1、Module 6 The Internet and Telecommunications随着计算机与网络的普及，越来越多的人成为网民。Can you imagine a world without the Internet？Its surprising to think about it.China has more than 751 million Internet users,according to the China Internet Network Information Centre.This is the first largest number of users in the
2、world before the United States.Today，66%of Chinese“netizens”are teenagers.“They spend about thirteen hours every week online，”said Qian Hulin,an Internet expert.Doctor Song in Beijing Xuanwu Hospital said about 14%of Chinese netizens who were teens often lasted over ten hours to play online games.Th
3、e main reasons why teenagers surf the Net are to search for information,to communicate with others and to have fun.On the Internet,teenagers can find out almost anything.And surfing the Net can help students with their homework and widen their knowledge.Li Dong,a teacher at No.41 Middle School in Sh
4、ijiazhuang,likes her students to use the Internet.“When we talk in class,students who surf the Net usually know more background information than the others，”she said.In addition,people can use the Internet to write letters or stories,send emails and chat.Many teens keep in touch with their friends o
5、nline.It is cheaper than phoning somebody far away and also much quicker.阅读障碍词 1netizen n网民 2last v持续 3surf v冲浪 4chat v聊天 根据短文内容，判断正误(T/F)1America has the most Internet users in the world according to the article.()2Doctor Song in Beijing Xuanwu Hospital said about 14%of Chinese population lasted ov
6、er ten hours to play online games.()3The students using the Internet often know more background information than the others who dont use the Internet.()FFTSection Reading(Introduction&Reading and Vocabulary)新 生 词 汇 初 识.匹配下列单词的词性及汉语意思()1.contain An.许可()2.accessBvt.设计()3.crashCn.故障()4.breakdownDn.发明()
7、5.defenceEvt.包含；包括()6.createFn.文件()7.designGvt.创造；发明()8.documentHvt.(计算机)崩溃()9.invention In.保卫；防卫()10.permissionJn.通路；接近 答案 15 EJHCI 610 GBFDA.选择下列句中词组的汉语意思 A由组成 B也 C作为而出名；被称为；叫作 D下降 E提出 F从那时起 1Im going to London and my sister is going as well._ 2Prices are going up all the time;it seems they will n
8、ever go down._ 3From that moment on,she never felt really well._ 4The audience who watch the new film tonight consists of teenagers._ 5I hope you can come up with a better plan than this._ 6He was interested in music when he was young and in his twenties,he became known as a singer._ 答案 16 BDFAEC 教
9、材 语 篇 细 研 The Internet is the biggest source(来源)of information in the world,and its accessible(可进入的)through a computer.It consists of millions of pages of data(数据)In 1969,DARPA,a US defence organisation，developed a way for all their computers to“talk”to each other through the telephone.They created
10、a network(网 络)of computers called DARPANET.For fifteen years,only the US army could use this system of communication.Then in 1984,the US National Science Foundation(NSF)started the NSFNET network.It then became possible for universities to use the system as well.NSFNET became known as the InterNetwo
11、rk,or“Internet”因特网是世界上最大的信息源，借助电脑便能进入。它包含数以百万计页面的数据。1969 年，一个名叫 DARPA 的美国国防组织，研发出了一种使他们所有的电脑通过电话“交谈”的方法。他们创建了一个叫DARPANET 的电脑网络。在 15 年的时间里，只有美国军方才能使用这一交流系统。后来在 1984 年，美国国家科学基金会创立了 NSFNET网络。这就使得大学使用这种系统也成为可能。NSFNET 作为“互联网络”或者“因特网”而闻名。助读讲解 a US defence organisation 作 DARPA 的同位语，对其作进一步解释、说明。过去分词短语 calle
12、d DARPANET 作后置定语，修饰 network of computers，相当于定语从句 which/that was called DARPANET。It then became.中 it 作形式主语，不定式短语 to use.作真正的主语。The World Wide Web(the web)is a computer network that allows computer users to access information from millions of websites via(途经；经由)the Internet.At the moment,about 80 perc
13、ent of web traffic is in English,but this percentage(百分数)is going down.By 2020,much web traffic could be in Chinese.万维网是一种能够使电脑用户通过因特网从数以百万计的网站获取信息的电脑网络。目前，大约 80%的网络交流都使用英语，但这一比例正在下降。到 2020 年时，大量的网络交流有可能使用汉语。助读讲解 that 引导定语从句，修饰先行词 computer network。The World Wide Web was invented in 1991 by an Englis
14、h scientist,Tim BernersLee.BernersLee built his first computer while he was at university using an old television！He came up with the idea of the World Wide Web in 1989 while he was working in Switzerland.万维网由英国科学家蒂姆贝尔纳斯李于 1991 年创建。读大学时，贝尔纳斯李利用一台旧电视制成了他的第一台电脑！1989年，当他在瑞士工作时，他提出了(创建)万维网的想法。助读讲解 while
15、 引导时间状语从句；现在分词短语 using an old television 作方式状语。BernersLee made it possible for everyone to use the Internet，not just universities and the army.He designed the first“web browser”，which allowed computer users to access documents from other computers.From that moment on,the web and the Internet grew.Wi
16、thin five years,the number of Internet users rose from 600，000 to 40 million.贝尔纳斯李使每个人而不仅仅是大学和军队使用因特网成为可能。他首创的“网站浏览器”使电脑用户能获取其他电脑里的文件。从那时起，万维网和因特网蓬勃发展了。5 年内，因特网的用户从 60 万剧增至 4,000 万。助读讲解 made it possible.中 it 是形式宾语，真正的宾语是 to use the Internet。which 引导非限制性定语从句，修饰先行词 the first“web browser”。The Internet
17、has created thousands of millionaires,but BernersLee is not one of them.Everyone in the world can access the Internet using his World Wide Web system.He now works as a lecturer at Massachusetts Institute of Technology in Boston.因特网造就了成千上万的百万富翁，但不包括贝尔纳斯李。世界上的任何人都可以利用他的万维网系统进入因特网。他现任美国波士顿麻省理工学院讲师。助读讲解
18、 using his World Wide Web system 是现在分词短语作方式状语。第一步 速读了解文章主题和段落大意 速读 P52 教材课文，匹配段落大意/选择最佳答案 1Para.1 AThe inventor of the World Wide Web 2Para.2BThe development of the Internet 3Para.3CThe current condition of BernersLee 4Para.4DThe start of the Internet 5Para.5EThe definition of the World Wide Web 6Pa
19、ra.6FThe definition of the Internet 答案 16 FDEABC 7The text is mainly about _ Athe invention of the Internet Bthe inventor of the World Wide Web Cthe Internet and the World Wide Web Dthe successful story of BernersLee 答案 C 第二步 细读把控文章关键信息 细读 P52 教材课文，选择最佳答案 1Which of the following is TRUE about Berner
20、sLee?AHe now works as a lecturer at Massachusetts Institute of Technology.BHe invented the first computer and made a lot of money.CHe came up with the idea of the Internet while at university.DHe made it possible for universities to use the Internet.2When the network was first invented,it was only u
21、sed in the US _ Aarmy Bgovernment CuniversityDschool 3The World Wide Web is used to _ Ashare information with other computer users Bstore important information Ccarry information to other computer users Dmake thousands of millionaires 4The World Wide Web was invented in _ by an English scientist.A19
22、91B1990C1992 D1993 5Which sentence is RIGHT from the passage?AThe NSFNET was only used by the US army.BBy 2025，much web traffic will be in Japanese.CEveryone in the world can access the Internet using the World Wide Web system.DBernersLee became rich because of the Internet.答案 15 AAAAC 第三步 研读能力升华 接轨
23、高考 根据 P52 教材课文，在空白处填入 1 个适当的单词或括号内单词的正确形式 The Internet,which is the 1._(big)source of information，2._(consist)of millions of pages of data.Everyone in the world can access it 3._(use)the World Wide Web through a computer.But how did it develop？In 1969，it was a US defence organisation that 4._(develo
24、p)a way for all their computers to“talk”to each other through the telephone.Then in 1984，the US National Science Foundation started the NSFNET network.5._ became biggest consists using developed It possible for universities to use the system as well.Later Tim Berners Lee，an English scientist came up
25、 6._ the idea of the World Wide Web and invented it in 1991，7._ allowed computer users 8._(access)documents from other computers.From that moment on，the web and the Internet grew.Within five years the number of Internet users rose 9._(quick)The Internet has created thousands of millionaires，but BernersLee is not one of them.He now works as a 10._(lecture)in an institute.with which to access quickly lecturer Thank you for watching!