33.形容词性从句〔定语从句〕.ppt

Chapter 33 形容词性从句 定语从句 Attributive Clause 定语从句: 用来修饰名词或代词的句子 例如： The man who told you the news is a friend of mine. 定语从句是由关系代词和关系副词来引导的。关系代词有：who, whom, whose, which, that. 关系副词有：when, where, why 等。 1. who代替人，在从句中做主语。 e.g. Do you know the man who wrote the article? What was the name of the man who danced with you last night? 2. whom代替人，在从句中做宾语 e.g. This is the boy whom we were looking for . 3. whose代替人，在从句中做定语 e.g. What is the name of the student whose father works in our lab? The building whose roof we can see from here is our department. 4. which代替 物，在从句中做主语或宾语 e.g. That was a fault which could be forgiven. I will use the reference book which you borrowed from library。 5.that代替人或 物，在从句中做主语或宾语 e.g. Who is the man that is lecturing in the classroom. Who is the man that talked with you? 6.when表示时间，在从句中做状语。 e.g. We don’t know the exact time when we needed help. The day will come when we will win the final victory. 7.where.表示地点，在从句中做状语 e.g. The house where we used to live has been pulled down 8.why表示原因，在从句中做状语 e.g. Do you know the reason why he was so happy? 焦点2：非限制性定语从句 The sun heats the earth, which makes it possible for plants to grow. The most important form of energy is electric energy, which is widely used in our everyday life. Galileo, who made the first telescope, died in 1642. Tom passed all his examinations, which pleased his parents. He seems not to have grasped what I meant, which greatly upsets me. 他似乎没抓住我的意思，这使我心烦 焦点4：带介词的定语从句 e.g. The man to whom you are talking is the manager of the company. The world in which we live is made of matter. The famous professor of whom we have often heard will come to our university . There are nine planets in the solar system, some of which are much larger than our earth. There are some new terms in the article, the meaning of which may be difficult to the students. as 用在非限定性定语从句? 　 由as引导的非限定性定语从句，可代整个主句，相当于and this或and that。 e.g. As we know, smoking is harmfu