摘要:12.Send and receive messages 发送和接收信息

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1990 was a significant year in world enents. In Febbruary, Nelson Mandela was set free after 27 years in prison. In October, East and West Germany became one country again. Then at the end of 1990, the World Wide Web was born. For this final event we have one man to thank, Tim Berners-Lee, the father of the Web.
Berners-Lee was born on June 8, 1955 in London, England. His parents, both computer designers, encouraged him to think and work creativelhy as he grew up. He was an excellent student and naturally took an interest in computers and science.
After graduating from Oxford University, Tim went to work at a science research centre in Sfwitzerland. There be developed some of the different systems that would later become the Web. The first was HTML, the computer language used to make web pages. The second was an address system that let  computers anhywhere find each other and send and receive information. In 1990, while still at the science centre in Switzerland, he put them together to make the first Internet browser. It could run on any computer and allowed people to create  share their information with the rest of the world.
Tim knew that the more people used the Web, the more useful it would be. He wasn’t interested in money but knowledge, so he gave out his invention for free to anyone who was interested. Many were interested and the growth of the Internet began.
Today Tim works as a professor at the MIT in America, researching new and interesting ways to use the Web. He has received many awards from governments and organizations for his efforts. He is still not very interested in money. That is why he is so admired by his students and workmates. It may also be one of the reasons that few people outside the world of technology know his name.
【小题1】 The underlined word “significant” (in Paragraph 1) most probably means “       ” .

A.strange
B.terrible
C.important
D.difficult
【小题2】Which of the following statements is true according to the passage?
A.The address system was used to make make web pages.
B.The World Wide Web was created in Swizerland.
C.The fist web browser was very expensive to buy
D.Many people could use the Internet before 1990
【小题3】 What can we learn about Berners-Lee from the passage?
A.He was encouraged to be creative.
B.He didn’t do well at school.
C.He is a very poor businessman.
D.He is well-known all over the world.
【小题4】 Where does Berners-Lee live today?
A.England.
B.Switzerland.
C.America.
D.Canada.
【小题5】What is the passage mainly about?
A.The events that took place in 1990.
B.The history of the Internet.
C.The invention of the Internet browser.
D.The man who created the World Wide Web.

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Text messaging, or simply “texting”, which allows people to send and receive messages on  mobile phones, becomes very popular today.
The advantages of texting are obvious. Texting helps to save money. If you have a few words to greet your families and friends on their birthdays or on some important festivals, sending messages can be cheaper than phone calling. Texting helps to save time. Even if you want to send a message to 100 people, you can do it one second. Texting helps you to “talk” to someone when he is too busy to answer the phone. Texting can also help you to “talk” to someone secretly if you don’t want others to hear what you are talking on the phone. These advantages are so amazing that many people are crazy about it. They hold mobile phones in hands all day long, send dozens of messages each day, and even text while driving or walking.
However, texting has its disadvantages. Junk messages may come into your mobile phone box now and then. When your phone box gets too full, you can’t receive any more messages. You may therefore miss some important information.
What’s more, if you don’t do texting properly, for example texting while driving or walking, it can be dangerous. It can cause injuries and even death. It was reported that about 6,000 people were killed and half a million were injured for this reason each year. In Fort Lee, a small town in New Jersey, USA, three people died because they walked into traffic while texting in 2011. Two researchers at Stony Brook University, New York found that texters are 60% more probably to have an accident than others. When people are texting, they don’t notice other people or things around them. To reduce traffic accidents, all drivers of the UN are now not allowed to text while driving. About 32 countries have passed laws restricting the use of mobile phones while driving.
Texting is a wonderful way of communication. However, only when we use it properly, can we fully enjoy the fun it brings.
【小题1】 How many advantages of texting are mentioned in the passage?

A.Two.B.Three.C.Four.D.Five.
【小题2】 What did the researchers at Stony Brook University find?
A.Texting is a good way of communication.
B.6,000 people were killed and injured.
C.Texters are easier to have an accident.
D.Many people text to greet families and friends.
【小题3】 The underlined word restricting probably means _________.
A.not tellingB.not allowingC.enjoyingD.making
【小题4】 This passage is written to tell us that __________.
A.we should do less texting
B.texting has many advantages
C.texting is better than phone calling
D.we should do texting properly

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The Internet joins millions of computers all over the world, and it’s used by people all over the world. It was invented in the 1960s in the USA. The American government needed a network of computers for its army. Then in the 1970s scientists and businesspeople also wanted to use the Internet to send and receive messages. For some years, they weren’t allowed to use US network, and when they were allowed to, the messages were in very simple text without photos.
The World Wide Web was invented by a British scientist named Tim Berners-Lee in 1989. He wanted to send documents to other scientists. So he developed the World Wide Web. This allowed him to send and receive scientific documents with text, drawings and photos. In the 1990s, more and more people began to use the Internet and the World Wide Web.
So, what’s the difference between Internet and the World Wide Web? The Internet is the hardware .It allows us to communicate with other people. The World Wide Web is the software. It allows us to create , see, and read multimedia documents.
The web is made up of millions of documents called web pages. These pages are held in computers all over the world. Many people have a favorite website with a number of web pages on the same subject.
Email is a way of using your computer to send and receive messages. It’s cheaper and quicker to use email than send normal mail. New users call normal mail “snail mail” because it’s so slow.
It took 50 years for 100 million people to listen to the radio. It took 15 years for 100 million people to watch television. By the year 2000, it had taken only about three years for 100 million people to use the Internet. What will happen next on the Internet?
【小题1】When was the Internet invented?
A.In the 1970sB.In the 1960sC.In the 1990sD.In 1989
【小题2】Who made the Internet easier to use?
A.Businesspeople B.The American government
C.A British scientistD.American Scientists
【小题3】Why is email better than snail mail?
A.Because email was invented early.
B.Because email came from America.
C.Because email is cheaper and quicker.
D.Because email is fashionable.
【小题4】According to the passage, which of the following is not true.
A.Tim Berners-Lee developed the World Wide Web.
B.At first, the message were in very simple text without photos.
C.Web pages are held in computers all over the world.
D.The World Wide Web allows us to communicate with other people.
【小题5】What’s the best title of the passage?
A.The history of the InternetB.The World’s greatest invention
C.The World Wide WebD.The future of the Internet
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