人教版九年級英語定語從句

1、認(rèn)真觀察下列句子，總結(jié)什么是定語從句？先行詞？關(guān)系詞？認(rèn)真觀察下列句子，總結(jié)什么是定語從句？先行詞？關(guān)系詞？1. I want to read all books (that were written by Lu Xun) 2. She is a teacher( who is strict in her work.)3. She got a computer (which her parents bought for her.)4. The boy (whose father is a doctor) studies hard.5. I still remember the first da

2、y (when I met you in grade 7.)6. Stonehenge was a temple( where ancient leaders tried to communicate with gods.)7. We dont know the reason( why he was late for school.)在復(fù)合句中，用來修飾在復(fù)合句中，用來修飾, ,限定，解釋說明主句中某一名詞限定，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(dǎo)定語從句的詞叫做關(guān)系詞，名詞或代詞

3、叫做先行詞。能引導(dǎo)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(dāng)一定的成分。關(guān)系詞不僅在句中起連接作用，還充當(dāng)一定的成分。 關(guān)系詞：關(guān)系代詞（關(guān)系詞：關(guān)系代詞（that, which, who, whom, whose）和關(guān)系副詞）和關(guān)系副詞(when , where, why)先行詞先行詞關(guān)系詞關(guān)系詞作用作用人人that，who，whom主語，表語，賓語主語，表語，賓語物物that，which主語，表語，賓語主語，表語，賓語所有格（人，物）所有格（人，物）whose定語定語時間時間when狀語狀語地點地點where狀語狀語原因原因why狀語狀語關(guān)系代詞關(guān)系代詞 2.who2.wh

4、o指人指人, ,作主語或賓語作主語或賓語( (作賓語可省略）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.whom3.whom指人指人, ,作賓語作賓語 ( (作賓語可省略作賓語可省略, ,如如 介詞提前則不能省介詞提前則不能省) The man (whom/who) I talked to is Mr. Li.The man to whom I talked is Mr. Li.1.that1.that即指人也可指物即指人也可指物, ,作主語或賓

5、語作主語或賓語( (作賓語可省略）作賓語可省略）I love movies that are funnyDo you know the girl (that) Mr. Wang is talking to?2關(guān)系代詞關(guān)系代詞 4.whose 4.whose 是代詞的所有格形式是代詞的所有格形式, , 它既可以它既可以代人也可以代物。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

6、 a woman whose bag was stolen.5.which 5.which 指物，作主語或賓語指物，作主語或賓語 ( (作賓作賓 語可省略語可省略, ,如介詞提前則不能省如介詞提前則不能省) ) These are the trees which were 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 bor

7、row books? 定語從句中需注意事項定語從句中需注意事項 有些情況下只用關(guān)系詞有些情況下只用關(guān)系詞that,而不宜用而不宜用which1.從句所修飾的詞又被從句所修飾的詞又被形容詞最高級形容詞最高級或或序數(shù)序數(shù)詞詞修飾時修飾時 This is the most interesting story(that )I have ever heard. The first meeting(that) we will take part in will be held in the afternoon. 2.先行詞是先行詞是 something, nothing, anything等等不定代詞時不

8、定代詞時 Here is something(that) I will tell you.3.先行詞既有先行詞既有人人也有也有物物時時,只能用只能用that I can remember well the persons and some pictures (that) I see. 4.先行詞是先行詞是one of,the one, 或用或用 little, much, few, no, all, some, any, the only, the very, the same, the last 作修飾時作修飾時 Is it the one that you want ? I havent

9、got much that I can offer you. 5.當(dāng)主句已有疑問詞當(dāng)主句已有疑問詞 who或或which時，用時，用that Who is the woman that was praised at the meeting? 注注: who、that在指人可以通用，但下列在指人可以通用，但下列宜用宜用 who,不用不用that 1).先行詞是先行詞是anyone, someone, those時，時，關(guān)系詞使用關(guān)系詞使用who Those who want to go to the Great Wall sign up here. Is there anyone who wan

10、ts to go there? 2).在在there be 句型中，先行詞指人句型中，先行詞指人,關(guān)系詞關(guān)系詞用用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 關(guān)系副詞關(guān)系副詞是用來引導(dǎo)定語從句的，它和關(guān)系是用來引導(dǎo)定語從句的，它和關(guān)系代詞一樣代詞一樣,在從句中代替先行詞在從句中代替先行詞,在句中在句中作狀語作狀語。 where:在從句中作在從句中作地點狀語地點狀語,指代地點指代地點. when: 在從句中作在從句中作時間狀語時間狀語,指代

11、時間。指代時間。 why :在從句中作在從句中作原因狀語原因狀語，指代原因，指代原因.I still 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。定語從句謂語動詞和先行詞一致。 注注:定語從句的時態(tài)不受主句的限制定語從句的時態(tài)不受主句的限制。 T

12、he woman who/that spoke at the meeting yesterday is my mother. (主句主句)The woman is my mother.(敘述客觀事實敘述客觀事實 用一般現(xiàn)在時用一般現(xiàn)在時) (從句從句)The woman (who/that) spoke at the meeting yesterday. (句中句中yesterday表示過去時間表示過去時間)把下列句子改成復(fù)合句把下列句子改成復(fù)合句1. I like music. The music is gentle.2. He is a music. He can play differe

13、nt kinds of music.3. I want to watch a movie. The movie is funny4. Do you know the man? Mr. Wang is talking 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

14、.1. This is the bag _ my mother bought yesterday. A. thatB. who C. whom D. this2. The man _ lives 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定語從句練習(xí)定語從句練習(xí)4. Is this the factory _ a lot of students visited yesterday? A. the oneB. which C. who D. whom5. Is this factory _ a lot of students visited yesterday? A. the one B. that C. which D. /6. The only language _ is easy to learn is the mother tongue. A. whichB. that C. /D. it定語從句練習(xí)定語從句練習(xí)7. The girl handed everything _ she had picked up in the street t