1、Lesson 1 Telecommunications,-21st century mobile phones,Pair work,Do you have a mobile phone?what can it do besides making phone calls? How do you know about the development of mobile phones? For example: what did mobile phones look like ten years ago?What changes have happened to mobile phones in t
2、he past few years?What do mobile phones look like now?,While -reading,A. Fast readingwhich country used to be the largest mobile phone market?,Comparison between the old and new mobile phones:,B.Careful reading,Development of mobile phones,Make and receive telephone calls anywhere within the mobile
3、phone network.,Sending text messages(SMS),A tiny camera in the phone that enables thesending of photographs and video images,Allow you to access the internet form your phone,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 fou
4、r Chinese 每4个中国人中有1个 Translation： 2 任何事情他总是在我前头He is always ahead of me in anything. 3 据预测禽流感将再次爆发.It has been predicted that bird flu will break out again. 4 我们班每10个学生中就有一个会是未来的工程师. One in every five students in our class will be engineers of the future,Language points,1 compare to/ with 与比较compare
5、 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,Language focus,Para3 1 at a rate/ speed 以的比率/ 速度 2 keep in touch 保持联系,Para 2,broke in,Language focus,Para 4 team up with sb 与某人合作,
6、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 sho
7、uld 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.,scan,accessible,predicted,enable,enable, break into, accessible, predict, means, keep in touch, rate, scan 5 The end of the 20th ce
8、ntury 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.,rate,been keeping in touch,break into,means,Exercise:
9、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 recep
10、tion. John said that he was leaving for London on Wednesday.,subject,appositive,predicative,subject,object,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。,主语：That he is still a student is not true.他仍然是个学
11、生并不是事实. 宾语：Tom said that he would returned to London at Christmas. 汤姆说他圣诞节要回伦敦去。 表语：The fact is that he has told a lie to us事实是他对我们撒了谎 同位语：The fact that he has told a lie to us made everyone angry 他对我们撒了谎,这一事实让每个人很生气。,请使用恰当的连接词引导下面的名词性从句,That she was elected made us very happy. We heard the news tha
12、t our team had won. Whether he will come is not clear. 还不清楚他是否会来 It is not important who will go.谁去并不重要。 It is still unknown which team will win the match. 尚不清楚哪一队会赢得比赛。 It is quite clear that the whole project is doomed to failure. 很清楚，整个计划注定要失败。 Its a pity that you should have to leave. 你非走不可真是件憾事。,
