Question

Everyday we talk about and use the Internet, but how many of us know the history of the Internet?
Many people are surprised when they find that the Internet was set up in the 1960s. At that time, computers were large and expensive. Computer network 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 on the time.
At first 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” in the Internet more convenient.
Today it is easy to get on-line and it is said that millions of people use the Internet every day. Sending e-mail is more and more popular among students.The Internet has now become one of the most important parts of people’s life

1. 1.
   The Internet has a history of more than ______ years.
   1. A.
      sixty
   2. B.
      forty
   3. C.
      fifty
   4. D.
      twenty
2. 2.
   A new network system was set up to ______.
   1. A.
      make computers cheaper
   2. B.
      make itself keep on working all the time
   3. C.
      break down the whole network
   4. D.
      make computers large and expensive
3. 3.
   ______ made “surfing” the Internet more convenient.
   1. A.
      Computers
   2. B.
      Hardware
   3. C.
      Software
   4. D.
      Information
4. 4.
   Which of the following is TRUE?
   1. A.
      In the 1960s, computer network worked well
   2. B.
      In the early 1970s, the Internet was easy to use
   3. C.
      Today it’s still not easy to get on-line
   4. D.
      Sending e-mail is now more popular among students than before

Answer 1

CBCD
文章介绍了因特网的历史。
1.C 计算题。根据文章第三段第一行At first the Internet was only used by the government, but in the early 1970说明因特网是在70年代之前60年代后期出现的，那么离现在大约50多年，故C之前。
2.B 细节题。根据第二段最后一句In this way computer network system would keep on working on the time.说明B之前。
3.C 细节题。根据第三段最后一句Scientists had also developed software that made “surfing” in the Internet more convenient说明C正确。
4.D 细节题。根据最后一段第二行Sending e-mail is more and more popular among students.说明D正确。