八年级英语寒假专题三：动名词仁爱版知识精讲.doc

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1、初二英语寒假专题三：动名词仁爱版【本讲教育信息】一. 教学内容：寒假专题三：动名词二. 重点、难点：语法详解:1）动名词与不定式的区别：动名词表达的是：状态，性质，心境，抽象，经常性，已发生的不定式表达的是：目的，结果，原因，具体，一次性，将发生的2）接不定式或动名词，意义相同。3）动名词与不定式语义不同的有11 组：（1）stop to dostop doing（2）forget to do forget doing（3）remember to doremember doing（4）regret to do regret doing （5）cease to do cease doing（6）

2、try to dotry doing （7）go on to do go on doing（8）afraid to do afraid doing （9）interested to dointerested doing（10）mean to do mean doing （11）begin/ start to do begin/ start doing三、具体内容：重难点解析:1）作主语Fighting broke out between the South and the North.南方与北方开战了。2）作宾语a. 动词后加动名词doing作宾语 V. + doing sth.admit 承

3、认appreciate 感激,赞赏avoid 避免plete 完成onsider 认为delay 耽误deny 否认detest 讨厌endure 忍受enjoy 喜欢escape 逃脱prevent阻止fancy 想象finish 完成imagine 想象mind 介意miss 想念 postpone 推迟practise 训练recall 回忆resent 讨厌resist 抵抗resume 继续risk 冒险suggest 建议face 面对include 包括stand 忍受understand 理解forgive 宽恕keep 继续举例：（1）Would you mind turni

4、ng down your radio a little, please?（2）The squirrel was lucky that it just missed being caught.b. 词组后接doingadmit toprefertobe used to lead todevote oneself toobject tostick tobe busylook forward to（to为介词）no good,no use,Its worth, as well as,cant help,Its no use /good be tired ofbe fond of be capable

5、 of be afraid ofbe proud of think of / about hold offput off keep on insist oncount on / uponset about be successful in good attake upgive upburst outprevent from3）作表语Her job is washing，cleaning and taking care of the children.worth，worthy，worth-while都为adj.意为“值得”。1. worth： be worth + n.当名词为金钱时，表示“值得

6、”be worth doing sth.“某事值得被做”The question is not worth discussing again and again.2. worthy：be worthy of +n.当名词为抽象名词时表示“值得”be worthy to be done “某事值得被做”The question is not worthy to be discussed again and again.3. worth-while： be worth-while to do sth. “值得做某事”worth while： It is worth while doing sth.

7、It is worth while sb. to do sth.典型例题It is not _ to discuss the question again and again.A. worthB. worthyC. worth-whileD. worth while答案C. 由worth的用法可知，此句只适合词组be worth-while to do sth.。因此选C。【典型例题】一、改为一般疑问句1. I can skate well._ _skate well? （某某）2. Kate does morning exercises every day._ Kate_ morning e

8、xercises every day? （某某某某）3. The exam begins at nine._ the exam_ at nine? （某某）4. Ann returned the book to the library yesterday._ Ann_ the book to the library yesterday? （某某某某）5. Theres something to eat in the cupboard._ there_ to eat in the cupboard? （某某）6. Mary likes scuba diving very much._ Mary_

9、 scuba diving very much? （某某）答案：1. Can you 2. Does, do3. Does, begin 4. Did, return5. Is, anything6. Does, like二、改为反意疑问句7. There was no time for the twins to go shopping,_ _ ? （某某）8. She had nothing for breakfast,_ _ ? （某某）9. You will meet your friends at the railway station, _ _ ? （某某）10. She has h

10、ardly had anything this morning, _ _ ? （某某某某）11. There is something important about to happen, _ _ ? （某某）答案：7. was there 8. did she9. wont you 10. has she11. isnt there三、改为选择疑问句12. John is an American. （用a Canadian改为选择疑问句）_ John an American_ a Canadian? （某某）答案：12. Is, or四、改为否定句13. She does the house

11、work every day.She _ _ the housework every day. （某某）14. Uncle Wang likes making things.Uncle Wang_ _ making things. （某某某某）15. He returned the book to the library this morning.He_ _ the book to the library this morning. （某某）16. The students of No.2 Middle School have gone for a piic already.The stude

12、nts of No.2 Middle School_ gone for a piic_ . （某某）答案：13. doesnt do 14. doesnt like 15. didnt return 16. havent, yet五、对划线部分提问17. Jim will return in two weeks._ _ will Jim return? （某某）18. Mrs. Read didnt sleep well last night because the wind made too much noise._ _ Mrs. Read_ well last night? （某某某某）1

13、9. He was playing basketball at four yesterday afternoon._ _ he_ at four yesterday afternoon? （某某）20. He has worked in this school for five years._ _ has he worked in this school? （某某某某）21. John went to see his grandmother once a week._ _ _ John go to see his grandmother? （某某某某）22. I was born in 198

14、0._ _ you born? （某某）23. I have two books in my bag._ _ you have in your bag? （某某某某）24. The car near the river is mine._ _ is yours? （某某某某）25. Allan will go back to Englandby plane next month._ _ Allan go back to England next month? （某某某某）26. Urumqi is 3790 kilometres from Wuhan._ _ is Urumqi from Wu

15、han?27. Those flowers are red._ _ are those flowers?答案：17. How soon 18. Why didnt, sleep 19. What was, doing 20. How long 21. How often did 22. When were23. What do 24. Which car25. How will 26. How far27. What colour六、主动语态与被动语态28. Did she take the pictures near the DamingLake when the guide showed

16、her around the “SpringCity”?_ the pictures_ near the DamingLake when_ _ _ around the “SpringCity”? （某某某某）29. We planted lots of trees in our school yard.Lots of trees _ _ in our schoolyard. （某某）30. The policeman made the young woman move her car.The young woman_ _ _ _ her car by the policeman. （某某某某

17、）31. A birthday party will be held tomorrow.We_ _ a birthday party tomorrow. （某某某某）32. People grow cotton in North China.Cotton_ _ in North China. （某某）33. We clean our classroom twice a day.Our classroom_ _ twice a day. （某某某某）答案：28. Were, taken, she was shown29. were planted30. was made to move31. w

18、ill / shall have32. is grown33. is cleaned七、其它34. I dont want to go to the concert. She doesnt want to go, either. （合并为一个简单句）（某某某某）_35. Im not going to Beijing. He isnt going to Beijing, either. （合并为一句）_ he_ I_ going to Beijing. （某某）36. Has he handed in his homework? Do you know? （改为复合句）Do you know_

19、 he_ handed in his homework? （某某）37. Mr. Wang asked Lin Tao, “Do you live in Guiyang?” （改为含有宾语从句的复合句）Mr. Wang asked Lin Tao_ he_ in Guiyang. （某某）38. David was so careless that he didnt find the mistakes in his test paper. （改为简单句）David was_ careless_ find the mistakes in his test paper. （某某某某）39. Did

20、 you do your homework last night? （作否定回答）_ , I_ .（某某）40. Will they have a sports meeting? Do you know? （合并为一句）Do you know_ they_ have a sports meeting? （某某）41. Im reading a book. The book is about Bill Gates. （某某）（合并为一个含有定语从句的复合句）_答案：34. Neither she nor I want to go to the concert.35. Neither, nor,

21、am36. if / whether, has37. if / whether, lived38. too, to39. No, didnt40. if / whether, will41. I am reading a book which /that is about Bill Gates. Or The book Im reading is about Bill Gates.【模拟试题】（答题时间：30分钟）一、单项选择： 1. _ do I always have a headache ? Because you watch too much TV. A. WhatB. WhyC. H

22、owD. When 2. How often does Danny do some revision? _A. Last nightB. At eight p.m.C. Once a weekD. In April 3. Peter will possibly _ a reporter.A. is B. amC. areD. be 4. He wont need _ glasses.A. wearB. wearsC. to wearD. wearing 5. What do we use a pair of scissors for?We use them for_.A. making lam

23、psB. cutting thingsC. sticking things togetherD. making tables二、完形填空Opossums live in North America. In time of danger. 1 (a, an) opossum can play dead. It will fall to the ground 2 (with, for) its mouth open and eyes closed. Even its 3 (feet, heart) stops beating. Also, it can give off a smelly liqu

24、id. The smell makes its 4 (friend, enemy) think that its not only dead but also rotten . After the enemy leaves, the 5 (opossum, opossums) es back to life and runs away. This gives us the English idiom “playing possum ”. It means playing dead.三、任务型阅读No puters at home ? Cameras are too expensive ? No

25、 worries ! You can do the easiest kind of animation! Youll need two pieces of paper, pencil , colours, a string(绳子), paper clips (回形针) and glue.Steps: 1. Start with two pieces of white paper of the same size . Dont use thick(厚的) paper. 2. Pick your favourite animal , say, a happy rabbit. Think of it

26、s two continuous actions(连续的动作). 3. Draw the first action on one piece of paper and colour it . 4. Put the drawing under the other piece of paper. Fix them with clips on the top. 5. Finish the second action on the paper above. Then colour it . Make sure that the two rabbits are in the same place on

27、both papers. 6. Glue the papers back to back, with the string between them. 7. Spin(旋转) the string quickly. What do you see now? A rabbit is moving, reaching out its arms and saying “hello” ?将下列图片标上正确的名称。 1. _2. _3. _ 4. _5. _将下列打乱顺序的步骤正确排序。A. Glue the papers back to back.B. Draw the second action o

28、n the same place of another paper and colour it .C. Prepare all the things you need.D. Quickly spin the string.E. Use a string to go through the papers.F. Draw the first action on a piece of paper and colour it. 6. 正确的顺序是：_四、书面表达如果“异国同龄”中的David或Frances能成为你的笔友，你最想对他/她说些什么？请你以的形式给他们写一封信，谈谈你的心里话。字数40词左右。【试题答案】一、1. B 2. C 3. D 4. C 5. B 二、1. a 2. with 3. heart 4. enemy 5. opossum 三、1. two pieces of white paper.3.a string4. paper clips6 .C F B A E D 四、略