Unit 4 Natural disasters Discovering Useful Structures ppt课件-（2019）新人教版必修第一册高中英语（新教材）.pptx

1、Restrictive relative clauses(I) Unit 4 Discovering Useful Structures 主备人: 黄泽慧 议课时间： 上课时间： 1. There were deep cracks _ appeared in the well walls. 2. Eleven kilometres directly below the city, one of the most deadly earthquakes of the 20th century had begun, a quake _ even caused damage more than 150

2、 kilometres away in Beijing. 3. Two thirds of the people _ lived there were dead or injured. 4. The number of people _ were killed or badly injured in the quake was more than 400,000. 5. Soon after the quakes, the army sent 150,000 soldiers to Tangshan to dig out those _ were trapped and to bury the

3、 dead. 6. Workers built shelters for survivors _ homes had been destroyed. that that who who who whose Review（2） 学习学习目标（目标（11） Grasp the concept of Attributive Clause.1 Learn how to choose the conjunctive.2 问题导问题导学（学（1212） 什么是定语？1 什么是定语从句？2 定语从句的连接词有哪些？3 自习金版P85-86，思考以下问题： 定语是用来修饰、限定、说明名词或代词 的品质与特征的

4、，主要有形容词。 eg: 1.She is a beautiful girl.(前置) 2.English is a language easy to learn but difficult to master.（后置） 点拨精讲（点拨精讲（ ） 试着分析例2 定语从句是在复合句中起定语作用，修饰 某一名词或代词的从句。 eg: 1.This is the book which you wanted. 2.Dont believe everything that he tells you. 先行词 定语从句 关系词 定语从句的关系词分为两种： 关系代词：that，which，who，whom，

5、whose 关系副词：when , where , why 关系词的作用： 连接主句和从句 指代先行词 在从句中作句子成分 Eg：Dont believe everything that he tells you. 关系代词that引导的定语从句 1.They talked of the person (that )they met before. 2.The boy bought a bicycle that was newly repaired. 关系代词that既可以指人也可以指 _， 在定语从句中_或_,做_ 时可省略。 物 宾语宾语主语 关系代词which引导的定语从句 1.Rome

6、 is a city which attracts lots of tourists. 2. This is the book (which )you wanted. 关系代词which指 _，在定语从句中作 _或_,做_时可省略。 物 宾语宾语主语 关系代词who,whom引导的定语从句 1.She is a student who comes from Canada. 2. The man (who/whom) you met just now is my father. 关系代词who,whom指 _，who在定语 从句中做_或_，whom做 _,做_时可省略。 人 宾语宾语 主语宾语

7、关系代词whose引导的定语从句 1. The girl whose work got the prize is the youngest in her class. 2. Its the house whose door is painted red. 关系代词whose既可以指 _也可以指物， 在定语从句中做_。 人 定语 当先行词为all, everything, anything, nothing, much, little，none等不定代词 Dont believe everything that he tells you. All the presents that your f

8、riends give you on your birthday should be put away. 只用关系代词that的情况 先行词既有人又有物时。 They talked of things and persons that they remembered in the school. 先行词被the only, the very, the last, all, any, every, each, few, little, no, some等修饰 I have read all the books (that) you gave me. He is the only person t

9、hat I want to talk to. 只用关系代词that的情况 先行词被序数词或形容词最高级所先行词被序数词或形容词最高级所修饰修饰 The first lesson that I learned will never be forgotten. 课堂小结课堂小结（11） 关系代词修饰句子成分 that人/物主/宾 which物主/宾 who人主/宾 whom人宾 whose人/物定 *关系代词在定语从句中做宾语可以省略 当堂检测（当堂检测（ ） I. Complete each sentence using that, which, who or whose , then anal

10、yze its function. 1. Here are my neighbors _ home was destroyed by the earthquake. 2. The terrible shaking of the building woke up all the people _ were asleep. 3. The next day people put up shelters in open air made with anything _they could find. whose who that/ 省略 4. Several days later most of th

11、e buildings _ had been damaged were repaired. 5. This frightened boy _ mother was lost in the disaster is looking for her now. 6. We went to see our teacher _ husband lost his life in the earthquake. 7. “Is this young man _ saved several people trapped under buildings?” she asked. which/ that whose

12、whose who II. 用适当的关系词补全下面短文。 Last summer, I made friends with some people 1. _ are completely different from me. In July, I went to Mexico City to study Spanish for a month. In our group, there was a teacher 2. _ was much older than I. We became really good friends. In my first week, I had a problem

13、 3. _ was getting me down. who / that who / that which / that Mexico City is a city 4. _ has a lot of attractions. As a result, I went out all the time and I stopped going to my classes. Bob helped me get back into my studies. He was a boy 5. _ I met on a trip and 6. _ home I visited frequently. He

14、always told me stories 7. _ were interesting and encouraging. Although we had different personalities (性格), we became the best of friends. which / that whom / who / that whose which / that III. 根据所给汉语提示，用定语从句完成下列 句子。 1. This is the best film _ (我看过的). 2. He has a daughter _ _ (在医院工作的). 3. The tree _ (叶子变红 了的) is an old one. (that) I have ever seen who / that works whose leaves turn red in a hospital 板书设计 关系代词修饰句子成分 that人/物主/宾 which物主/宾 who人主/宾 whom人宾 whose人/物定 *关系代词在定语从句中做宾语可以省略