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111Lesson 1 TelecommunicationsTeaching objectives:To cultivate students reading abilityTo learn some key language pointsTo learn noun clauses Emphasis and difficulties: How to judge different kinds of noun clauses and how to choose the right conj Task 1 warm upPair work A. Do you have a mobile phone? What can it do besides making phone calls?B. How do you know about the development of mobile phones? For example: what did mobile phones look like ten years ago? C. What changes have happened to mobile phones in the past few years? What do mobile phones look like now? Task2 reading A. Fast reading Which country used to be the largest mobile phone market?B.Careful readingv Comparison between the old and new mobile phones:Mobile phonesfeaturesThe old onesThe new ones Development of mobile phones Features 1G 2G 3G WAP Task 3 language points Para1 1. be ahead of 在前面 get ahead进步;成功 go ahead前进 look ahead向前看 2. It was reported/predicted that 据报道/ 预测 3. one in every four Chinese 每4个中国人中有1个 Translation： 1. be ahead of 在前面 get ahead进步;成功 go ahead前进 look ahead向前看 2. It was reported/predicted that 据报道/ 预测 3. one in every four Chinese 每4个中国人中有1个 Translation： 2 任何事情他总是在我前头 3 据预测禽流感将再次爆发. 4 我们班每10个学生中就有一个会是未来的工程师. Para 2 1 compare to/ with 与比较 compare to 把比作 _ to the sun, the earth is really very small. ( Comparing/ Compared ) 2 break into+n (强行)闯入, 进入 compared: Break in the two burglars _ and found nobody in the room Para3 1 at a rate/ speed 以的比率/ 速度 2 keep in touch 保持联系 Para 4 team up with sb 与某人合作 Para5 1 replace: take the place of 替代 2 hand over (to) 移交, 交出 3 add to 增加Complete the sentences with the correct form of the words. enable, break into, accessible, predict, means, keep in touch, rate, scan 1 Future computers will be able to _their own systems and solve any problems. 2 Computers should be made more _ to aged people. 3 Her teacher _ that she would win the first prize. 4 The fast development of mobile phones _ us to communicate more and more easily.enable, break into, accessible, predict, means, keep in touch, rate, scan 5 The end of the 20th century saw a rapid _ of change in technology. 6 I met him when I was studying in London. And Ive _with him ever since. 7 Many British firms have failed in their attempts to _ the American market. 8 Email has become an important _ of communication. Task 4 Grammar Exercise:请分析下面划线部分句子成分: It has been predicted that mobile phones might soon replace our wallets. The idea that in the future we wont need to carry money seems crazy. What this meant was that mobile phone users could use SMS as a cheap means of keeping in touch. What we see now are new phones with super reception. John said that he was leaving for London on Wednesday. Noun Clauses 名词性从句 在句子中起名词作用的句子叫名词从句 (Noun Clauses）。 名词从句的功能相当于名词词组, 它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。请使用恰当的连接词引导下面的名词性从句 _she was chosen made us very happy. We heard the news_ our team had won. _he will come is not clear. It is not important _will go. It is still unknown _ team will win the match. It is quite clear _ the whole project is doomed to failure. Its a pity_ you should have to leave. Task 5 voice your opinion Can you predict new uses for mobile phones? What new features could be added? As a high school student, do you think its necessary for you to have mobile phones, why? 111
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