初中定语从句详细讲解(值得拥有)

1、定语从句,1.The man is a worker.,2.The man is speaking at the meeting.,合并句子:,The man who is speaking at the meeting is a worker.,定语从句,概念:在复合句中修饰名词或代词 的句子.,(Attributive clause),Mary is a beautiful girl.,Mary is a girl who has long hair.,形容词作定语,句子作定语,修饰girl, 叫做定语从句,Mary is a girl.,Mary has long hair.,合并为一个

2、句子,Mary is a girl who has long hair.,先行词,关系词,定语从句,Mary is a girl who has long hair.,关系代词,关系副词,which, that who, whom, whose,Where, when,定语从句的用法:,当先行词是物时, 用which 或that引导.,These are the trees which were planted last year.,当先行词是人时, 用who, whom, whose, that引导.,who, whom, whose, that用法区别.,who 作定语从句的主语或宾语.,

3、The man who is speaking at the meeting is a worker.,The man is a worker.,The man is speaking at the meeting.,分解,作主语,Whom 作定语从句的宾语,The woman whom they wanted to visit is a teacher.,The woman is a teacher.,They wanted to visit the woman.,分解,作宾语,whose 作定语从句的定语.,I know the girl whose mother is a teacher

4、.,分解,I know the girl.,The girls mother is a teacher.,作定语,that 可以作定语从句的主语和宾语.,注意: 关系代词作动词宾语时可 省略.,The woman (whom/ that) they wanted to visit is a teacher.,3. 只能用that的情况, 序数词或形容词最高级修饰先行词时,Tom is the cleverest boy that I have ever known.,This is the first play that I have seen since I came here.,every

5、thing, something, nothing, all, anything, little, much等不定代词作先行词时,Everything that we saw in this film was true.,先行词被every, some, no, all, any, little, much等修饰时。,Ive read all the books that you lend me., 先行词被the only, the very, the same, the last修饰时。,This is the very book that belongs to him., 主句已有who

6、或which时,Who is the girl that is standing under the tree? Which is the machine that we used last Sunday., 当先行词同时指人和物时,Ive never heard of the people and things that you talked about just now.,4. 只能用that的情况检测,先行词被the only, the very, the same, the last修饰时； 主句已有who或which时； 当先行词同时指人和物时； everything, someth

7、ing, nothing, all, anything, little, much等不定代词作先行词时；,4. 只能用that的情况检测, 序数词或形容词最高级修饰先行词时； 先行词被the only, the very, the same, the last修饰时。,关系词填空,1. I have a friend _ likes listening to classical music.,who/that,which/that,whose,3. The man _ leg broke in a match used to be a football player.,2. Yesterday

8、 Emily was wearing the new dress _ I gave her.,4. My parents live in a house_ is more than 100 years old.,5. The boy with _ John spoke is my brother.,which/that,whom,6. Kevin is reading a book _ is too difficult for him.,which/that,7. Is there anything _ you want to buy in the town.,8.All _ we can d

9、o is to study hard.,9. The first one _ stands up is a little boy.,that,that,that,单项选择,1. -Who is the man _ was talking to our English teacher? -Oh! Its Mr Baker, our maths teacher. A. he B. that C. whom D. which,解析：那个和我们英语老师交谈的人是谁?定语从句用来充当句中定语的结构，被修饰的名词叫先行词，连接主从句的是关系词。关系词分：1关系代词：who , whom , whose ,

10、 which , that 。2关系副词：where,when why 等。一般的who 用于指代人的先行词，which 用来指代物的先行词，that既可指认又可指物.该句先行词是man，故选B。,B,2.（2017广东中考）According to a survey, people _ are able to speak two languages can manage two things at the same time more easily. A. which B. whom C. whose D. who,D,句子翻译,1.这就是救了那个孩子命的医生.,This is the doctor who saved the boys life.,2.正在跑步的那个人是我的叔叔.,The man who is runn