一起来了解互联网的发展史

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现在,玩电脑游戏和上网聊天越来越受人们欢迎。互联网已经成为人们生活中最重要的一部分,你知道互联网的发展史吗?

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The Internet has revolutionized the computer and communications world. Do you know the history of the Internet?
It is surprising when people find that the Internet was set up in the 1960s. At that time, computers were large and expensive. Computer networks didn't work well. If one computer in the network broke down, then the whole network stopped. So a new network system had to be set up. It should be good enough to be used by many different computers. If part of the network was not working, information could be sent through another part. In this way computer network system would keep on working all the time.
In the beginning, the Internet was only used by the government, but in the early 1970s, universities, hospitals and banks were allowed to use it too. However, computers were still very expensive and the Internet was difficult to use. By the start of the 1990s, computers became cheaper and easier to use. Scientists had also developed software that made "surfing" the Internet more convenient.
Nowadays, it is easy to surf on the Internet and it is said that millions of people use the Internet every day. Playing computer games and chatting on the Internet are more and more popular among students. The Internet has now become one of the most important parts of people's life.

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1. When was the Internet set up?

A    In 1960.

B    In 1969.

C    In the 1960s.

D    In the 1970s.

  • A
  • B
  • C
  • D

2. Why was a new network system set up?

A    To make computers cheaper.

B    To break down the whole network.

C    To make computers large and expensive.

D    To make itself keep on working all the time.

  • A
  • B
  • C
  • D

3. The Internet was firstly only used by ______.

A    banks

B    schools

C    universities

D    the government

  • A
  • B
  • C
  • D

4. What’s the Chinese meaning of "surfing"?

A    浏览.

B    挖掘.

C    开发.

D    发现.

  • A
  • B
  • C
  • D

5. Which of the following is NOT true?

A    It is easy to surf on the Internet now.

B     Students don’t like chatting on the Internet.

C    Millions of people use the Internet every day.

D    The Internet has now become more and more important.

  • A
  • B
  • C
  • D
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