1、高中英语 作文中如何运用非谓语动词教案 新人教版选修7课题：写作基础训练 (3) -作文中如何运用非谓语动词一、 学习目标： To realize the usage of v-ing, v-ed and to do forms is important in writing. To be clear about the function of v-ing, v-ed and to do while writing How to use v-ing and v-ed to do forms correctly according to certain context Cooperate wit
2、h partners actively Inspire ss to develop self-learning comprehension学习重点：To be clear about the function of v-ing,v-ed and to do forms while writingTo use the words correctly according to certain context学习难点：How to use the words correctly according to certain context学习过程：明确目标 ：通过非谓语动词语法课的复习，我们知道，英语的
3、句子是一个具有众多成员的大“家庭”在这个大“家庭”中，不同的词类在句子中担任不同的句子成分。今天我们学习在英语写作中如何恰当地使用和运用过去分词，现在分词和动词不定式。自主学习 ：非谓语动词转换：1) 运用非谓语动词转换简单句1.这儿的人都喜欢Tom写的那本小说。（过去分词作定语）All the people here like the novel. It is written by Tom.All the people here like the novel_ by Tom2.这是一家工厂。月产成千上万辆小汽车。(现在分词做状语)This is a factory. It produces
4、thousands of cars a month.This is a factory, _ thousands of cars a month. 3.消防队员及时赶到。他们对我们帮助很大。（动名词做主语）The firefighters came here in time. They helped us a lot.The firefighters_here in time helped us a lot.4.我们应该如何提高我们的英语口语水平？这是个问题。How should we improve our spoken English? It is a question._our spok
5、en English is a question.(不定式短语做主语)The question is _our spoken English.（不定式短语做表语）2) 运用非谓语动词转换复合句(替换黑体字)1.There was a large factory, which produced fertilizer. Every day it gave our a lot of poisonous gas, which polluted the environment. _(现在分词做定语)2.When we got to the school gate it was eight. When w
6、e saw our teacher, _we had to say sorry for our being late.(现在分词做状语)3.We think it is necessary that middle school students should learn a foreign language and we also think that it is possible that they can master one._(不定式做真正宾语)4.Because my teacher helps me,_， my English has greatly improved. Becau
7、se my English has greatly improve, Im sure I will go to a better university.（with的复合结构）5.Li Dong spares no effort to study so that he can catch up with his classmates.He never plays computer games so that he can learn better._(不定式做状语)合作学习 ：使用非谓语动词有“四看”：一看主语，二看关系，三看时态，语态，四看搭配。试运用“四看”解答难题：1.With time_
8、 on, we have learned more and more. A. goes B. went C. gone D. going2._ for over three hours,the boy understood at last. A. Having taught B. Being taught C. Having been taught D. Had been taught3. Nobody risked_ there in such bad weather. A. drove B. to drive C. driving D. being driven4. When he hea
9、rd the big noise, Tom stopped _ and _to the window to see what was happening. A. to read; went B. reading; to go C. reading; going D. reading; went5. I am busy _ for the entrance examination, so I cant help _ housework at home. A. preparing; doing B. preparing; to do C. to prepare; doing D. to prepa
10、re; to do6. _the exam will disappoint your parents. A. You failing B. Your failing C. You fail D. You to fail 7. _ the same mistake again made his parents very angry. A. His being made B. He has made C. He had making D. His making 8. I dont think its much good _ to him. A. writing B. to write C. wri
11、te D. written 9. Such books are not worthy _ at all. A. of being read B. being read C. reading D. to read 10. It is no use _ without through _. A. to read; understood B. reading; understanding C. to read; understand D. read; to understand要点精析 ：走进高考=词不离句1.李华在公共汽车站等601路车上学。（2005年辽宁）Li Hua was at the b
12、us station, _for Bus 601 to go to school.2.我很容易相处，也很喜欢与他人共事。（2005年山东）Im very easy_ _ along with and enjoy_ with others.3.网上聊天，学生们可以更自由地表达感情和思想。（2005年江西） _ on line, students can more freely express their feelings and opinions.4.有时，家长会准备特别的生日宴会或者生日蛋糕，以此来表达他们对孩子的爱。（2005年浙江）Sometimes, parents will prepa
13、re special dinner or cake _ _ _ _their love for their children.5.在我看来，你回国是上策。(2005年湖北)I think its a good idea for you_ _back to China.6.参观天安门广场，我们准备离开。（2005年上海）_the Tiananmen Square, We started to leave.7.由于我指路，那个外国女孩非常感谢我。（2005年上海） With me _ the way for her, the foreign girl was very grateful.8.有时我
14、真的感到气馁，问自己：学外语除了帮我考大学之外还有别的什么用途？Sometimes I felt _, _myself: What other use can I find for my English besides_ me pass the college entrance examination?走进高考=句不离篇（转换前后不同短文，一空一词）Now more and more families have their own cars. They have their own cars and they can go to work and take their children to
15、school by car. Its very convenient. In holiday, all the families can travel to some place or go to visit exhibition far away by car. They save a lot of their spare time. At present, People need more and more cars. It causes the car industry to develop more and mor rapidly. With the development of ca
16、r industry, the economy in China is developing rapidly, too.But a lot of problems are coming about. Traffic in cities is getting heavier and heavier. The environment is being polluted more and more seriouslyl. We must solve these problems. Something must be done as soon as possible. (2002年北京春季) Now
17、more and more families have their own cars. Its very convenient for the people who have their own cars_to work or _their children to school. In holiday, all the families can travel to some place or go to visit exhibition far away by car. _ a lot of their spare time. At present, People need more and
18、more cars. _the car industry to develop more and mor rapidly. With the development of car industry, the economy in China is developing rapidly, too.But a lot of problems are coming about. Traffic in cities is getting heavier and heavier. The environment is being polluted more and more seriouslyl. _t
19、hese problems. Something must be done as soon as possible. (2002年北京春季)巩固精炼：Rewrite the following sentences.1. When he approached Ms Smith, he touched her shoulder and kissed her. _ _Ms Smith, he touched her shoulder and kissed her. 2. She sat at the desk and did her homework. She sat at the desk _ _
20、 _.总结拓展：单句改错1. Having not seen the film, I cant tell you what I think of it.2. The men worked for extra hours got an extra pay.3. Seen from the top of the hill, we find the city more beautiful.4. Generally speak, facial expressions are helpful communications, too.5. “ Cant you read?” the man said, a
21、ngrily pointed to the notice on the wall.6. Knocking at the door before entering, please.7. European football is played in 80 countries, made it the most popular sport in the world.作业指导： 段落练笔， 把这段话用英语表达，注意非谓语动词的使用要正确。 大城市里高楼大厦林立，房价越来越高。一方面，很多人无房居住，另一方面，大量房子却卖不出去。不少人即使买了一套住房，恐怕一辈子要辛辛苦苦工作来还银行贷款，我们希望政府
22、采取措施，关心这些收入不高的人群。_课题：Unit 3 Under the sea-动词-ing 形式（1）（学案4） 主编教师：肖太芳学习目标：1. get students to master the usage of the ing form. 2. Enable students to understand the passive ing form of the verbs. 3. Improve studentsabilities of analysing complex sentences.学习过程：明确目标 ：1.V-ing 可作主语、宾语、表语; 定语、状语和宾语补足语，但不能
23、单独作谓语。 2.V-ing 形式表示同时发生或发生在主要动词之后，用其一般式; V-ing 形式表示的动作在主要动词之前发生，用其完成时.自主学习 ： v-ing 的主动形式和被动形式，及时态问题。 语态时态 主动形式 被动形式一般式完成式分析下面的句子，注意V-ing 的用法：一、 找出v-ing 所充当的成分并翻译句子。1. 作主语：Swimming is good for health.2. 作表语：Teaching is learning.3. 作宾语：We would appreciate hearing from you4. 作定语：The girl standing there
24、 is my sister .5. 作状语：Hearing the good news , he jumped with joy 6. 作宾语补足语: I saw people coming and going in 合作学习 ：如果动词-ing形式的逻辑主语为所表示的动作的承受者，动词-ing形式要用被动语态，动词-ing形式的被动语态有一般式与完成式之分。一、不定式有时还可以有完成式的被动式，在句中作主语、宾语、定语，或者构成复合宾语、复合谓语等，如：一, 动词-ing形式的被动式在各句中作什么成分?1. So being killed by sharks was a common occ
25、urrence.2. He didnt mind being left at home. 3. That building being repaired is our library.4. Being protected by a thick wall, they felt they were quite safe. 5. Having been given such a good chance, how could she let it slip away?二，1.动词-ing 一般时和一般时的被动形式;1）He hurried home , looking behind from time
26、 to time .2) The building being repaired is our dormitory .2.动词-ing的完成时和完成时的被动形式1) Having lit a candle , she went out.2) Having been asked to stay , I couldnt leave .3) Having heard this , our teacher xpressed her satisfaction .要点精析 ：I. Choose the right answer.选择正确答案1. - What made Bill so angry? - _
27、. His girl friend promised to come at 8:30, but she hasnt come yet. A. Having kept waiting B. Being kept waiting C. To be kept waiting D. Being kept waited2. _ to sunlight for too much time will do harm to ones skin. (上海2002)A. Exposed B. Having exposed C. Being exposed D. After being exposed3. The
28、discovery of new evidence led to _.（上海2003）A. the thief having caught B. catch the thief C. the thief being caughtD. the thief to be caught4. The building _ in our school is for us teachers. Though theres noise most of the day, we still feel happy about it.A. built B. having been built C. to be buil
29、t D. being built5. The squirrel was lucky that it just missed _.A. catching B. to be caught C. being caught D. to catch6. While shopping, people sometimes cant help _ into buying something they dont really need. A. to persuaded B. persuading C. being persuaded D. be persuaded 巩固精炼：II. 用所给词的适当形式填空。1. I appreciated _ (give) the opportunity to work in your company two years ago.2. Our neighbor came close to _(kill) in a traffic acc
