每日英语：You will never age for me, nor fade, nor die.”—Shakespeare 在我眼里你不会变老，不会褪色，不会死去. 高二英语通案 课题：Book7 Unit 5 Travelling abroad--- Grammar 时间： _____ 年 ____ 月 ____ 日 学习目标： 掌握定语从句的用法，提高做题能力。 Step1：Revision 一 、 关 系 词 ： 引 导 定 语 从 句 的 词 叫 关 系 词 。 关 系 词 有 关 系 代 词 和 关 系 副 词 。 关 系 代 词 有 that, which, who, whom, 。 whose, as 等；关系副词有 when, where, why 等。关系词通常有下列三个作用： A、引导定语从句；B、代替先行词；C、在定语从句中担当一个成分。 二、定语从句的分类：限制性定语从句和非限制性定语从句: 1. （1）限制性定语从句:所谓限制性定语从句就是先行词在意义上不可缺 教 师活 动 少的定语,如果去掉, 主句就会失去意义或意义不完整。这种从句和先行词的 引导学生 关系十分密切,写时不用逗号和主句分开。 e.g. I was the only person in my office 我是我们办公室唯一被邀请的人。 A man who doesn't learn from others can't achieve much. who was invited. 分 析 复 习 句子成分。 一个不向别人学习的人是不能有多少成就的。 (A man　被限定后,　指一类特定的人.这类定语从句 是不能去掉的,否则剩下 的部分就失去意义不能成立,或者含义不清,甚至让人感到莫名其妙。) （2）非限制性定语从句:非限制性定语从句和主句的关系并不十分密切,只是 对先行词做些附加说明,如果去掉,主句的意思仍然清楚。这种从句和主句之 间往往用逗号隔开。在讲话时语调上须停顿。一般不用 that 引导。 e.g. 1 His dog, which was now very old, became ill and died. 他的狗当时很老了, 生病后就死了。 (去掉从句, 主句的意义仍然完整:他的狗生病死了。) 2 Yesterday I met Li Lei, who seemed to be very busy. 昨天我碰上李雷了,他好象很忙。 (去掉从句, 意义仍然完整:昨天我碰上李雷了。) 2. 非限定性定语从句几点说明： (1). 非限制性定语从句中, 指物时, 用 which 而不用 that。 1) Football, which is a very interesting game, is played all over the world. 2) All the books there, which have beautiful pictures in them, were written by him. (2). 指人时主格用 who, 宾格用 whom,所有格用 whose(可指人也可指物)。 1) Miss Wang, whom you met in the library, is our new teacher. 2) The Arabs, who are famous for their horses and camels, use these animals for work and in sports. 3) Li Ming, whose mother has been ill for two day s, is absent from school today. (3). 另外关系副词 when(指时间), where (指地点)也可以引导非限制性定语从 句(注意关系副词 why 不能引导非限制性定语从句，要用 for which 代替)。 4) He lives in the city, where there is a high tower. 5) The People’s Republic of China was founded in 1949, when he was born. 6） He didn't tell me the reason, for which he lost his job. He didn't tell me the reason, why he lost his job.(错) (4). 介词加关系代词也可以引导非限定性定语从句。 7) Wu Dong, with whom I went to see the film, enjoyed it very much. 8) Her bag, in which she put all her books, has not been found. 9) The story about the Long March, of which this is an example, ar e well written. 3. as, which 非限定性定语从句 表示"正如"的含义时,通常用 as 引导非限定性定语从句,也可用 which 引导;但 置于句首时,只能用 as 引导。 China has basically succeeded in defeating SARS, which / as we have expected. 　正如我们所预料的那样,中国已基本上战胜了“非典”。 As is well known to us, Taiwan is an inseparable part of China. 众所周知,台湾是中国不可分割的一部分。 Step Ⅲ: Practice 实战演练： 1. Qingdao is a beautiful city, ____ I’ll pay a six-day visit. A. which B. where C. for which D. that 2. My brother's purse, _______ he put ￥ 1,000, was missing on the bus. A. there B. which C. in which D. that 3. The reason ______ he was late again was that he was caught in a traffic jam in the rush A. which B. in which hour. C. for which D. of which 4. His glasses, _______ he could see nothing, was taken away by a naughty boy. A. which B. without which C. with which D. without those 5. The computer, _______ he paid ￥ 3,000, was once owned by his uncle. A. which B. for which C. that D. to that 6. In the past we lost many chances, _______ we paid little attention. A. which B. that C. in which D. to which 7. The pen, _______ I had been writing for ten years, was broken. A. with which B. with that C. as 8. Mary has A. both of they two D. with it brothers, B. both of whom ________ C. both of them are doctors. D. whom of both 9. The problem _______ you argued about yesterday has been solved. A. that B. what C. why D. for which 10. My aunt bought me a book, the name _______ I have forgotten. A. of it B. which C. whose D. of which 11. On the way home I met my friend John, from _______ home the thief had stolen a computer. A. whom B. which C. that D. whose 12. I hate the way _______ you talk to your mother. A. by which B. on which C. in which D. which 13. At last we found the hole in the wall _______ the mouse got into the house last night. A. in which 14. Last B. which C. through which night we saw two movies, D. by which _______ was interesting. A. both of which B. neither of which C. both of them D. neither of them 15. Alice received an invitation from her boss, ___came as a surprise. A. it　 B. that　 C. which　　D. he 16.The weather turned out to be very good, ___was more than we could expect. A. what　 B. which　 C. that　 D. it 17. It rained hard yesterday, ____ prevented me from going to the park. A. that　 B. which　 C. as　 D. it