The laptop is very nice．(变成感叹句)

　　______ ______ ______ laptop ______ is!

We are all busy talking about and using the Internet (互联网), but how many of us know the h____1___ of the Internet?

　　Many people are surprised when they find that the I___2_ was set up in the 1960s. At that time, computers were large and e__3___ . Computer networks (网络) 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 e__4___ to be used by many different computers. If part of the network was not working, information could be sent through a__5_ part. In this way computer network system would keep on w___6___ all the time.

　　At f_7_ the Internet was only used by the government, but, in the early 1970s, universities, hospitals and banks were allowed to use it too. H_8__, computers were still very expensive and the Internet was d__9__ to use. By the start of the 1990s, c__10_ became cheaper and easier to use. Scientists had also developed software that made 'surfing' (浏览) the Internet more convenient.

Today it is easy to get on-line (上网) and it is said that m__11__ of people use the Internet everyday. Sending e-mail is more and more p__12__ among students.

The Internet has now become one of the most important parts of people's life.

选出与句中划线部分意思相近的词语

[　　]

A．quick　　　B．quickly　　　C．good　　　D．nice

"Nobody was in." means "Noboby ______."

[    ]

　　A. was at home   B. was out   C. was at school   　　D. was go out

选出与句中划线部分意思相近的词语

You mustn't drop English. It is important.　

[　　]

A．fall　　　B．read　　　C．stop to learn　　　D．stop learning