冀教版九年級英語定語從句用法(上)

1、定語從句用法（上）定語從句在句中相當于一個形容詞。起定語的作用，修飾說明名詞、 代詞或主句的全部或部分內容。定語從句一般放在被修飾的詞語之后，由關系代詞或關系副詞引導。（一）關系代詞引導的定語從句1關系代詞who 表示 “人 ”。（ 1）在句中作主語。The girl who is standing over there is her sister. 站在那邊的女孩是她妹妹。The foreigners who visited our city will leave for Beijing tomorrow.參觀了我們城市的外國人明天動身去北京。（ 2）作賓語，這時還可以用whom 替代。Th

2、e boy who you met just now is from Australia. 你剛才遇到的男孩來自澳大利亞。The person with whom you talked just now is Mr. Brown. 剛才和你交談的人是布朗先生。2關系代詞which 表示 “物 ”。（ 1）在句中作主語。The TV sets which are produced in Shanghai are the best 上海生產 的電視機是最好的。He wears long hair, which makes him like a girl. 他留了長發(fā)，這使他和女孩相象。（ 2）在句

3、中作賓語。The kite which Emma is flying is the highest in the air. ?，敺诺娘L箏在空中飛得最高。This is the place which I want to visit very much. 這就是我想去參 觀的地方。（ 3）在句中作表語。She is patient to the children, which she always is.她地孩子們很有 耐心，并且總是如此。3 .關系代詞that可以指人，也可以指物。（ 1）指人的情況Who is the boy that is playing with them? 和他們一起玩

4、的男孩是誰？（作主語）The computer that you are using is made in America. 你現在用的計算機是美國生產的。（作賓語）（ 2）指物的情況A computer is a machine that can do many problems. 計算機是一 種能解決很多問題是機器。（作主語 ）The food that my mother makes is delicious. 媽媽做的飯和好吃。（作賓語）4 .關系代詞whose可以表示人或事物，在句中充當名詞的定語。Do you know the girl whose hair is very lon

5、g? 你認識那個長頭發(fā)的女孩嗎？The house whose windows are newly painted is mine. 窗戶剛剛油 漆過的房子是我的。定語從句用法（下）1. 只能使用that 的幾種情況在下面的情況下，只能使用that 引導定語從句。1. 當先行詞是不定代詞或被它們修飾時。Is there anything that I can do for you?有什么要我做的嗎？All that can be done must be done.凡是能做的事情都必須做。He answered few questions that the teacher asked.他幾乎沒

6、有回答老師的那些問題。2. 當先行詞被形容詞最高級或序數詞修飾時。This is one of the most interesting books that were sold in this bookstore.這是這家書店售出的最有趣的書之一。The first thing that should be done is to get some food.該做的第一件事是弄點吃的。3. 當先行詞有the very, the only, the samel詞語修飾時。That s the only thingatthwe can do now.目前我們只能這樣了。Those are the

7、very words that he used.那就是他的原話。4. 當先行詞是一個既指人又指物的詞組時。They were talking about the persons and things that they saw in the factory.他們在談論在工廠里看到的人和事。5. 當關系代詞在定語從句中作表語時。China is not the country that it was.中國已經不再是過去的中國了。6. 當要避免和疑問詞which 重復時。Which is the car that was made in Shanghai?哪輛車是上海制造的？2. 關系副詞引導的定語從句1關系副詞when 在句中作狀語，表示時間。It happened on the day when I came back from Guangzhou.這件事發(fā)生在我從廣州回來的那一天。2.關系副詞where在句中作狀語，表示地點。This is the room where Lu Xun once lived.