59 中 张丽娟 学习目标： 1. 识记并理解运用 6 个单词和 5 个短语。 (source, accessible, network, access, via, create come up with, from the moment on, consist of, go down ， at the moment) 2. 通过阅读文章了解因特网和万维网的概念及发展。

59 中 张丽娟 Bill Gates Steve Jobs the leading people Module 6

59 中 张丽娟 What is the WWW? Who is the inventor? What is the Internet?

59 中 张丽娟 1. What is the Internet ? 2.What is the World Wide Web ? 3. Who invented the WWW? It’s the biggest _______ of information in the world, and it’s_________through a computer. It ___________millions of pages of data. It is a computer ________ that allows computer users to ______ information from millions of websites ____ the Internet. It was invented by an English scientist, Tim Berners-Lee Skimming Listen to the tape and answer the questions n. [s ɔː s] 来源 [ək'ses ɪ b(ə)l] adj. 可进入的 由 … 组成 n. ['netw ɜː k] 网络 v. [‘ækses] 获取 prep.[‘va ɪ ə] 通过 source accessible consists of network access via

59 中 张丽娟 1. What is the Internet ? It’s the biggest source of information in the world, and it’s accessible through a computer. It consists of millions of pages of data. 2.What is the World Wide Web ? It is a computer network that allows computer users to access information from millions of websites via the Internet. 3. Who invented the WWW? It was invented by an English scientist, Tim Berners-Lee

59 中 张丽娟 Scanning Task 1 Read the passage and with the time with what happened. in 1969 in 1969 in 1984 in 1984 in 1989 at the moment by 2020 in 1991 from that moment on within five years

59 中 张丽娟 time creatorname user DARPANET NSF NSFNET, Inter-Network or Internet DARPA The World Wide Web Berners-Lee the US army universities everyone Development of the Internet Task 2 Read Para.2-Para.5 carefully and fill in the blanks

59 中 张丽娟 The Internet is the biggest _________of information in the world and it’s through a computer. It ____________millions of pages of data. In 1969, DARPA developed a ____________of computer called DARPANET for the US ______.In 1984,the US NSF started the NSFNET, which made it become possible for _________to use the system. In 1989, an English scientist __________ the idea of the World Wide Web and in 1991, he invented it. Then he made it possible for _____________ to use the Internet. From that moment on, the web and the Internet grew. At the moment, about 80 percent of web traffic is in ________, but this percentage is _________. By 2020, much web traffic could be in Chinese. source consists of network army came up with everyone going downEnglish universities accessible Post-reading

59 中 张丽娟 Test yourself 1分1分 2分2分 1分1分 2分2分 1分1分 1分1分 3分3分 3分3分

59 中 张丽娟 What is the Internet? It’s the biggest _______ of information in the world, and it’s_________through a computer. It ___________millions of pages of data. source accessible consists of

59 中 张丽娟 翻译句子 1.The English book consists of six modules. 2. He came up with a good idea. 1. 英语书由 6 个模块组成。 2. 他想出了一个好办法。

59 中 张丽娟 Who invented the WWW? When the WWW was invented? Tim Berners-Lee In 1991.

59 中 张丽娟 Read the words loudly and speak out it Chinese meaning. 1.accessible 2.source 3.network [ək'ses ɪ b(ə)l] adj. 可进入的 n. [s ɔː s] 来源 n. ['netw ɜː k] 网络

59 中 张丽娟 In 1969,DARPAR created DARPANET for the US________. In 1984,NSF started the NSFNET, and it became possible for __________to use the system. In 1991,he invented the WWW and made it possible for _________ to use the Internet. Please fill in the blanks army universities everyone

59 中 张丽娟 What happened in 1989? Tim-Berners-Lee came up with the idea of the WWW.

59 中 张丽娟 a) Web traffic in English is becoming less interesting. b) The percentage of English websites is getting smaller. Which sentence has the same meaning? About 80 percent of web traffic is in English, but this percentage is now going down.

59 中 张丽娟 Decide if the sentences are True or False. 1.The US army were the first people who used an Internet system. ( ) 2. Universities started using the Internet at the same time as the army. ( ) T F

59 中 张丽娟 回顾学习目标： 1. 识记并理解运用 6 个单词和 5 个短语。 (source, accessible, network, access, via, create come up with, from the moment on, consist of, go down ， at the moment) 2. 通过阅读文章了解因特网和万维网的概念及发展。

59 中 张丽娟 Summary With the development of the society, the Internet plays an important part in our life. Please remember the inventor of the WWW ————Tim Berners-Lee

59 中 张丽娟 Homework I. Remember 6 new words and 5 phrases of the period. II. Make a poster( 海报 ) on The Internet and Telecommunication.

59 中 张丽娟