2. newspaper

4. magazine

6. Computer (Internet)

7. What can we do on the Internet?

8. search for information

9. chat on the Internet

10. download music

11. do online shopping

12. play games

13. 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. The present situation of Burners-Lee. e. The development of WWW. f. What is the World Wide Web? Match the main idea of each para.

14.  What is the Internet ? The Internet is the biggest source of information in the world and it’s accessible through a computer How did it start ? In 1969 DARPA created DARPANET only used by the US army. In 1984 NSF started NSFNET also used by universities and known as the internet. What is the World Wide Web ? The WWW is a computer network that allows computer users to access information from millions of websites via the internet

15. Tim Berners-Lee I T 信息技术 the World Wide Web 万维网

16. True or False  1.There are millions of pages of information on the internet.  2.The US army were the first people who used an Internet.  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.He has made a lot of money from his invention. T T F T T F

17. Bill Gates software millionaire Microsoft 微软

19.  websites 网站  search engine 搜索引擎 搜狐董事局主席兼 CEO 张朝阳

20. 腾讯网站（ QQ)

22. The network TimeEventsUsers 1. __________In 1996 DARPA, a US defence organization, created a network of computer. The US army Internet2._____ NSF started the NSFNET network. Universities and the army The web In 1989 Tim Berners-Lee came up with the idea of the web. 3.________ in19914._____________invented the web. Within 5 years The number of Internet users rose from 600,000 to 5.________ At the moment 6._________of web traffic is in English. But the percentage is 7._________ By 20208.______________could be in Chinese DARPANET In 1984 Everyone Tim Berners-Lee 40 million About 80% going down Much web traffic

23. The development of the internet. 1969 198419891991 2020 DARPA DARPNET Army NSF NSFNET Inter-Network Internet university Lee came up with the idea of WWW. Lee invented the WWW. around 1996 The help of Web browser. 40 million More Chinese on the web

24. Homework:  1. Read the text carefully and find out the new words and expressions.  2. Discussion: How should students use the internet ?