1、定語從句,認真觀察下列句子，總結(jié)什么是定語從句？先行詞？關(guān)系詞？,I want to read all books (that were written by Lu Xun) She is a teacher( who is strict in her work.) She got a computer (which her parents bought for her.) The boy (whose father is a doctor) studies hard. I still remember the first day (when I met you in grade 7.) St

2、onehenge was a temple( where ancient leaders tried to communicate with gods.) We dont know the reason( why he was late for school.),在復合句中，用來修飾,限定，解釋說明主句中某一名詞或代詞的從句，叫做定語從句。所被修飾限定解釋說明的名詞或代詞叫做先行詞。能引導定語從句的詞叫做關(guān)系詞，關(guān)系詞不僅在句中起連接作用，還充當一定的成分。,關(guān)系詞：關(guān)系代詞（that, which, who, whom, whose）和關(guān)系副詞(when , where, why),關(guān)系代詞

3、,2.who指人,作主語或賓語(作賓語可省略）,The man( who) I talked with is our teacher.,A person who steals things is called a thief.,3.whom指人,作賓語 (作賓語可省略,如 介詞提前則不能省),The man (whom/who) I talked to is Mr. Li.,The man to whom I talked is Mr. Li.,1.that即指人也可指物,作主語或賓語(作賓語可省略）,I love movies that are funny,Do you know the g

4、irl (that) Mr. Wang is talking to?2,關(guān)系代詞,4.whose 是代詞的所有格形式, 它既可以代人也可以代物。,Please show me the book. Its cover is red. Please show me the book whose cover is red.,I saw a woman. Her bag was stolen. I saw a woman whose bag was stolen.,5.which 指物，作主語或賓語 (作賓 語可省略,如介詞提前則不能省),These are the trees which were

5、planted last year.,The TV set (which) he bought yesterday is made in Japan.,Is this the library (which) you borrow books from?,Is this the library from which you borrow books?,定語從句中需注意事項 有些情況下只用關(guān)系詞that,而不宜用which 1.從句所修飾的詞又被形容詞最高級或序數(shù)詞修飾時 This is the most interesting story(that )I have ever heard. The

6、 first meeting(that) we will take part in will be held in the afternoon. 2.先行詞是 something, nothing, anything等不定代詞時 Here is something(that) I will tell you.,3.先行詞既有人也有物時,只能用that I can remember well the persons and some pictures (that) I see. 4.先行詞是one of,the one, 或用 little, much, few, no, all, some,

7、any, the only, the very, the same, the last 作修飾時 Is it the one that you want ? I havent got much that I can offer you. 5.當主句已有疑問詞 who或which時，用that Who is the woman that was praised at the meeting?,注: who、that在指人可以通用，但下列宜用 who,不用that 1).先行詞是anyone, someone, those時，關(guān)系詞使用who Those who want to go to the

8、 Great Wall sign up here. Is there anyone who wants to go there? 2).在there be 句型中，先行詞指人,關(guān)系詞用who There is an old man who wants to see you. There are many young men who are against him.,關(guān)系副詞,關(guān)系副詞是用來引導定語從句的，它和關(guān)系代詞一樣,在從句中代替先行詞,在句中作狀語。,where:在從句中作地點狀語,指代地點. when: 在從句中作時間狀語,指代時間。 why :在從句中作原因狀語，指代原因.,I st

9、ill remember the first day (when I met you in grade 7.) Stonehenge was a temple( where ancient leaders tried to communicate with gods.) We dont know the reason( why he was late for school.),定語從句謂語動詞和先行詞一致。 注:定語從句的時態(tài)不受主句的限制。 The woman who/that spoke at the meeting yesterday is my mother. (主句)The woma

10、n is my mother. (敘述客觀事實 用一般現(xiàn)在時) (從句)The woman (who/that) spoke at the meeting yesterday. (句中yesterday表示過去時間),把下列句子改成復合句,1. I like music. The music is gentle. 2. He is a music. He can play different kinds of music. 3. I want to watch a movie. The movie is funny 4. Do you know the man? Mr. Wang is tal

11、king to him. 5. The boy is tom. His father is working on the farm. 6. The supermarket is a shop. You can buy different kinds of products there. 7. I met him yesterday. I was going shopping with my mom.,1. This is the bag _ my mother bought yesterday. A. thatB. who C. whom D. this 2. The man _ lives

12、next to us is my English teacher. A. whom B. which C. whoD. / 3. The girl _ you saw in the street is Mary. A. thatB. whose C. whichD. as,A,A,A,定語從句練習,4. Is this the factory _ a lot of students visited yesterday? A. the oneB. which C. who D. whom 5. Is this factory _ a lot of students visited yesterday? A. the oneB. that C. which D. / 6. The only language _ is easy to learn is the mother tongue. A. whichB. that C. /D. it,B,B,B,定語從句練習,7. The girl handed everything _ she had picked up in the street to the police. A. whichB. in which C. t