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How can a single stamp be worth $ 16 800?Any mistake made in the printing of a stamp raise

How can a single stamp be worth $ 16 800?

Any mistake made in the printing of a stamp raises its value to stamp collectors. A mistake on one inexpensive postage stamp has made the stamp worth a million and a half times its original value. The mistake was made more than a hundred years ago in the British colony (殖民地) of Mauritius, a small island in the Indian Ocean. In 1847 an order for stamps was sent to a London printer—Mauritius was to become the fourth country in the world to issue stamps. Before the order was filled and delivered, a ball was planned at Mauritius ' Government House, and stamps were needed to send out the invitations. A local printer was instructed to copy the design for the stamps. He accidentally marked the words " Post Office" instead of " Post Paid" on the several hundred stamps that he printed.

Today there are only twenty-six of these misprinted stamps left—fourteen One-Penny Orange-Reds and twelve Two-Penny Blues. Because of the Two-Penny Blue's rareness and age, collectors have paid as much as $ 16800 for it.

Mauritius is the name of______.

A.an island kingdom

B.a British colony

C.a province of India

D.a London printer

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第3题
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第4题
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B.But now I don’t need to worry any more.

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第5题
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A.passes

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第6题
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第7题
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第8题
根据以下资料,回答1~20题。 Aristotle defined a friend as "a single soul dwelling in two bo
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第9题
Tim Berners-Lee is the man who wrote the software(软件)programme that led to the

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In 1994 Tim Berners-Lee formed the newly formed World Wide Web Consortium(协会),or W3C. More than 200 leading companies and laboratories are represented(代表)by W3C. Together they make sure that everyone can share equally on the web. "The Web can help people understand the way that others live and love and are human. It helps us understand the humanity of people, "he says.

1. From the lines we can infer that Tim Berners-Lee is _____.

A. British

B. American

C. Swiss

D. French

2. The main idea of this passage is _____.

A. when the Internet came into being

B. how Tim Berners-Lee formed W3C

C. why computers develop so rapidly

D. how the World Wide Web started

3. Scientists began to communicate using e-mail _____.

A. in 1980

B. after the 1980s

C. before 1990

D. in the 1960s

4. He made up his mind to write a programme that would let people from across the world share information on a single place when _____.

A. he was a child

B. he studied in Oxford University

C. he formed W3C

D. he worked at a lab in Switzerland

5. Which of the following is NOT true? _____

A. The number of web pages rose very rapidly in the 1990s.

B. Tim's programmes were placed on to the Internet in 1990.

C. The World Wide Web will have an effect on the social development.

D. Tim Berners-Lee made a great contribution to the computer science.

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第10题

The global network______by a single leak.

A.can be destroyed

B.destroy

C.can destroy

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