By Sarah,Reading and vocabulary,How much do you know about the Internet?,7,4,5,6,2,3,8,9,1,1.What does PC stand for(代表）?,PC stands for personal computer.(私人电脑）,2.What does WWW stand for?,WWW stands for the World Wide Web.(万维网）,3.What does IT stand for?,IT stands for information technology.,4.Do you know any search engines? (搜索引擎）,internet,5.Who is he?,Software millionaire Microsoft 微软,Bill Gates,6.Who is he?,The father of the World Wide Web 广域网/”万维网之父” An English scientist Invent the first web browser浏览器,Tim Berners-Lee,7.What is the name of the popular web browser(浏览器）at present？,IE web browser,8.What do these words mean?,Email network BBS download /upload QQ,电子邮件,网络,论坛,下载;上传,聊天工具,When was the first computer invented?,A.1964 B.1946 C.1949 D.1969,Read the passage quickly and finish two tasks.To think about 1.The title of the passage. 2.The main ideas of every paragraph.,come on,Page 52,Which is the best title? The definition and the development of Internet B. How to use World Wide Web C. Berners-Lee developed the Internet D. The Internet creates many millionaires,para.1 para.2 para.3 para.4 para.5 para.6,a. Who invented the World Wide Web? b. What is the Internet ? c. How did the Internet start? d. About Berners-Lee the inventor of WWW. e. The development of WWW. f. What is the World Wide Web?,Intensive reading,Task Two Activity 3 on P53,Task one Fill in the table,Task Three Activity 4 on P53,Fill in the table,Name of the network,Inventor,users,DARPANET,NSF,universities and the army,everyone,www,the US army,Tim Berners-Lee,DARPA,INTERNET /NSFNET,Year,Event,Read Para 2 and Para 4,There are millions of pages of information on the Internet. 2. The US army were the first people who used an Internet system. 3. Universities started using the Internet at the same time as the army. 4. The percentage of websites in English is getting smaller. 5. Tim Berners-Lee made it possible for scientists to use the Internet. 6. Berners-Lee made a lot of money from his invention,T,F,T,F,T,F,Activity 3 on P53,(Para 1),(Para 2),(Para 2),(Para 3),(Para 5),(Para 6),Decide which sentence means the same as the extracts from the reading passage. For fifteen years, only the US army could use this system of communication. a. The US army only used this system for 15 years. b. after 15 years, other people were able to use it as well. (Para 2) 2. The World Wide Web.allow computer user to access information. a. Computer users can access information because of the World Wide Web b. You need permission from the World Wide Web before you can access information. (Para 3) 3. About 80 percent of web traffic is in English, but this percentage is now going down. a. Web traffic is in English is becoming less interesting. b. This percentage of English websites is getting smaller. (Para 3) 4. He came up with the idea of the World Wide Web. a.It was his idea. b.He found the idea in a book. (Para 4),Activity 4 on P53,summary,Berners-Lee,In,ternet,_ _ _,w,w,w,Tim,What do we learn after reading the passage?,INTERNET,Invented by Tim a computer network allow computer users to access information web traffic in English (by 2020),W.W.W.,First, he came up with the idea of the World Wide Web. Second, he designed the first “web browser” ,which made it possible for everyone to use the Internet.,Tim Berners-Lee,An English scientist,now he works as a lecturer at institute.,Berners-Lee,In,ternet,w,w,w,Tim,We learned a lot after reading the passage,Topic 1,Discussion,Topic 3,Topic 2,The disadvantages of using the Internet,The advantages of using the Internet,What can we do on the Internet?,1.send e-mails to others 2.search for information 3.shop online 4. study online 5.watch movies and other programs 6.play games 7.chat online 8.download music ,1.be bad for eyes and our bodies 2.less time to get along with others 3.spend too much time online 4.terribly pollute 5.use high energy 6.Many types of crime (犯罪） has been rising ,Is it good or bad for students to use the Internet?,Suggestion,Many things can be done on the computer,not just playing,Suggestion,tool,trap,Homework: 1.Find out the language points in the passage. 2.Write an e-mail with the topic “my attitude to using the Internet”,Shiyu_xu,Thank you!,