Who_am_I_语言点.ppt

1、Unit3 Who am I? Language Points,I began as a _ _ in France in 1642. Nearly two hundred years later I was built as an _ _. Then in 1936 Alan Turing wrote a book and built a _ _. As the years have_ _, I have been made _ _ _ but I got _ _ _.,calculating machine,analytical machine,universal machine,gone

2、 by,and smaller,cleverer and cleverer,Revision,smaller,In the early 1960s they gave me a family_ _ _ _. Now people call it the Internet. I was _ _ _ _ _ _in the 1970s.So I became PC. Since my birth I have truly been built to serve the human race.,connected,brought,offices,by a network,into peoples,h

3、omes and,Warming Up,1.In pairs discuss what they have in common. 两两讨论他们的共同之处。 Common: 1.普通，通常的，常见的 a common flower/sight/event 普通的花，风景和事件 Eg,在寒冷的国家，雪 是常见的。 Snow is common in cold countries. 2.共有的，共同做的；共同受到 Common property/ownership 共有的财产，所有权 我们有共同的目的。 We share a common purpose.,3）一般的，平常的 The common

4、people 老百姓 He is not an officer but a common solider. 他不是军官而是一个普通的士兵。,【拓展】 in common 共有的，共用的 have nothing/a lot/something in common with sb. 与某人没有/有许多/有些共同之处 in common with 和一样 common sense/knowledge 常识 common welfare 公共福利,。,John has nothing in common with me.,1) 约翰和我毫无共同之处。,2)她和她姐姐有些相似之处。,She has s

5、omething in common with her sister.,In common with other young men, he also enjoys pop music.,3) 同其他年轻人一样，他也喜欢流行音乐。,【辨析】 common/ordinary/usual common 指“共有的，公共的；共同的；常见的”, 反义词为rare。 common 作“普通的”讲时可与ordinary换用, 如 “普通人”也可以说成ordinary people。 ordinary 意为“普通的，平淡无奇的”，指没有什 么特别的地方。反义词为special。 usual 意为“平常的，通

6、常的，一向的”，含惯例之 意。,选词填空: (1)He was asked the _ questions by the police. (2)Smith is a very _ name in English. (3)His novel describes the _ people.,usual,common,ordinary,【即学即练】,common/ordinary/usual,Readingpara1,1.I began as a calculating machine in France in 1642. 1642年 我在法国诞生时是一台计算机器。 Calculating 是动名词

7、作定语，动名词作定语一般表用途。 a walking stick 拐杖； a swimming pool 游泳池； a washing machine 洗衣机,2.Although I was young I could simplify difficult sums.,尽管我很年轻，我已经可以简化复杂的计算。,Sum .n. 总数 ，算数题 综合 Simplify.v. 使简化； Simple .adj。 简单,3. I developed very slowly and it took nearly two hundred years before I was built as an an

8、alytical machine by Charles Babbage.,It It It It,took,was,+时间段+before,过了多久才,didnt take,wasnt,+时间段+before,没过多久就,will take,will be,+时间段+before,wont be,wont take,+时间段+before,要过多久才会,过不了多久就会,注意：主句时态 从句 时态,一般过去时,一般过去时,一般将来时,一般现在时,1)过了五分钟才有人给我开门。 2)五年之后我们才能见面。 3)没过多久他就回来了。 4)要不了多久他们就会意识到他们的错误的。,It was 5 mi

9、nutes before someone answered the bell.,It will be five years before we meet again.,It wasnt long before he came back.,It wont be long before thhe realizes their mistakes.,1) (07江西)He was told that it would be at least three months _ he could recover and return to work. A. When B. before C. since D.

10、 that 2)(08北京）Im sorry you have been waiting so long , but itll still be some time _ Brain gets back. A before B. since C. till D. after 3) It _ long before we _ the result of the experiment. A will not be ; will know B is ; will know C will not be ; know D is ; know,develop development 1) He develo

11、ped the little shop into a big store. 他把小铺子发展成一个大商店。 2) We must develop all the natural resources in our country which can make us rich. 我们应当开发我国所有的可以使我们富裕的自然资源。 3) Gradually he developed a good living habit. 他逐渐养成了好的生活习惯。 3) a developing country a developed country 4）随着科技的发展，污染变得越来越严重。 _, the pollu

12、tion has become more serious.,With the development of the science and technology,发展中国家,发达国家,4. At that time it was considered a technological revolution and the start of my “artificial intelligence” 。,doing sth.,wh- to do sth.,sb./sth. to be,sb./ sth. to have done, consideration,consider,take into c

13、onsideration 考虑某事,Considering + n that 句子 考虑到,1）你是否考虑过如何到那里去？ Have you considered how to get there? 2） 我们正在考虑去北京。 We are considering going to Beijing. 3） 我认为这是一部很好的影片。 I consider it (as/to be) a very good film. 4) 我认为这部影片很好。 I consider it (as/to be) good. 5) Charles Babbage被认为是发明计算机的人。 Charles Babba

14、ge is considered to have invented the computer. 6)鉴于他年轻,他已经做得很好了。 Considering (that) he is young, he has done well. 7)做计划时，你应该考虑一下他们的年龄。 You should take their age into consideration when you make the plan.,5.In 1936 my real father, Alan Turing, wrote a book about（ how I could be made to work as a “u

15、niversal machine” to solve any difficult mathematical problem.） How.引出了宾语从句 1936年，我名副其实的父亲阿兰图灵写了一本关于我的书。他在书中描述了如何使我成为全球通用的机器并且解决任何数学上的难题。,5.In 1936 my real father, Alan Turing, wrote a book about how I could be made to work as a “universal machine” to solve any difficult mathematical problem. make s

16、b. do sth. make sth. done 1)我迫使他们把钱还给我。 I made them give me the money back. 2)他被迫从早到晚干活。 He was made to work from morning till night. 3)他不能使人明白他的意思。 He could not make himself understood.,sb. be made to do sth.,Para2 1. But I was so lonely standing there by myself, until in the early 1960s they gave

17、me a family connected by a network. 美中不足的是我一个人呆着总是感到孤独。19世纪60年代早期，我的设计员给我联网了。,现在分词短语练习,1)他坐在扶手椅里读报。 He sat in the armchair，_. 2)他整夜躺在床上睡不着，思考着那个问题。 All night long he lay awake，_. 3)听到这个消息时，他们都高兴得跳了起来。 _，they all jumped with joy. 4)她丈夫十年前去世了，撇下她和三个孩子。 Her husband died ten years ago，_with three childr

18、en to look after.,reading a newspaper,thinking of the problem,Hearing the news,leaving her,过去分词做定语 Exercises,1. We lived in the house _. (我舅舅们修建的). 2. Any medicine _(服用) without the advice of a doctor can cause trouble. 3. We spent two hours discussing the plan _ _ (她制定的). 4 Most of the people _ (被邀

19、请参加聚会的) were famous scientists.,built by my uncles,taken,made by her,invited to the party,Paragraph3 1. Since the 1970s many new applications have been found for me.19世纪70年代开始，人类为我找了很多新的装置。,application,applicant,apply,1) apply to for 2) apply to 3) apply to 4)apply oneself/ ones mind to,1)他已经向那家公司申请

20、了那份工作。,He has applied to the company for the job.,2)安全驾驶之规则适用于每个人。,The rules of safe driving apply to everyone.,3) 你可以把那些规则运用于这一情况。,4) 他致力于学习法语。,You can apply the rules to the case.,He applied himself to learning French.,2.Anyhow, my goal is to provide humans with a life of high quality. 不论如何，我的目标是给人类提供高质量的生活。,1) I might fail, but _ I insist on doing it.I dont mind it. A. however B.