饰先行词the car；which是引导定语从句的关系词，代替先行词the car，在定语从句中作宾语。 表一：关系代词的用法 表二：用which不用that的情况

表三：只用that不用which的情况(先行词是物) 表四：关于as引导的定语从句 2．有时候当先行词是表示时间、地点的词时，却不用when／where而用that／which引导。这时要根据从句的谓语动词是及物的还是不及物的。如果是及物的就可用that(which)，否则可用where。 例如：I will remember the days that／which we spent together． 我会永远记住我们一起度过的日子。

This is the factory that／which you visited yesterday． 这就足你昨天参观的工厂。 3．way作先行词时，关系代词的使用： I don’t like the way(that／in which)he treats his parents． 我不喜欢他对待父母的方式。 4. that引导定语从句与名词性从句的不同： The news that he told us is true．(定语从句) 他告诉我们的新闻是真的。 The news that our team has won is encouraging．(同位语从句) 我们队胜利的消息真令人振奋。 That he has won the first prize surprised everybody．(主语从句) 他获得一等奖的消息令每一个人都惊奇了。 My idea is that you shut the factory．(表语从句) 我的观点就是你应该关闭这家工厂。 He said that he was going to leave．(宾语从句) 他说他打算离开这里。

初中英语定语从句关系代词和关系副词

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定语从句之关系代词讲解(一)

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锐思教育学科教师辅导教案 辅导科目: 英语学员姓名：年级: 学科教师：韩海霞课时数：第次课 授课主题定语从句中关系代词的具体用法 1，复习定语从句的基本结构和关系词的用法 教学目标 2，掌握定语从句中关系代词的具体用法 授课日期及时段 教学内容 一，导入 复习上节课的学习的定语从句的基本内容，关系词的选择以及做题方法。 1，定语从句的基本结构：先行词+关系词+定语从句（关系代词一般位于定语从句的句首） 2，关系词可以分为关系副词和关系代词： 关系副词共有三个，在定语从句中作状语。when 表示时间，在定语从句作时间状语；where 表示地点，在从句中作地点状语；why 表示原因，在定语从句中作原因状语，其先行词只有表示原因的reason 一词。 关系代词that 、which 、who 、whom 、whose 、as 的具体用法 人物主语宾语that √√√√ which ×√√√ who √×√√ whom √××√ whose 只能在从句中作定语，可以指人也可以指物。As 用在一些特定的结构中，as you know 3，选用关系词的做题方法，一“找”，二“还”，三“替换”。 一“找”：就是先把句子分为主句和从句两部分，再找出先行词和关系词。 二“还”：根据先行词提示的意思，大胆地把定语从句还原为完整的一句话。（可以添词） 三“替换”：用关系词替换定语从句中还原后添加的部分，作主语和宾语用关系代词，作状语用

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