初中定語從句詳細講解(值得擁有)

1、1.The man is a worker.2.The man is speaking at the meeting.合并句子合并句子: : The man who is speaking at the meeting is a worker.概念概念:在復合句中修飾名詞或代詞在復合句中修飾名詞或代詞 的句子的句子. (Attributive clause)Mary is a beautiful girl.Mary is a girl who has long hair.形容詞作定語形容詞作定語句子作定語句子作定語,修飾修飾girl, 叫做叫做定語從句定語從句Mary is a girl.Ma

2、ry has long hair.合并為一個句子合并為一個句子Mary is a girl who has long hair.先行詞先行詞關系詞關系詞定語從句定語從句Mary is a girl who has long hair.關系關系代詞代詞關系副詞關系副詞which, thatwho, whom, whose Where, when 定語從句的用法定語從句的用法: :當先行詞是物時當先行詞是物時, , 用用which 或或that引導引導. .These are the trees which were planted last year.當先行詞是人時當先行詞是人時, , 用用wh

3、o, whom, whose, that引導引導.who, whom, whose, that用法區(qū)別用法區(qū)別.who 作定語從句的作定語從句的主語或賓語主語或賓語. The man who is speaking at the meeting is a worker.The man is a worker.The man is speaking at the meeting.分解分解作主語作主語Whom 作定語從句的作定語從句的賓語賓語 The woman whom they wanted to visit is a teacher.The woman is a teacher.They w

4、anted to visit the woman.分解分解作賓語作賓語whose 作定語從句的作定語從句的定語定語. I know the girl whose mother is a teacher.分解分解I know the girl.The girls mother is a teacher.作定語作定語that 可以作定語從句的可以作定語從句的主語和賓語主語和賓語.注意注意: : 關系代詞作動詞賓語時可關系代詞作動詞賓語時可 省略省略. . The woman (whom/ that) they wanted to visit is a teacher.3. 只能用只能用that的情

5、況的情況 序數(shù)詞序數(shù)詞或或形容詞最高級形容詞最高級修飾先行詞時修飾先行詞時 Tom is the cleverest boy that I have ever known. This is the first play that I have seen since I came here.everything, something, nothing, all, anything, little, much等等不定代詞不定代詞作先行作先行詞時詞時 Everything that we saw in this film was true. 先行詞被先行詞被every, some, no, all,

6、 any, little, much等修飾時。等修飾時。Ive read all the books that you lend me. 先行詞被先行詞被the only, the very, the same, the last修飾時。修飾時。This is the very book that belongs to him. 主句已有主句已有who或或which時時Who is the girl that is standing under the tree?Which is the machine that we used last Sunday. 當先行詞同時指當先行詞同時指人人和和物

7、物時時Ive never heard of the people and things that you talked about just now.4. 只能用只能用that的情況檢測的情況檢測先行詞被先行詞被the only, the very, the same, the last修飾時；修飾時；主句已有主句已有who或或which時；時；當先行詞同時指當先行詞同時指人人和和物物時；時；everything, something, nothing, all, anything, little, much等等不定代詞不定代詞作先行作先行詞時；詞時； 4. 只能用只能用that的情況檢測的情

8、況檢測 序數(shù)詞序數(shù)詞或或形容詞最高級形容詞最高級修飾修飾先行詞時；先行詞時； 先行詞被先行詞被the only, the very, the same, the last修飾時。修飾時。1. I have a friend _ likes listening to classical music.who/thatwhich/thatwhose3. The man _ leg broke in a match used to be a football player.2. Yesterday Emily was wearing the new dress _ I gave her.4. My p

9、arents live in a house_ is more than 100 years old.5. The boy with _ John spoke is my brother.which/thatwhom6. Kevin is reading a book _ is too difficult for him.which/that7. Is there anything _ you want to buy in the town.8.All _ we can do is to study hard.9. The first one _ stands up is a little b

10、oy.thatthatthat1. -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：解析：那個和我們英語老師交談的人是誰那個和我們英語老師交談的人是誰?定語從句用來定語從句用來充當句中定語的結構，被修飾的名詞叫先行詞，連接主從充當句中定語的結構，被修飾的名詞叫先行詞，連接主從句的是關系詞。關系詞分：句的是關系詞。關系詞分：1關系代詞：關系代詞：who , whom , whose , which

11、 , that 。2關系副詞：關系副詞：where,when why 等。等。一般的一般的who 用于指代人的先行詞，用于指代人的先行詞，which 用來指代物的先用來指代物的先行詞，行詞，that既可指認又可指物既可指認又可指物.該句先行詞是該句先行詞是man，故選，故選B。B2.（2017廣東中考）廣東中考）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. whoD1.這就是救了那個孩子命的醫(yī)生這就是救了那個孩子命的醫(yī)生.This is the doctor who saved the boys life.2.正在跑步的那個人是我的叔叔正在跑步的那個人是我的叔叔.The m