定语从句
什么是定语？指出下面句子的定语
Guilin is a beautiful city.
China is a developing country.
There are 30 women teachers in our school.
His rapid progress in English made us surprised.
Our monitor is always the first to enter the classroom.
以上句子中的定语都有单词或短语充当，但如果是复杂的定语就应用定语从句
The old man_____________ lives in our school is a retired woker.
The boy ___________ I spoke to just now is admitted to a famous university. That is the boy __________ mother is a disabled women.
Did you see the letter ___________ came today？
This is the book _______________ I told you about.
The room __________ windows face south is our dorm.
二、定语从句的种类
The Restrictive Attributive Clause限制性定语从句
The Non-Restrictive Attributive Clause非限制性定语从句
限定性定语与非限定性定语从句的区别: 从形式，连接词，用途
My brother ___________lives in the USA has 6 children.
My brother, _________ lives in the USA, has 6 children.
关系副词when,where,why
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.
考点1：that 与 which
1) Do you have anything ______ you don’t un derstand?
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.
1:先行词是everything, nothing, anything, something, much, little, none等不定代词或
由不定代词any, some, no, much, few, little, every, all等修饰时, 引导定语从句用that不用 which。
2：先行词被形容词最高级或序数词修饰且指物时, 引导定语从句用that 。
3: 先行词中既有人又有事物时，引导定语从句用that 。
4:先行词被the very, the only,the last等修饰且指物时,引导定语从句用that。
5：当先行词前面有who/which等疑问代词时，只用that。
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. （04湖北）
A. the way
B. in the way that
C. in the way
D. the way which
考点3：介词+关系词
1. Do you know the boy __ ____ your mother is talking?
2. He gave me some novels _____ ______ I am not very familiar.
3. I still remember the day ___ ____ I first got to Paris.
4. 译：这是我要照顾的小孩。
This is the child ___________I will take care of.
5. (06浙江) I was given three books on cooking, the first ______I really enjoyed.
A. of that
B. of which
C. that
D. which
The man__________ you spoke ________ was a scientist.
The city _________ she lives ________ is far away.
下面两句中的介词能提前吗?
Is this the watch that you are looking for?
The old man whom I am looking after is better .
在固定短语中介词不能提前
关系代词前介词的确定
1.根据从句中动词与先行词的逻辑关系，请体会：
e.g. Is that the newspaper __________you often write articles?
2. 根据从句中动词或形容词的习惯搭配，如：
e.g. Can you explain to me how to use these idioms __________I’m sure.
3. 根据先行词与介词的搭配习惯，请体会：
e.g. 1949 was the year_________ the was founded.
难点一：where的用法
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 _________ I can’t stand him.
2. The country is in the situation _________ a war will break out at any time.
3.We are trying to reach a point ____ both sides will sit down together and talk.
（山东）
A. which
B. that
C. where
D. when
4. ---Do you have anything to say for yourself?
---Yes, there’s one point ____ we must insist on .
A. why
B. where
C. how
D. /
注意２
若定语从句缺主语或宾语，用which或that引导定语从句。
The library ________ students often study was on fire last night.
The library, _______ was built in the 1930s,needs repairing.
The library ________ you visited yesterday was built in 1990.
as 引导的限制性定语从句 (2)
This is such an interesting book ____ we all like.
This is so interesting a book _____ we all like.
初中英语定语从句专题训练答案 一、定语从句 1．–Why are you so worried? -I’ve lost the watch ______ my dad bought me on my birthday. A．what B．who C．whose D．which 【答案】D 【解析】 【分析】 【详解】 句意：——你为什么如此担心？——我把那块我生日时爸爸买给我的手表弄丢了。考查定语从句，先行词是watch表示物，故关系代词只能用which或that；what不引导定语从句；who的先行词是人；whose表示所属；故选D。 2．I will never forget the fire ______________ happened in Shanghai last year. A．when B．where C．what D．which 【答案】D 【解析】 【分析】 考点：考查定语从句。 【详解】 试题分析：句意：我将永远不会忘记去年上海发生的火灾。先行词the fire是物，故其定语从句要用which引导。what不引导定语从句；when先行词是时间；where先行词是地点；根据题意，故选D。 3．–What are you looking for? –I’m looking for the storybook you lent to me last week. A．who B．which C．when 【答案】B 【解析】 【详解】 句意“-你正在找什么？-我正在找你上周借给我的故事书”。 本题考查定语从句。A.who指人，在从句中作主语和宾语；B.which指物，在从句中作主语和宾语；C.when表示时间，在从句中作状语。本句话中，先行词为the storybook，指物，且在从句中作宾语，故选B。
①阅读理解中的长难句； ②考关系词：语法填空（不给提示词）和短文改错（增删关系词、关系词用错）。 读句子，猜猜他是谁？ He is a player who is very famous in the world. Heplaysfootballwhichispopularallovertheworld. Heisamanwhosewifeisaworld-famoussinger. He lives in the country where the 2012 Olympic was held. Hewastheleaderoftheteamintheyearwhenthe18thWorld Cup washeld. Do you know the reason why he is so famous and successful? 定语从句
定语从句的概念 一、定语的概念 句子中修饰名词或代词的成分叫做定语。定语可以由形容词，名词，不定式，分词，动名词或从句来充当，且定语往往翻译为“…的”。 即学即练 指出下列句子中的定语由何种词句充当： ①I have a pretty dog. 答案：pretty形容词 ②He is in the reading room.答案：reading现在分词 二、定语从句的概念 在复合句中修饰名词或代词的从句叫定语从句。被定语从句修饰的词叫先行词（跑在前面的词），定语从句一般紧跟在它所修饰的先行词之后。在先行词和定语从句之间起连接作用的词叫关系词。1)定语从句的结构： 圈出每句中被修饰的名词。 2/ 9
He is a player who is very famous in the world. Heplaysfootball which ispopularallovertheworld. Heisamanwhosewifeisaworld-famoussinger. He lives in the country where the 2012 Olympic was held. Hewastheleaderoftheteamintheyear when the18thWorld Cup washeld. Do you know the reason why he is so famous and successful? 指出如下句子的先行词、关系词和定语从句： The boy who broke the window is Tom ’s brother. He was the leader of the team in the year when the 18th World Cup was held. 先行词：the boy、the year 关系词：who、when 定语从句：who broke the window is Tom’s brother.when the 18th World Cup was held. 2)为什么有不同的关系词？ He is a player who is very famous in the world. 拆分：He is a player. The player is very famous in the world.（主语） 拆分句子，并观察先行词在从句中充当什么成分。 I have never seen the girl who you mentioned yesterday. She is the teacher who we want to visit. 即学即练
初中英语定语从句专项训练及答案及解析 一、定语从句 1．According to the survey, women ________drink more than two cups of coffee a day have a greater chance of having heart disease than ________who don’t. A． who； that B． /； these C． who； those D． / ； / 【答案】C 【解析】 试题分析：句意为：据调查，每天喝超过两杯咖啡的女人比那些不喝咖啡的女人患心脏疾病的机会大得多。根据语境可知，本题考查的是定语从句的引导词和代词的用法。在定语从句中，引导词由先行词而定，who的先行词指人。此外，这里指的是“喝咖啡与不喝咖啡的那些女人”的比较，代词应用those，表示同名同物，故应选C。 考点：考查引导词和指示代词的用法。 2．The leaders from eight countries attended the Shanghai cooperation organization summit in Qingdao got the welcome of the Chinese people. A．whom B．what C．who D．which 【答案】C 【解析】 【详解】 句意：出席上海合作组织青岛峰会的8国领导人受到中国人民的欢迎。考查关系代词辨析。what不是关系词，可排除。whom和who都用于先行词是人时，但whom用作宾语，who用作主语或宾语；which用于先行词是物时。本句先行词The leaders是人，可排除which；关系词在从句中做主语，可排除whom。根据句意结构和语境，可知选C。 3．Ant Forest is a popular mobile app_____ allows people to plant real trees in the desert by collecting “green energy points’’. A．what B．who C．whom D．which 【答案】D 【解析】 【详解】 蚂蚁森林是一款允许人们通过收集绿色能量在沙漠里种植真的树木的流行的手机应用软件。 考查定语从句。本句为定语从句，先行词是a popular mobile app指物，关系词用which，故选D。 4．The only language ____ is easy to learn is mother tongue． A．which B．that C．/ D．it 【答案】B
定语从句 考纲要求： 掌握定语从句的基本知识；区分定语从句和名词性从句的性质和用法。 在具体的语境中考查非限制性定语从句的引导词以及“介词+关系代词”引导的定语从句；设置语境，考查抽象地点或时间概念的名词作先行词时关系副词的选择，甚至通过增加先行词的隐蔽性来增加试题的难度；考查定语从句的特殊句型，即：特定词汇+of whom/which 引导的定语从句。 复合句中修饰名词和代词的从句叫做定语从句，被修饰的名词或代词叫先行词。引导定语从的连接词有关系代词who, whom, that, which, whose, as 和关系副词when, why, where等。这些关系代词或关系副词有替代先行词，连接主句和从句，并在从句中充当成分三个作用。定语从句有限制性定语从句和非限制性定语从句两类。 限制性从句是句子不可缺少的部分，主句和从句间不用逗号隔开。 非限定性定语从句是对主句先行词的补充说明，去掉不影响主句意思的完整性。一般用逗号把主从句分开。关系代词that不可以引导非限定性定语从句，其他可引导定语从句的连词均可引导非限定性定语从句。
先行词：被定语从句修饰的名词或代词叫做先行词，定语从句必须放在先行词之后。有时先行词是关系代词前的整个句子。 1.当先行词是人： 关系词要用who, whom, that, whose等，其中who/that 在从句中课充当主语或宾语，whom 在从句中只能充当宾语，whose在从句中充当定语,不可省略(of whom 可以代替whose指人，词序是名词+of whom。) This is the man who/that can speak several foreign language.（who/that 在从句中作主语，不可省略） I like the girl (who/whom/that)you referred to yesterday.(who/whom/that 在从句中作宾语，可省略） The government tried to help the old woman whose son (of whom the son/the son of whom）died in the war. [注意：whose与所修饰名词之间无任何冠词，否则要用of whom] 注意： ?若连接词在从句中作介词宾语并且介词在前面，代替人必须用whom，且不可省略There is nobody in the street to whom I can turn for help.(turn to sb for help 求助于某人) ?若介词在后面，则who, whom或that均可引导从句，且可以省略。 There is nobody in the street that /who/whom I can turn to for help. （填一填）The settlement is home to nearly 1000 people, many of ________ left their village homes for a better life in the city. ?在下列情况下多用who或whom,而不用that ①先行词是all, anyone, one, ones, those, people等时 All who can dance well will be invited.（who在从句中作主语） Those who (whom)he knows will be invited.(who/whom在从句中作宾语） ②在被分割的定语从句中 A new teacher will come who will teach us English. ③在there be句型中 There is a girl who wants to see you. ④一个句子中有两个定语从句，其中一个用that引导，为了避免重复，另一个用who. Every student that is from China who likes English will have a chance to get a book. 2.当先行词是物： 连接词要用which，that，whose，which/that在从句中作主语或宾语；whose在从句中作定语，后直接跟名词，无冠词，若有则用of which。（whose是一个表示所属关系的词,在定语从句中做定语,相当于my, his, her, its, their 等修饰人或物。of which可以代替whose指物，词序一般是名词+of which或of which+名词。） The building which/that stands in the center is our school library.（which/that在从句中作主语，不可省略） This is the book (which/that)you want.(which/that 在句中作宾语，可以省略） The building whose window (of which the window)faces south is our school library.(作定语）（填一填）Look out! Don't get close to the house ________ roof is under repair. 注意： ?如果关系代词在句中作介词宾语并且介词在前面，必须用which，且不可省略。 The house in which I live is near yours. The house (that/which )I live in is near yours.
英语学科中考专项复习 宾语从句和定语从句教学设计 一：教学内容： 宾语从句的定义和结构、引导词、语序和时态 定语从句的关系代词 that, which, who ,whom,whose 二：学情分析： 九年级学生的英语水平参差不齐，成绩好的学生能够很好的掌握各个知识点，成绩中等的学生对于有些知识点可能是模糊不清，成绩不好的学生对英语可能完全是一窍不通。此次宾语从句和定语从句的专项复习，很多学生对两种从句认识不清，对他们应遵守的语法规则认识模糊，直接影响学生的理解句子的能力，尽管宾语从句和定语从句的考核只有两分，但它们涉及的面是广泛的。因此，我对这两种从句进行了详细的分析并通过历年各市的中考题来加深学生的印象。 三、教学目标 知识与技能：复习宾语从句的定义和结构、引导词、语序，掌握时态的变化以及定语从句的定义、结构和关系代词。 过程与方法：通过课堂活动，熟悉话题进行简单的交流，从历年中考题目中找出有关的信息，理解题意，并能简单归纳知识点。 情感态度价值观：通过课堂探究培养学生积极思考，踊跃发言的能力，增强他们解决问题的决心，提高学习英语的兴趣。 四、教学重点、难点： 重点：宾语从句的语序；定语从句的关系代词：that，which，who，whom，whose的使用。
难点：宾语从句中，主句与从句在时态上的相互呼应；定语从句中关系代词的使用 五、教具： PPT课件、资料 六、教学过程： Step1、进行中考考情考点分析 分析：岳阳中考题型 2016,2018年考的特殊疑问词引导的宾语从句，2017，2019年考的是定语从句.2019年湖南省有5个市考了定语从句，6个市考了宾语从句，而且都是由特殊疑问词引导的宾语从句。所考题型都以单项选择题为主。 Step2、板书一些宾语从句和定语从句，让学生分析它们的相同之处以及不同之处，然后老师进行总结。 I heard (that ) he got into a good high school last year. I like music that sounds good. This is the most interesting book (that) I have ever read. Could you tell me who he talked to just now? Tom prefers the singers who write their own songs. Do you know which city he has been to?
定语从句----关系副词的用法 I Revision （复习关系代词的用法） 1.定语从句的定义：复合句中，修饰名词或代词的从句叫定语从句。 2. 能引导定语从句的关系代词有： ___________, __________,__________,__________,___________. 它们在引导定语从句时，在从句中充当的成分是否一样呢？不一样！ Ex.1 1. This is the best hotel in the city _______ I know. 2. Your teacher of Chinese is a young lady _________comes from Beijing. 3. Is there anything else _______ you want? 4.Workers built shelters for survivors _______homes had been destroyed. 5. The girl_______you visited yesterday is a student of Yinghua School. 6. He showed a machine ______ was used to increase production. 7. The time _____I first met Nelson Mandela was a very difficult period of my life. 除了以上关系代词可以引导定语从句，还有其他词可以引导定语从句吗？有
II 关系副词 1. when Iwill visitmy friends at this weekend. 主 谓 宾 when 时间状语 2. where Iwill visitmy friends at the bus station. 主 谓 宾 where 3. why Iwill visitmy friends because I miss them. 主 谓 宾 why 分析： 先行词 主 谓 宾 小结：当先行词为表示时间的名词，定语从句中不缺主语，宾语和定语时，可以考虑从句缺时间状 语，用关系副词 when 作引导词。Where 和why 也是如此。
初中英语定语从句专项练习题与答案详解(第2套) 1.The place _______interested me most was the Children's Palace. A. Which B. where C. what D. in which 2.Do you know the man _______? A. whom I spoke B. to who spoke C. I spoke to D. that I spoke 3.This is the hotel _______last month. A. which they stayed B. at that they stayed C. where they stayed at D. where they stayed 4.Do you know the year ______the Chinese Communist Party was founded? A. which B. that C. when D. on which 5.That is the day ______I'll never forget. A. which B. on which C. in which D. when 6.The factory ______we'll visit next week is not far from here. A. where B. to which C. which D. in which 7.Great changes have taken place since then in the factory _______we are working. A. where B. that C. which D. there 8.This is one of the best films _______. A. that have been shown this year B. that have shown C. that has been shown this year D. that you talked 9.Can you lend me the book ______the other day? A. about which you talked B. which you talked C. about that you talked D. that you talked 10.The pen ______he is writing is mine. A. with which B. in which C. on which D. by which 11.They arrived at a farmhouse, in front of ______sat a small boy. A. whom B. who C. which D. that 12.The engineer ______my father works is about 50 years old. A. to whom B. on whom C. with which D. with whom 13.It there anyone in your class ______family is in the country? A. who B. who's C. which D. whose 14.I'm interested in ______you have said. A. all that B. all what C. that D. which 15.I want to use the same dictionary ______was used yesterday. A. which B. who C. what D. as 16.He isn't such a man ______he used to be. A. who B. whom C. that D. as 17.He is good at English, ______we all know. A. that B. as C. whom D. what 18.Li Ming, ______to the concert enjoyed it very much. A. I went with B. with whom I went C. with who I went D.I went with h im
定语从句翻译技巧 英语和汉语分属两种不同的语系，其差别很大，翻译起来有诸多困难，英语定语从句的汉译便是困难之一。由于定语从句在英语中应用十分广泛，因此，我们必须想办法、找方法、寻规律，从而很好地解决它。 一、限制性定语从句 限制性定语从句对所修饰的先行项起限制作用，在意义上与先行项密切不可分。 如被省去，主句的意思就含糊不清，甚至变得毫无意义。关系词和先行项之间一般不用逗号分隔。 （一）定语词组 ①I have but one lamp by which my feed are guided.我只有一盏指路明灯。 ②It was so with the vast railroad yards with the crowded array of vessels she saw in the river.火车站广大的场地，河里鳞次梯比的船只，她也同样不能理解。 ③Before following her in her round of seeking，let us look at the sphare in which her future was to lie.我们暂且把她找寻工作的事搁下来不谈，先看一看她的前途所寄托的这个世界。 ④…and the thread which bound her so lightly to girlhood and home were irretrievably broken……而那些把她和少女时代以及故乡轻轻系住的柔丝，不得不就此断绝了。 翻译这类从句，常常是将关系词省去，在句未加“的”字，放在被修饰项之前。当然，也可视其情况不用“的”字，如①和②。这种译法用得普遍，尤其适用于译简短的定语从句。 （二）并列从句 1）省略英语的先行项 ①The lungs are subjecd to several diseases which are treatable by surgery.肺易受几种疾病的侵袭，但均可经手术治疗。 ②A little way on she saw a great door which，for some reason，attracted her attention.又走了一些路，她看见一个大门，不知怎的，引起了她的注意。 ③As a result， a hum of gossip was set going which moved about the house in that secret manner common to gossip.结果就造成一阵闲话，暗中在公寓里流传，闲话一般都是如此的。
T e a c h i n g D e s i g n Grammar — The Attributive Clause (I) (who, whom, which, that, whose) 淅川二高贾丽君 I. Teaching aims: 1. Help students understand what the Attributive Clause is and its function. 2. Enable students to use relative pronouns (who, whom, which, that, whose) in the Attributive Clause properly. 3. Encourage students to express their love to fathers using the Attributive Clause. II. Teaching important and difficult points: Enhance students’ proficiency and accuracy in using the relative pronouns to write the Attributive Clauses. III. Teaching methods: Task-based teaching method; Audio-lingual method; Cooperative learning; Group discussion IV. Teaching steps: Step I：Lead in 1. Guess a riddle. This is a man who loves us very much. This is a man whose love is as great as a mother’s.
最新初中英语定语从句专项训练及答案 一、定语从句 1．Paul’s uncle is the man taught us Chinese last year. A．where B．which C．who 【答案】C 【解析】 试题分析：句意：保罗的叔叔是那个去年教我们中文的人。本题考查定语从句的用法，根据先行词是人，可知关系词用who。故选C。 考点：考查定语从句的关系词。 2．一Which song do you like better．Maria？ 一I prefer the song Manual of Youth ______ is sung by TFBOYS． A．who B．whom C．which D．/ 【答案】C 【解析】 【详解】 C 考查定语从句的引导词。句意：—Maria，你更喜欢哪首歌？—我喜欢TFBOYS唱的《青春修炼手册》。分析句子结构，本句中的 is sung by TFBOYS在复合句中作定语从句，其中先行词 the song Manual of Youth 指物，且在定语从句中作逻辑主语，所以关系代词用which．故选C． 【点睛】 完成定于从句的关键是分析先行词指人还是指物，以及其在定语从句中做什么句子成分． 3．The old town has narrow streets and small houses _____are built close to each other. A．who B．that C．what D．They 【答案】B 【解析】 试题分析：句中先行词为small houses，在定语从句中作主语，故用关系代词that。句意：老镇有狭窄的街道，小房子建得彼此相靠近。 考点：考查定语从句的用法 4．This is the dictionary ________ Mum gave me for my birthday. A．which B．what C．whose D．whom 【答案】A 【解析】 【详解】 句意：这是那本母亲给我作为生日礼物的字典。这里是定语从句，先行词是为物时用
高三英语定语从句 【本讲主要内容】 定语从句 【知识总结归纳】 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。 An architect is someone who designs buildings. Barbara worked for a company that makes washing machines. The woman whom I wanted to see was away on holiday. The last time I saw her, she looked very well. The reason I’ m phoning you is to invite you to a party. 定语从句分为限制性定语从句和非限制性定语从句。 The woman who lives next door is a doctor. My brother Jim, who lives in London, is a doctor. We stayed at the hotel （that） Ann recommended to us. We stayed at the Grand Hotel, which Ann recommended to us. I. 先行词：在定语从句中被修饰的词叫先行词。 II. 关系词： 用来引导定语从句的词有关系代词和关系副词，放在先行词和定语从句之间，起连接作用，同时又做定语从句的一个语法部分。 关系代词：that, which , who , whom , whose 关系副词：when , where , why （一）关系代词：that, which, who, whom, whose 1. that：既可以指物，也可以指人，在从句中做主语或宾语． A plane is a machine that can fly．（主语） The car which I hired broke down．（宾语） Who is the man that is reading the newspaper over there?（主语） 2. which指物，在从句中做主语或宾语． A chemist's shop is a shop which sells medicine．（主语） These are the books which you ordered．（宾语） 3. who，whom，指人，在从句中分别做主语和宾语， The man who robbed him has been arrested．（主语） The girl whom I saw told me to come back today．（宾语） 4. whose用来做定语从句中的主语或宾语的定语。 Wei Fang is the student whose home caught fire last week．（定语） This is the house whose window faces to the south．（定语） （二）关系副词: where, when, why 同关系代词一样，关系副词既引导一个定语从句，又在定语从句中担任一个成份。关系副词在句中做状语。
定语从句 Step I Think it over ( 想一想) 定语从句的定义及相关术语。 (1) 定语从句：修饰某一个________ 或 _________ 的从句叫做定语从句。定语从句在句子中起 _________ ■乍用，有时也可以修饰一个句子。 (2) 先行词：被定语从句修饰的词叫做___________ 定语从句必须放在先行词的___________ < (3) 关系词：引导定语从句词叫做关系词。关系词包括_________________ 和_______________ 。 引导定语从句的关系代词有：___________________________________________________ 引导定语从句的关系副词有：________________________________________ 关系词通常有两个作用A.引导定语从句B.代替先行词在从句中担当一个成分。 (4) 定语从句分为___________ 性定语从句和__________ 性定语从句两种。 形式上：限制性定语从句前_________ 号和主句隔开。 非限制性定语从句前_________ 号和主句隔开。 意义上：限制性定语从句起限定作用，是主句不可缺少的部分。 非限制性定语从句起补充说明作用，省去后不影响主句的意思。 Step 川Have a try ( 试一试) 根据以上表格填空，每空可填多个词 1. This is the factory ____________________ we visited last week. 2. This is the watch _____________________ Tom is looking for. 3. The person _____________________ you spoke to is a student of Grade Two.
定语从句 定语：定语用来限定、修饰名词或代词的，是对名词或代词起修饰、限定作用的词、短语或句子，汉语中常用‘……的’表示。 例如 a clever boy the boiling water fallen leaves ?The boy in the classroom needs a pen. ?The man standing there is my teacher. 定语从句：一个句子充当定语 The boy who is reading needs the pen. 单词作定语时通常放在它所修饰的词之前，作前置定语。 短语和从句作定语时则放在所修饰的词之后，作后置定语。 Ⅰ. 概念： (1) 定语从句：在主从复合句中用作定语的从句叫定语从句。定语从句一般紧接在先行词后面。 (2) 先行词：被定语从句修饰的成份。先行词可以为一个词，短语，或整个主句。 (3) 关系词：引导定语从句的词，并代替先行词在从句中担任一定的成分。分为关系代词和关系副词。 (4) 定语从句基本构成：先行词+关系词+从句 A) 关系词的作用： 1) 引导定语从句，连接主句和从句，相当于一个连词； 2) 必在从句中作某个句子成份（可以做主语，宾语，表语，定语，状语） 1.The student who answered the question was John. 2. I know the reason why he was so angry. 3. The boy (whom) you are talking to is my brother. 4. I’d like a room whose window looks out over the sea.
1. Sales of CDs have greatly increased since the early 1990s, when people _____ ___ to enjoy the advantages of this new technology. A. begin B. began C. have begun D. had begun 2. Turn on the television or open a magazine and you ________ advertisement s showing happy families. A. will often see B. often see C. are often seeing D. have often seen 3. —I hear Jane has gone to the Holy Island for her holiday. —Oh, how nice! Do you know when she ________? A. was leaving B. had left C. has left D. left 4. —What were you doing when Tony phoned you? —I had just finished my work and________ to take a shower. A. had started B. started C. have started D. was starting 5. I ________ you not to move my dictionary—now I can’t find it. A. asked B. ask C. was asking D. had asked 6. —Has Sam finished his homework today? —I have no idea. He ________ it this morning. A. did B. has don e
定语从句 一．定语从句的理解： 用来修饰名词或代词的词称为定语： a tall building the book on the desk anything important the girl in red 如果定语是句子，便称为定语从句。 I know the girl. The girl is in red. (两个简单句) →I know the girl who is in red. （定语从句） 被修饰的词是_______________。这个词就称为先行词。 其中连接两个句子的是______________，称为关系词。关系词在从句中指代先行词，并在从句中充当一定的成分，观察上句，关系词在从句中充当________________。 附：关系词与先行词的关系： 关系词和先行词密切相关，因为关系词用来指代先行词，并且在从句中充当一定的成分。 定语从句中常用的关系词有： 关系代词who / whom (先行词表示人) which (先行词表示物) that / whose (先行词表示人或物) 关系代词在从句中可充当主语，宾语或定语； 可以和介词连用的关系代词：whom, which （on which, with whom, for which…） 关系副词when (表示时间) where (表示地点) why (表示原因) 关系副词在从句中充当状语。 二．按关系词种类学习 1．由that引导的定语从句 一般情况下that可指人或物，可以代替who，whom和which，但不能置于介词之后。如：The man that（who）is speaking at the meeting is an advanced worker． 正在会上讲话的那个人是个先进工人。 Is this the doctor that（whom）you talked about yesterday？这就是你们昨天谈论的那位医生吗？ The letter that（which）I received yesterday was from my father．昨天我收到的信是我父亲寄来的。2．由who，whom和whose引导的定语从句 who在从句中作主语,有时也可以代替whom做宾语；whom在从句中作宾语；whose在从句中作定语。如： This is the thief who stole my bike．这就是偷我自行车的那个贼。 He is the boy whom you wanted to find．他就是你想要找的那个男孩。 The girl whose mother is a doctor is waiting for you outside．妈妈是个医生的那个女孩在外面等你。3．由which引导的定语从句 which指物，在从句中作主语或作谓语动词的宾语。如： The book which Mum bought me last week is very good．妈妈上周买给我的那本书很好。 The house which was built last year belongs to them. 这个去年建的房子属于他们。 4．由where，when和why引导的定语从句 where在从句中作地点状语，when在从句中作时间状语，why在从句中作原因状语。如： I will never forget the day when ( on which ) I joined the League．我永远忘不了我入团的那一天。 He will go back to the school where (in which ) he studied next week． 下周他要回到他曾经学习过的学校。
Period 1 Grammar (relative pronouns of attributive clause sⅠ) 【学习目标】 1.To know some basic definitions, such as attributive clauses (定语从句), antecedent (先行词), relative pronouns（关系词）. 2.To learn how to choose a relative pronoun — that,which,who,whom,whose,as. 【学习重点与难点】 Important point: To grasp the way of selecting a relative pronoun. Difficult point: To identify the sentence parts (subject or object) that relative pronouns function as in attributive clauses. 【使用说明与学法指导】 1、带着预习案中问题导学中的问题自主设计预习提纲，对概念进行梳理，作好必要的标注和 笔记。 2、认真完成基础知识梳理，在“我的疑惑”处填上自己不懂的知识点，在“我的收获”处填写自 己对本课自主学习的知识及方法收获。 3、熟记relative pronouns of attributive clauses基础知识梳理中的重点知识。 预习案 一、问题导学 观察句子。 1.The boys are from Class One. They are playing basketball. → The boys who are playing basketball are from Class One. 2.The student is Wang Kun. The teacher has praised him. → The student whom the teacher has praised is Wang Kun. 3.The factory is over there. It produces cars. → The factory which produces cars is over there. 4.Football is a game. Most boys like football. → Fo otball is a game which most boys like. 二、知识梳理 1. 定语从句：一个句子作_______，修饰主句中的某一名词或代词。 2. 主句中被修饰的名词或代词叫_________。引导定语从句的词叫做_______。 3.关系词的三个作用：指代_________；位于定语从句句首，引导整个____________； 关系词在定语从句中________(作/不作)成分。 三、预习自测 请找出下列句子中的先行词和关系词。 1.The boy who is wearing a black jacket is my friend. 2.That’s the girl whom I teach. 3.The cake that my mother made is for my birthday. 4.He lent me the book which you talked about yesterday. 5.They all enjoyed the story that I told. 6.The man who has a sense of duty won’t do such a thing. 7.There is an old man who wants to see you. 8.The problem that we are facing now is how to collect so much money. 9.These are the trees which I planted last year.