外研版 必修1 Module 6 The Internet and Telecommunications Reading and Vocabulary 公开课课件（33张PPT）

(共33张PPT)
Module 6 The Internet and
Telecomunications
文化背景和阅读
Cultural Background the Internet:
Good or Bad
What can we do on the Internet
The Internet
download music & movie
do online shopping
search for information
search engine
send e-mails to friends
online games
Avatar
chat on the Internet
instant communication tools
social network websites
Facebook
Tweet
Renren
Microblog
Are there any problems with the use
of the Internet
download music & movie
do online shopping
search for information
online games
chat on the Internet
social network websites
我们通过头脑风暴，获得了如下信息：
网络的用处及其给生活带来的好处；
网络的危害及其带来的风险。
通过学习，希望同学们可以理性、适度地使用网络。
小结
Reading:
Review of Reading Skills
In 1991,he invented the World Wide Web.
Everyone in the world can access the Internet
using his World Wide Web system.
Tim Berners-Lee
Before reading,consider the following questions:
1.What is the Internet
2.How did it start
3.What is the World Wide Web
4.Who invented it
After fast reading, answer the following questions:
1.What is the Internet
2.How did it start
(Para 1)
The Internet is the biggest source of infomation in the world, and it's accessible through a computer.
(Para 2)
In 1969, a US defence organization created a network of computers called DARPANET.
In 1984, the US National Science Foundation(NSF) started the NSFNET network.
请同学们拿出
答题器进行抢答
After fast reading, answer the following questions:
3.What is the World Wide Web
4.Who invented it
(Para 3)
It is a computer network that allows computer users to access information from millions of websites via the Internet.
(Para 4)
An English scientist named Tim Berner-Lee.
请同学们拿出
答题器进行抢答
Careful reading, Decide if these sentences are T or F:
1.There are millions of pages of information on the Internet.
2.The US army were the first people who used an Internet system.
…(the Internet) consists of millions of pages of data.
In 1969, PARPA, a US defence organization,…
They created a network of computers called DARPANET.
请同学们拿出
答题器进行抢答
Careful reading, Decide if these sentences are T or F:
3.Universities started using the Internet at the same time as the army.
…Then in 1984, the US National Science Foundation started the NSFNET network.
It then became possible for universities to use the system…
请同学们拿出
答题器进行抢答
Careful reading, Decide if these sentences are T or F:
4.The percentage of Web sites in English is getting smaller.
…about 80 percent of the Web traffic is in English, but this percentage is going down.
请同学们拿出
答题器进行抢答
Paraphrase. Decide which sentence means the same as the extracts from the reading passage.
1.For fifteen years, only the US army could use the system of communication.
(a)The US army only used the system for 15 years.
(b)After 15 years, other people were able to use it as well.
请同学们拿出
答题器进行抢答
Paraphrase. Decide which sentence means the same as the extracts from the reading passage.
2.The World Wide Web ...allow computer users 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.
请同学们拿出
答题器进行抢答
Paraphrase. Decide which sentence means the same as the extracts from the reading passage.
3.About 80 percent of the Web traffic is in English, but this percentage is now going down.
(a)Web traffic in English is becoming less interesting.
(b)The percentage of English Web sites is getting smaller.
请同学们拿出
答题器进行抢答
Paraphrase. Decide which sentence means the same as the extracts from the reading passage.
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.
请同学们拿出
答题器进行抢答
本节课通过对单元主课文的阅读复习了如下阅读技巧：
1、带着问题读，猜测文章大意。
2.、抓住文章每一段的重点信息，回答问题。
3、获取文章细节信息与题目信息比对，判断正误。4、理解文章语言，正确解读文章。
小结