名词性从句复习.ppt

1、,名词性从句复习,I. Lead-in Using the Noun Clause to combine the following sentences. Group 1: It suddenly occurred to him. He had left his keys in the office. Group 2: One day, he came up with an idea. He would pluck up all of his crop a few inches.,One day, he came up with an idea that he would pluck up a

2、ll of his crop a few inches.,It suddenly occurred to him that he had left his keys in the office.,主语从句,同位语从句,II. Revision of the Noun Clause. 基础知识回顾: 名词性从句的种类： 1.What he said made no sense. 2. The result is that we won the game. 3. I hope that he will come. 4. I have no idea where he comes from.,主语从

3、句,表语从句,宾语从句,同位语从句,名词性从句语序 为陈述语序， 即主语谓语,引导名词性从句的三类连接词,连接词： that, whether, if (宾从） 2. 连接代词：whatwhatever, whichwhichever, whowhoever, whomwhomever, whose 3. 连接副词：when where why how,(在从句中不做成分，只起连接作用),(在从句中做主、表、宾、定成分),(在从句中做状语),III. 从各地高考题和模拟 题复习名词性从句,1.Scientistsstudy_humanbrainswork tomakecomputers.(20

4、12四川) 2. I didnt understand _ this would happen and my credit card had already been charged for the reservation. (2014广东) 3. The best moment for the football star was _ he scored the winning goal. （2014北京） 4. Grandma pointed to the hospital and said, Thats _ I was born. （ 2014四川）,how,why,when,where,

5、连接副词 when, where, why, how 在名词性从句 中充当状语。,5. I am afraid hes more of a talker than a doer, which is _ he never finishes anything. (2011山东) 6. From space, the earth looks blue. This is_ about seventy-one percent of its surface is covered by water. （ 2013安徽）,why,because,why, because 用于引导名词性从句，why 作为 连接

6、副词，在句中充当状语表结果；because 作为连接词，在句中不充当成份表原因。,7. I was wondering where I was going to spend the night when I realized that the villagers who had gathered around me were arguing as to _ should have the honor of receiving me as a guest in their house. (2007广东),who,宾语从句可分为动词宾语从句和介词宾语从句， 此句为介词宾语从句，典型错误是填whom

7、， 但是此宾语从句缺主语，应该填who。,8. The new boy looked at the teacher for a few seconds and all the other students wondered _ the boy would do. (2012广东卷) 9. _ greatly surprised him was that there was a bag of money under the stone. (12汕头一模),what,What,what 作为连接代词，在名词性从句中可以充当 主语、宾语、表语和定语。,10. A farmer once organi

8、zed a competition between his dog and his rabbit. He dug a hole in one of his biggest fields, and hid a carrot and a bone in it. He wanted to see _ animal would find them first. (2012广州一模),which,which 作为连接代词，在名词性从句中充当主语、 宾语、表语和定语，此句which作为定语，典型 错误是填what。两者的区别是which有选择范围， what没有选择范围。,11. Experts beli

9、eve _ people can waste less food by shopping only when it is necessary. （2013北京） 12. The only way to succeed at the highest level is to have total belief _ you are better than anyone else on the sports field. （ 2013浙江）,that,that,that作为连接词，在名词性从句中不充当成分，没 有词义，只起连接作用。,13. For example, the agency found

10、that whoever has more household income decides _ or not it will be used for family needs. (2012广州二模) 14. It remains to be seen _ the newly formed committees policy can be put into practice. (2013陕西),whether,if/whether,只用whether的情况： 主语从句放在句首； 表语从句和同位语从句； 介词后面的宾语从句； whether 与 or not 连用； whether 后面接不定式

11、。,if/whether 都可用的情况： 动词后面的宾语从句； 形式主语从句。,15. One day, he came up with an idea _ he would pluck up all of his crop a few inches. (2008广东),that,此句为同位语从句，连词多为that, 同位语从句的作用 是对前面的名词起解释说明的作用, 且that不可省略。 试比较：,One day, an idea _ he came up with was to pluck up all of his crop a few inches.,that/which,定语从句是对

12、前面的名词起修饰限定的作用，that/which 在从句作宾语时可以省略。,16. Some people believe _ has happened before or is happening now will repeat itself in the future. （2014北京）,whatever,whatever与what在名词性从句中都是作为连接 代词，所充当的成分也一样，不同在于what表 特指，而whatever表泛指。,此外，名词性从句我们还要注意以下两点： 时态问题：主句为现在时，从句根据具体需要用不同的时态；主句为过去时，从句用相应的过去时态，但客观真理还是用一般现在

13、时。 When we arrived, we found the house_ (break) in. 虚拟语气: 当从句表示建议、命令、请求和要求 等语气时要用虚拟语气，即 (should) do。,had been broken,Practice,1. Before a problem can be solved, it must be obvious _ the problem itself is.(11湖南) 2. It suddenly occurred to him _ he had left his keys in the office. （ 2012江西） 3. It is u

14、ncertain _ side effect the medicine will bring about, although about two thousand patients have taken it. （2010浙江） 4. One reason for her preference for city life is _ she can have easy access to places like shops and restaurants. （2010上海）,what,what,that,that,5. _ I cant understand is _ she wants to

15、change her mind. A. What; why B. Which; how C. That; why D. What; because 6. _ his dream of going to college will come true is uncertain. A. That B. Whether C. If D. Even if 7. It is known to us _ where there is pollution, there is harm. A. which B. where C. what D. that,Are kids undergoing too much

16、 stress at school? For parents, it is often a worrying problem whether their kids are living a healthy life. Also, they often worry about how their children are getting on at school and how they can improve their academic performances, particularly if they are going to take an important examination

17、very soon. What should the parents do? A parent-teacher meeting was held in the assembly hall in our school on the morning of Nov. 22, 2014. As a head teacher, I am going to share your with some details. At first, let us enjoy some pictures.,Consolidation Fill in the blanks.,Now I am going to tell y

18、ou _1_ happened in our school Last Saturday. It was great honor _2_ about 500 parents of our students attended the meeting held by our school on Saturday morning. As a head teacher, I was told _3_ I had to greet them. However, the problem was _4_ I did not know them and I doubted _5_ I could find them. Thanks to the volunteers, I made it. After the meeting, the parents went to the classroom to learn more about _6_ their children were going through in class. There, I made a suggestion _7_ the parents _8_ pay more attention to t