题目列表(包括答案和解析)
We are all busy talking about and using the Internet, but how many of us know about the history of the Internet?
Many people are surprised when they find that the Internet was set up(建立) in the 1960s. At that time, computers were large and expensive. 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(系统) 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 the computer network system would keep on working all 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 expensive and the Internet was difficult to use. By the start of the 1990s, computers become cheaper and easier to use. Scientists had also developed software(软件) that made “surfing(浏览)” the Internet more convenient (方便).
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.
根据短文内容，选择正确答案（10分）
1.The Internet has a history of ______ years.
A、about 40 B、less than 30 C、more than 45
2.Scientists set up a new network system to ______.
A、make the computer cheaper
B、make the system work well
C、make the computer go well
3.The Internet was widely used in the ______.
A、1960s B、1970s C、1990s
4.The underlined words “get on-line” in Chinese mean ______.
A、上机 B、上网 C、接线
5.Which of the following is NOT true?
A、People had enough softwares to get on-line fifteen years ago
B、Computers are much cheaper than before.
C、Today the Internet is used everywhere.
—Are there any shops near your home? —Yes, __________ .
A. it is B. they are
C. there is D. there are
Microblog(微博) is used by more and more people in China. Do you know what it is?
Micorblog makes the people around the world to know each other better. It helps people to find the information that they need more easily, also to get some information about the world they did not know before.
Many famous people are using microblog now, including singers, TV hosts and artists. The first day of Chinese New Year in 2010，people on Sina Microblog sent 9873 microblogs to wish somebody a Happy New Year. Yao Chen became the queen(王后) of microblog because her microblog has over 1.3 million followers; Li Yuchun sent a microblog and got 11760 comments(评论) within 24 hours; Cai Kangyong, who is a famous TV host and famous writer in Taiwan, has 15143 more followers within 24 hours.
Why is microblog so popular? The most important reason is that it is convenient(方便的). People need not use too much time to write the articles to express(表达) their feeling. They can write at most 140 words, and then send it through computers or mobile phones onto the microblog. As soon as they send it, their followers will know. They can use it anytime, anywhere.
Many of my friends use microblog to share things with others. They can talk about what they see, hear and think in a sentence or a photo. Also, they can follow their friends’ or their favorite stars’ microblogs. They can even join in any discussion of anything. Microblog is very hit now!
Have you microblog today?
1.According to the passage, ________________.
A. microblog can make people around the world to know each other better
B. you can write as many words as you like in your microblog
C. microblog is not very popular in China
D. microblog is only used by people under 18
2.Yao Chen became the queen of microblog because _______________.
A. she sent a microblog and got 11760 comments
B. she is a famous actress in China
C. her blog has over 1.3 million followers
D. she has 15143 more followers within 24 hours
3. Microblog is very popular. The most important reason is that ____________________.
A. many famous people are using it now
B. it is convenient
C. people can share their photos with others
D. people can join in any discussion
4.What can we do on the microblog?
A. We can join in any discussion of anything.
B. We can only get some information about the world we had known before.
C. We can write at least 140 words, and then send it through computers onto the microblog.
D. We can get answers to any of our questions.
5.We can probably find this article in _______________.
A. a children’s story book B. a clothing magazine
C. a newspaper D. an exercise book
| sing knife strong cook me |
完形填空
Big schoolbags have been a serious problem for students for a long time.Maybe your schoolbag is too 1 to carry，and it troubles you a lot 2 you want to find a book out to read，Now an e-textbook will 3 you.
It is said that e-textbooks are going to be 4 in Chinese middle schools.An e-textbook，in fact，is a small 5 for students.It is much 6 than a usual schoolbag and easy to carry.Though it is as small as a book，it can 7 all the materials（材料）for study.The students can read the text page by page on the 8 ，take notes with the pointer（屏写笔）.Or even “ 9 ” their homework to their teachers by sending e-mails.All they have to do is to press a button.
Some people say e-textbooks are good，but some say they may be 10 for the students’ eyes.What do you think of it?
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