阅读理解（共两节，40分）

第一节（共15小题；每小题2分，共30分）
阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

A
Wikipedia: The Online Know-It-All
If you want to find out a piece of information about anything, the best place to search for it is Wikipedia. The name “Wikipedia” is from the Hawaiian word wiki, meaning “quick”. This online encyclopedia (百科全书) is written by thousands of people around the world. Anyone with Internet access can write, add or make changes to Wikipedia articles if he or she finds it incorrect or not well written. In this way, people who know a lot about a certain subject can write about it even if they are not university professors. But contributions cannot damage Wikipedia because many experienced editors are watching pages and techies (技术专家) can write editing programs to keep track of or correct bad edits. Where there are disagreements on how to present facts, editors work together to arrive at an article that fairly represents current expert opinion on the subject.
Wikipedia is quite different from paper-based reference sources in important ways. Unlike printed encyclopedias, it is continually created and updated, with articles on historic events appearing within minutes, rather than months or years.
What’s more, Wikipedia includes articles written in about 285 languages. This fact makes it one of the few websites on the Internet that are truly international. It was started in 2001 by Larry Sanger and Jimmy Wales, as a free online English-language encyclopedia project. Since its creation, it has grown rapidly into one of the largest reference websites, attracting nearly 500 million unique visitors monthly. There are more than 77,000 active contributors working on more than 22,000,000 articles in different languages. As of today, there are 4,396,866 articles in English.
So, if you are looking for some information, why not try Wikipedia? It’s free, multilingual，and informative.  

56. According to the passage, what is Wikipedia?
A. A free website encyclopedia. B. A computer game.
C. A free encyclopedia in book form. D. An online university.
57. From the passage we know that ______.
A. Wikipedia catches a wide audience
B. Wikipedia only charges users a small fee
C. incorrect editions might do great harm to Wikipedia
D. it will take long to update the information on Wikipedia
58. Where can we probably read the passage?
A. In a story book. B. In a research report.
C. In a science magazine. D. In a travel brochure.

B
Sixteen-year-old Karlos Dearman’s future is looking much brighter than he might previously have imagined. “I love bikes, but I’ve never thought I’d end up with working with them,” he says. “This program has changed my life.”
Karlos is learning to refurbish (翻新) old bicycles in the workshop (车间) of ReCycle Bikes, an independent non-profit bike project in Sheffield. It provides training chances for young people aged 14 to 16 with the help of the local government, particularly those struggling in mainstream education or rejected from school.
“It’s about engaging young people with education and youth training by teaching them work and life skills,” explains Des Pearce, workshop training manager. “These young people have so much potential, but often don’t realize it.”
Founded in 2001, ReCycle Bikes repairs bicycles donated by the public, which are sold for ￡20 after refurbished. Abandoned bikes supplied by the government make sure a steady flow of bikes, but a recently formed partnership with Sheffield University should improve the further development.
“The student population presents a large and ready market,” says Pearce. “So we approached the university last year and offered to host bike sales on the campus (校园) . They thought it was a great idea, and agreed to provide us with more support. This means we can train young people to repair extra 500 bikes over three years.”
Having set up ReCycle Bikes on his own, Pearce now has the staff and resources to track the profession development of those who have passed through his workshop. “But we are planning exit interviews with the young people to make sure what they plan to do, and these will allow us to check on their progress,” says Pearce.
That most of the teenagers enjoy the work is, according to Pearce, easily explained. “Most kids have ridden a bike and know how to oil a chain or mend a flat tyre. As low-cost transport, cycling gives the young and old a sense of freedom and independence, and the effect on their well-being is big. Add to that a growing concern for the environment, and it’s no surprise that bike sales are on the increase.”