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1、Zhou Rui has decided to do a project on a living British inventor called James Dyson. So he telephoned Dysons company in England to interview one of its engineers about the great mans ideas. 第1页/共20页第一页，共21页。Listen carefully and make notes on James Dysons invention. Clothes were not as _ from a wash
2、ing machine as those washed _ _.He invented a systerm with _ _which are the same size but work _.cleanby handtwo drumsdifferently第2页/共20页第二页，共21页。对感兴趣对好奇踩出来的路一心投入值得(zh d)思考导致开始(做)一次同时意识到，注意到寻找与.有联系be/become interested inbe curiousbeaten trackdive into(be) worth thinkinglead to set out to (do)at a ti
3、meat the same timebe aware of search forbe associated withUsefulexpressions第3页/共20页第三页，共21页。The Development of Phones第4页/共20页第四页，共21页。Telephoneshavebecomepartofourlife.Butdoyouknowwhoinventedthetelephone?A British inventorcalled Alexander Graham Bell.第5页/共20页第五页，共21页。Readthepassagequicklyandfindoutt
4、hemainideaofit.Scanning It mainly talks about the life of Alexander Graham Bell and how he made the great inventions.第6页/共20页第六页，共21页。para.2A. Bell is a continuing searcherB. Bells life information, and especially his interest.C. Bells curiosityD. How was the telephone invented?E. The importance of
5、his invention- telephone F. Bells first telephone messageG. Bells new discoveries in other areas of inventionGeneral idea of each paragraph第7页/共20页第七页，共21页。ScanningReading Task 1: Give the right order according to the information of Bell.1. He was born in 1847 in Scotland.2. In 1876, he invented the
6、 telephone .3. Bell wrote a letter to his father.4. He made some other inventions.5. He sent the first message to his assistant.6. He invented the microphone.Bell was an inventor all his life. _,_,_,_,_,_162354第8页/共20页第八页，共21页。Alexander was interested in deaf education because of his mother.At begin
7、ning Bell planned to invent a telephone.The original telegraph could only send one message at a time.Bell invented the first telephone when he was improving the telegraph.Bell used the first telephone to send message as soon as the patent was given.Bell is a curious man.(学案(xu n)P154)KEY: TFTTFT Tru
8、e or false statementsIt was not until five days later that Bell sent his first messageBell never set out to invent the telephone and what he was trying to design was a multiple telegraph.FTFFT第9页/共20页第九页，共21页。Further-reading Complete the short passage Bell never set out to _ the telephone. He wanted
9、to improve the _ telegraph so that it could send _ messages at a time. He designed a machine that would _ different sound waves. But the problemis _ to solve. One day, while he was experimenting with one end ofa straw _ to a deaf mans ear drum and the otherend to a piece of smoked glass. Bell _ that
10、 when he spoke into the ear, the straw drew sound waves on theglass. He thought if sound waves could be reproducedin a moving electrical_ , they could be sent alonga _ . So the _ telephone was born.inventoriginalseveralseparatedifficultjoinednoticedcurrentwirefirst有一天做实验,他把一根(y n)干草的一端和一个聋子的耳鼓膜连接起来，
11、贝尔注意到干草烟熏过的玻璃上产生声波振动第10页/共20页第十页，共21页。Further-reading1. Bell believed that if one wanted to make some inventions, one should have _ about the world. A. confidence B. curiosity C. a will2. The text mainly tells us some information about_ . A. Bell and his telephone B. Bell and his telegraph C. Bell a
12、nd his helicopter designs D. Bell and his inventions3. According to the text, Bell got such great achievement thanks to _. A. a straw joined to a deaf mans ear B. the exploring around problems C. a moving electrical current D. his excellent assistant WatsonDo the following exercises according to the
13、 text.第11页/共20页第十一页，共21页。 Translate and analyze the sentences. Every time you do you will be certain to find something that you have never seen before.每次当你这样做的时候，你一定(ydng)会发现你从未见过的东西。Every time引导时间状语从句，that引导定语(dngy)从句，先行词是something 学案：P156 5类佳句赏析佳句赏析第12页/共20页第十二页，共21页。It be + not until n./句子+ that
14、(not until的强调(qing dio)句)(倒装句) Not until five days later did Bell send his first telephone message to his assistant Watson.*Not until n./句子+半倒装It was not until five days later that Bell sent his first telephone message to his assistant Watson.但是贝尔是在5天之后才跟他的助手(zhshu)华生通了第一次电话。【仿写】(1) We can not leave
15、 until 12:00.(变为强调(qing dio)句)(变为倒装句)Not until 12:00 can we leave.It is not until 12:00 that we can leave.第13页/共20页第十三页，共21页。【仿写】由于(yuy)生病了，他呆在家里。 Being very stable, it has proved invaluable in the design of bridges.(四面体)十分稳定牢固, 在桥梁设计(shj)领域的价值难以估量。(being) + adj 做原因(yunyn)状语(Being) ill, he stayed at
16、 home.由动词过去分词或现在分词演变而来的形容词-ed/-ing,做原因状语时,不加being, 常见的有： prepared, lost/absorbed, caught/stuck/trapped, seated, dressed 【例如】沉迷于思考中，他撞到了一棵树。 Lost/Absorbed in thought, he ran into a tree.第14页/共20页第十四页，共21页。 Alexander Graham Bell, _ (bear) in 1847, is a great inventor. He invented the mircophone _ (hel
17、p) deaf people communicate. He once said, “leave the _ (beat) track occasionally and dive _ the woods.” It was his curiosity _ led _ his most famous invention the telephone. He was also the man _ discovered the tetrahedron shape. He was indeed _ continuing searcher after _(practice) solutions to imp
18、rove the quality of everybodys life. _ great an inventor he is!Summary第15页/共20页第十五页，共21页。 Alexander Graham Bell, _ (bear) in 1847, is a great inventor. He invented the mircophone _ (help) deaf people communicate. He once said, “leave the _ (beat) track occasionally and dive _ the woods.” It was his
19、curiosity _ led _ his most famous invention the telephone. He was also the man _ discovered the tetrahedron shape. He was indeed _ continuing searcher after _(practice) solutions to improve the quality of everybodys life. _ great an inventor he is! born to helpbeatenintothat who/thatpractical toaHow
20、Summary第16页/共20页第十六页，共21页。Translate the sentences and make into a passage(1)一天，牛顿在实验室里潜心于研究。(2) 每次他一开始做实验就忘记了周围的一切。(3) 直到下午才意识到自己没吃午饭。(4)他正沉迷于思考,所以把自己的手表放进了锅 (pan)里。(5)今天人们也常常把牛顿和专注(zhunzh)(concentration)联系在一起。 dive intoevery time , set out to dolost in thought.associate A with B be associated with
21、not until强调(qing dio)句第17页/共20页第十七页，共21页。 One day, Newton dived into research in his lab. Every time he set out to do his experiment, he forgot everything around him. It was not until the afternoon that he realized he had not had lunch. Lost in thought, he put his watch into the pan. Newton is often associated with concentration by people now.第18页/共20页第十八页，共21页。第19页/共20页第十九页，共21页。感谢您的观看(gunkn)！第20页/共20页第二十页，共21页。内容(nirng)总结Listening。Clothes were not as _ from a washing machine as those washed _ _.。He invented a systerm with _ _which are the same size but work _.第二十一页，共21页。
