复习定从课件.ppt

1、,Review the Attributive Clause,Teaching Time: 40 minutes,School: NO. 2 Middle School, Jianshui,Teacher:liu yuqing,复习定语从句,1. 教学内容：定语从句。 2. 教学目的：学会正确使用引导词；学会使用 定语从句解决阅读及写作中的问题。 3. 教学方法：逆向思维。 4. 教学重点难点：定语从句引导词的确定。,定语从句 一、定语从句的基本用法 一） 1. Do you know the teacher _ _ gave us the report? 2. Give the job to

2、 the person _ you think reliable. 3. I want to see the student _ pronunciation is the best in your class. 4. Dont live in the room _ roof needs repairs. 5. China isnt the country _ it used to be. 6. I know the place _ he visited ten years ago. 7. I know the place _ he was brought up. 8. Ill never fo

3、rget the days _ we spent together. 9. I still remember the days _ we stayed together. 10.The reason _ he gave us was incredible. 11.The reason _ he came late was that the traffic was held up.,that /who,whoever,whose,whose,that,that,where,that,when,that,why,4人,3物,as,whowhomwhosethat,whichwhosethat,W,

4、W,W,-如何确定B?,-把A代入C。,通顺,不通,关系代词,关系副词,As用whose,=介+关系代词,A-先行词 B-引导词 C-定语从句,二） 1. The farm _ Charlie works is very large. The farm _ Charlie works on is very large. The farm on _ Charlie works is very large. 2. The old man has three sons, none of _ is a doctor. 3. The old man has three sons; none of _ i

5、s a doctor. 4. I have bought two ball pens, _ writes well. A. none of them B. neither of them C. neither of which D. none of which,where,that,which,whom,them,C,二、 定语从句注意事项 一）强调六点 1what不是定语从句的引导词。 2定语从句中的关系代词在从句中作宾语时可以省略，而先行词绝对不能省略。 3非限制性定语从句用 “ , ”隔开. 不用that 引导. e.g. His wife, who works in New York,

6、 came back yesterday. 注意：在非限制性定语从句中，关系代词在从句中做宾语不能省略。 4关系代词that不作介词宾语： 介词+that which 介词+ whom whose + n. 注意：关系代词做介词的宾语时，不能省略。,e.g. This machine, _ for many years, is still working perfectly. A. after which I have looked B. which I have looked after C. that I have looked after D. I have looked after 注

7、意：不是定语从句中所有的与动词搭配的介词都可以放在关系代词前，如： look for/ look after/look forward to/ take care of/ think about等中的介词。 5a doctor, a nurse, a teacher, a lawyer, ect. 指职业时, 用which He is on the way to becoming a doctor, _ is respected by others. 6找对先行词，确定定语从句的谓语 He is the only one of the students who _ seen the film.

8、,B,which,has,二）具体情况，具体分析： 关系代词指物时，定语从句中宜用that而不宜用which的情况： 当先行词是不定代词nothing, anything, one, all, much, each etc.时。 ( 注：something后可用which) We should do all that is useful to the people. Theres nothing that can be said about it. Do you mean that one that was bought yesterday? There is much that can be

9、 done. 当先行词被all, any, few, some, no, the only, the very, each, just, one of etc.修饰时。 The only thing that we could do was to wait. You can take any seat that is free. Thats the very word that is wrongly used. This is one of the presents that my boy friend gave me on my birthday.,当先行词是数词、序数词或被序数词修饰时。

10、Yesterday I caught two fish in a basin of water. Now you can see the two that are still alive. When we talk about Wuxi, the first that comes into mind is Tai Lake. This is the third film that has been shown in our school this term. 当先行词被形容词最高级修饰时。 The most important thing that should be done now is

11、how to stop him from going on. 先行词既有人又有物时。 The writer and his novel that you have just talked about is really well known. The bike and its rider that had run over an old woman were held up by the police.,如有两个从句，其中一个关系代词已用which，另一个关系代词则用that，以避免重复。 Edison built up a factory which produced things that

12、 had never been seen before. 当主句是以who, which开头的特殊疑问句时，定语从句用that引导。 Which of the papers that are marked 100 is yours? Who is the man that is sitting behind Hu Jin-tao? 主句是There be结构，修饰其主语的定语从句宜用that作关系代词。 Theres still a seat in the corner that is still free. 关系代词本身在定语从句中做表语时，宜用that。 China isnt the co

13、untry that it used to be.,定语从句中宜用which而不宜用that的情况 当关系代词前面有介词时。 A zoo is a park in which many kinds of animals are kept for exhibition. Is this the room in which Mr White lives? 在非限制性定语从句中。 Crusoes dog, which was now very old, became ill and died. 在一个句子中有两个定语从句，其中一个从句的关系代词用了that，另一个宜用which。Let me sho

14、w you the novel that I borrowed from the library which was newly open to us. 当关系代词后面带有插入语时。 Here is the English grammar, which, as I have told you, will help improve your English., 关系代词指人时，定语从句中宜用who而不宜用that的情况： 先行词为he, one, anyone, those时 He who plays with fire gets burned. The person I want to lea

15、rn from is one who studies hard and works well. Anyone who failed to come to the meeting yesterday must give his reason. Those who are not fit for their work should leave office at once. 在There be结构中，修饰主语的定语从句宜用关系代词who指代人。 Theres a gentleman who wants to see you. There are several students in our cl

16、ass who are still not sure about the use of attributive clause. 当先行词有较长的后置定语时。 I met a foreigner in the park yesterday afternoon who could speak Chinese well. 一个句子中带有两个定语从句，其中一个定语从句的关系代词是that，另一个则用who以避免重复 The student that was praised at yesterdays meeting is the monitor who is very modest and works

17、 very hard.,关系代词as和which as和which所代表的都是整个句子所表示的内容时。有两点不同之处： 在位置上，as引导的非限制性定语从句可位于主句之前、之中或之后；而which引导的非限制性定语从句只能位于主句之后，不能位于主句的前面。 在意义上，主句和as引导的定语从句的关系一般为一致关系，常译为“正如.”，“就象.”，而which从句是对主句的评论。因此，在意思通顺的情况下，which可代替as，而as许多时候不能代替which。 He was late again, as / which we had expected. =As we had expected, he

18、 was late again. as常用于be known / expected / announced / reported / shown/imagined/said/reported/pointed out等结构中。,. The weather turned out to be fine, _ was expected. . _ we all know, two astronauts took the Shenzhou VI spaceship for a five-day flight. . He was late again, _ made his teacher very ang

19、ry. . _ is announced in todays papers, all the schools will reopen on September 1. . Dorothty was always speaking highly of her role in the play, , of course, made the others unhappy.,as,As,which,As,which,5先行词是degree, point, level, case, situation, business, world, activity, job的时候(表示程度，情况，行业，世界，活动，

20、工作)，引导词在从句中作状语时(即：把A代入C讲不通)，常用where引导定语从句。 Do you have anything to say for yourself? (06) Yes, theres one point _ we must insist. A. why B. where C. how D. / Were just trying to reach a point _ both sides will sit down together and talk. I work in a business _ almost everyone is waiting for a great

21、chance. (04) A. how B. which C. where D. that * Was _ Bill, _ played basketball very well, _ helped the blind man across the street? A. It; who; which B. it; that; that C. it; who; that D. this; who; who,B,where,C,C,But not all daughters go through all three stages, and it is here that the key to a womans career 30 . Those girls w