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()在万维网(World Wide Web ，WWW)中用来描述超媒体文本的格式和内容， 是缩写超媒体文本的语言，也称为网页编写语言。
A.HTML
B.HTTP
C.FTP
D.URL
答案
更多“（)在万维网（World Wide Web ，WWW)中用来描述超媒体文本的格式和内容， 是缩写超媒体文本的语”相关的问题
第4题
Tim Berners-Lee is the man who wrote the software(软件)programme that led to the foundation of the World Wide Web. Britain played an important part in developing the first generation of computers. The parents of Tim Berners-Lee both worked on one of the earliest commercial(商业的)computers and talked about their work at home. As a child he would build models of computers from packaging material. After graduating from Oxford University he went on to the real thing. In the 1980s scientists were already communicating using a primitive version(原始版本)of e-mail. While working at a laboratory in Switzerland, Tim Berners-Lee wrote a programme, which let him store these messages. This gave him another idea: write a programme that will let academics(学术界人士)from across the world share information on a single place. In 1990 he wrote the HTTP(服务程序所用的协议)and HTML(超文本链接标示语言)programmes which form. the basis of the World Wide Web.
The next year his programmes were placed on to the Internet. Everyone was welcome to use them and improve them if they could. Programmers used his codes(编码)to work with different operating systems. New things like web browsers(浏览器)and search engines were developed. Between 1991 and 1994 the number of web pages rose from 10 to 100,000.
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.
第5题
The Father of the World Wide Web
Tim Berners-Lee, who received one million euros ($1.2 million) cash prize for creating the World Wide Web, says he would never have succeeded if he had charged money for his inventions. "If I had tried to demand tees, ... there would be no World Wide Web," Berners-Lee, 49, said on June 5 at a ceremony for winning the first Millennium Technology Prize, awarded by the Finnish Technology Award Foundation. "There would be lots of small webs," the prize committee agreed, citing the importance of Berners-Lee's decision never to commercialize or patent his contributions to the Internet technologies he had developed, and recognizing his revolutionary contribution to humanity's ability to communicate.
His creation spun a generation of youthful millionaires and billionaires, lit the spark for the New Economy and paved the way for massive new industries such as e-commerce. Burners-Lee, who is originally from Britain, has mostly avoided both the fame and the fortune won by many of his Internet colleagues. Despite his prize, he remained modest about his achievements. "I was just taking lots of things that already existed and added a little bit," said Berners-Lee, who now runs the standard-setting World Wide Web Consortium from an office at Massachusetts Institute of Technology.
"Building the Web, I didn't do it all myself," he said. "The really exciting thing about it is that it was done by lots and lots of people, connected with this tremendous spirit." Berners-Lee indeed took concepts that had been well known to engineers since the 1960s, but it was he who saw the value of marrying them. Pekka Tarjanne, chairman of the prize committee, said "no one doubts who the father of file World Wide Web is, except Berners-Lee himself." Finnish President Tarja Halonen presented the biannual (一年两次的)award, subsidized by the government. The cash prize is among the largest of this kind, and Berners-Lee is the first recipient.
The prize committee outlined the award to be given for "an outstanding innovation that directly promotes people's quality of life, is based on human values and encourages sustainable economic development." "Isn't this like a definition of the World Wide Web'？" Tarjanne asked. Berners-lee first proposed the Web in 1989 while developing ways to control computers remotely at European Laboratory for Particle Physics, the European nuclear research lab near Geneva. He never got the project formally approved, but his boss suggested he quietly tinker (摆弄) with it anyway. He fleshed out the core communication protocols (草案) needed for transmitting Web pages. By Christmas Day in 1990, he finished the first browser, called simply "World Wide Web." Although his inventions have under- gone rapid changes since then, the underlying technology is precisely the same.
His recent project -- which experts say is potentially as revolutionary as the World Wide Web itself -- is called the Semantic Web. The project is an attempt to standardize how information is stored on the Internet. "It is an exciting new development that we're making," he said. In his acceptance speech, Berners-Lee focused on technology as an evolving process that was just in the beginning. "All sorts of things, too long for me to list here, are still out there waiting to be done.... There are so many new things to make, limited only by our imagination," he said. "And I think it's important for anybody who's going through school or college wondering what to do, to remember that now."
For years, the British scientist's colleagues have said that if computer science was a pure science, Mr. Berners-Lee would have merited a Nobel Prize for his invention. He did receive a knighthood this year, but for the most part his name remains unknown to the masses who use his creation every day. "His picture belongs up on a wall with Thomas Edison and Alexander Graham Bell," sai
A．Y
B．N
C．NG
第7题
Questionsare based on the following passage.
A very important world problem is the increasing number of people who actually inhab-it this planet. The limited amount of land and land resources will soon be unable to supportthe huge population if it continues to grow at its present rate.
So why is this huge increase in population taking place？ It is really due to the spread ofthe knowledge and practice of what is becoming known as "Death Control". You have nodoubt heard of the term "Birth Control". "Death Control" is something rather different. Itrecognises the work of the doctors and scientists who now keep alive people who， not verylong ago， would have died of a variety of then incurable diseases. Through a wide variety oftechnological innovations that include farming methods and the control of deadly diseases，we have found ways to reduce the rate at which we die. However， this success is the verycause of the greatest threat to mankind.
If we examine the amount of land available for this ever-increasing population， we be-gin to see the problem. If everyone on the planet had an equal share of land， we would eachhave about 50，000 square metres. This figure seems to be quite encouraging until we exam-ine the amount of usable land we actually have. More than three-fifths of the world"s landcannot produce food.
Obviously， with so little land to support us， we should be taking great care not to reduceit further. But we are not! Instead， we are consuming its "capital" —— its nonrenewable fos-sil fuels and other mineral deposits that took millions of years to form. but which are nowbeing destroyed in decades. We are also doing the same with other vital resources not usu-ally thought of as being nonrenewable such as fertile soils， groundwater and the millions ofother species that share the earth with us.
It is a very common belief that the problems of the population explosion are causedmainly by poor people living in poor countries who do not know enough to limit theirreproduction. This is not true. The actual number of people in an area is not as important asthe effect they have on nature. Developing countries do have an effect on their environment，but it is the populations of richer countries that have a far greater impact on the earth asa whole.
According to the passage， what contributes to the population increase？ 查看材料
A.Human beings" ignorance.
B.The failure of"Birth Control".
C.The success of"Death Control".
D.Technological innovations.
第8题
Dear Ms. Smantsa Lee,
Thank you for enrolling in the workshop " Thinking Globally: Effective Lessons for Teaching about the Interdependent World Economy". The workshop will take place on September 26th, 2009 from 9: 00 am to 5. 00 p. m. at International Communication Center of Yale University.
I'm attaching a workshop agenda, . a campus map, and driving and parking directions. We plan to spend a valuable and exciting day reviewing lessons for teaching international economics in vocational schools. You will receive a copy of the Thinking Globally CD containing eight classroom-tested lessons. Some of the topics we will be covering are globalization, comparative advantage, what makes some nations wealthy, exchange rates, and the role of international agencies such as the IMF. Note that we have scheduled a reception at the end of the workshop with food. Because we have on ambitious agenda and many teachers enrolled from a wide geographical area, we hope you will be able to stay for the reception to talk to us, to get to know one another and to share ideas. I look forward to seeing you on September 26th, 2009.
Best regards,
Yours Sincerely,
Jamie Swane
What is the main purpose of Jamie Swane's writing this letter？
A．Informing the university students of attending a workshop
B．Introducing the workshop to the audience briefly
C．Confirming of one's registration for a workshop
D．Advertising for an international workshop
第9题
The issue has received little attention in Congress this year, but the Senate Finance Committee is holding hearings on tax simplification for individuals.
Tax specialists from various political and economic viewpoints said the task would be difficult.
"We need tax simplification," said Nina Olson, the taxpayer advocate at the Internal Revenue Service. "But simplification will not be simple."
Those questioned about it emphasized many of the same solutions: ease the rules defining family status or tax individuals instead of families, revise the alternative minhnum tax so it again applies to the rich instead of the middle class, eliminate all but one of the rules made, phase out tax breaks as income rises and replace the complicated form. used to report capital gains with a single line on tax returns.
The issue is complex because a complicated tax system is not without its benefits, said William Gale, a tax scholar at the Brookings Institution, a nonprofit research organization in Washington.
"In an ideal world we would have no pollution," he said, "but to do what we want to do, like drive cars, we have to tolerate some pollution. Tax complexity is like that; sometimes it lets you do things you want, but some of it is just a pure waste, and we should focus on getting rid of complexity with no value".
Questions:
16. Which of the following statements can best indicate the main idea of the talk？
17.Which organization has paid attention to the country's tax system？
18.From what viewpoints did tax specialists remark that the task would be difficult？
19.What is the Brookings Institution？
20.What was tax complexity figuratively regarded as by William Gale？
(36)
A．Revising the alternative minimum tax.
B．Under President Bush's tax plan, the rise would be even steeper.
C．Raising taxes: the current tax law is out of date.
D．Simplifying U. S. taxes: it's complex.
第10题
听力原文： Paper is one of the most important products ever invented by man. Wide spread use of written language would not have been possible without some cheap and practical material to write on. The invention of paper meant that more people could be educated because more books could be printed and distributed. Together with the printing press, paper provided an extremely important way to communicate knowledge.
How much paper do you use every year？ Probably you cannot answer that question quickly. In 1900 the world's use of paper was about one kilogram for each person a year. Now some countries use as much as 50 kilograms of paper for each person a year. Countries like the United States, England and Sweden use more paper than other countries.
Paper, like many other things that we use today, was first made in China. In Egypt and the West, paper was not very commonly used before the year 1400. The Egyptians wrote on a kind of material made of a water plant. Europeans used parchment for many hundreds of years. Parchment was very strong; it was made from the skin of certain young animals. We have learnt of the most important facts of European history from records that were kept on parchment.
(33)
A．More people could be educated than before.
B．More ways could he used to exchange knowledge.
C．More jobs could be provided than before.
D．More books could he printed and distributed.
