Q: Write a multi-choice question for the following article, with the given choices and answer: Article: Without most people realizing it, there has been a revolution in office work over the last ten years. Before that time, large computers were only used by large, rich companies that could afford the investment. With the advancement of technology, small computers have come onto the market, which are capable of doing the work that used to be done by much larger and expensive computers, so now most smaller companies can use them. The main development in small computers has been in the field of word processors , or WPS as they are often called. 40% of British offices are now estimated to have a word processor and this percentage is growing fast. There are many advantages in using a word processor for both secretary and manager. The secretary is freed from a lot of daily work, such as re-typing letters and storing papers. He or she can use this time to do other more interesting work for the boss. From a manager's point of view, secretarial time is being made better use of and money can be saved by doing daily jobs automatically outside office hours. But is it all good? If a lot of daily secretarial work can be done automatically, surely this will mean that fewer secretaries will be needed. Another worry is the increasing medical problems related to work with visual display units . The case of a slow loss of sight among people using word processors seems to have risen greatly. It is also feared that if a woman works at a VDU for long hours, the unborn child in her body might be killed. Safety screens to put over a VDU have been invented but few companies in prefix = st1 /Englandbother to buy them. Whatever the arguments for and against word processor are, they are a key feature of this revolution in office practice. Options: A safety screens are of poor quality B working at a VDU for a long time is good for one's health C more and more British offices will use word processors D British companies will need fewer and fewer managers Answer: C more and more British offices will use word processors Question:
A: It can be concluded from the passage that _ .

Question: Write a multi-choice question for the following article, with the given choices and answer: Article: According to the British "Daily Mail" reported on May 22nd, the United States of America "Forbes" magazine recently released the 2013 annual "most powerful women list". German Chancellor(,) Angela Merkel for three consecutive years reelected top. There are 9 Chinese including Chinese first lady--Peng Liyuan. Brazil President Dilma Rousseff ranked second. "Bill and Melinda Gates foundation" co-chairman, Gate's wife Mi Linda (Melinda Gates) was third. The United States first lady Michel (wife of Obama) in 2010 in the first, from 2012 second drop to fourth. Former American Secretary of state Hillary Clinton as a fifth. The queen of England fell 12,drop to fortieth. another list of British women's female writer JK Rowling, ranked ninety-third. The list of Chinese women, including Chinese President Xi Jinping's wife Peng Liyuan, intelligent mobile phone maker HTC founder Wang Xuehong, chief executive of Chongqing Longhu real estate development limited company chairman Wu Yajun, SOHO China Ltd and co-founder Zhang Xin, the World Health Organization Director-General Chen Fengfuzhen (Margaret Chan), Huawei chairman Sun Yafang, the Li Jiacheng Foundation Director Zhou triumph, Baidu Inc chief financial officer Li Xinzhe, Sun Media Klc Holdings Ltd chairman Yang Lan. "Forbes" magazine said, this year the list of people are political, business, media, the humanitarian field, entertainment and technology industry elite , but also some women were selected because of the huge wealth, including funds, media exposure and influence. The entertainment industry representatives include Beyonce Knowles, actress Anngelina Jolie and Lady Gaga. The list of women from 26 countries, there are 153000000 of them in Twitter "fans", 16 of them own Create Company. There are 15 new this year, including South Korean President Park Geun-hye . If you want to know more, click chinadaily.com.cn. Options: A The United States first lady Michel in 2012 ranked second. B Peng Liyuan ranks 9th on the 2013 annual "most powerful women list". C Hillary Clinton is the present Secretary of state of America. D The great women come from sixty-two countries. Answer: A The United States first lady Michel in 2012 ranked second. Question:
Answer: Which is true according to the passage?

Question: Write a multi-choice question for the following article, with the given choices and answer: Article: Wind turbines are efficient sources of cheap energy but also a source of concern as their huge spinning blades frequently kill birds and bats. A new type of wind generator developed in Spain offers a creative solution to that problem. In 2002, Spanish inventor David Yanez saw a short film about the Tacoma Narrows Bridge in the U.S., collapsing in strong wind. It was a vivid example of the powerful vibrations wind can create when it blows past a long pole, such as a car antenna or even a stick of bamboo. It gave him the idea for a new type of wind-energy generator. "The initial philosophy or spirit was to create a generator of dreams that had all the qualities one would want: It should be as cheap as possible, need as little maintenance as possible, the setup as simple as possible," he said. Yanez and his friend Raoul Martin took the idea to an engineering firm, where they were told it would never work. Undiscouraged, they started experimenting on their own in a small wind tunnel they built. Good initial results were repeated by a larger working model called Vortex installed in a nearby field. "What we have is a mast , which is the top piece and acts as a blade," Yanez said. "It's constructed from the same material as a conventional generator, and what it does is it oscillates , transmitting the oscillation to a conventional alternator, which by its own oscillation converts the wind's energy into electric energy." Yanez said the output of the 6-meter-tall generator, and even that of smaller models, was better than expected. The Vortex creates about 30 percent less energy than a comparable bladed wind turbine, but it is lighter and cheaper to build and maintain. It is made mostly of reinforced plastic and has very few moving parts. Also, it does not create noise and--even more important for many environmentalists--it does not present a threat to passing birds. The current prototype works at wind speeds ranging from 1.5 to 7 meters per second. The inventors say the next step is building a 12.5-meter tall... Options: A what the initial philosophy or spirit was B what inspired Yanez to create the generator C how the bridge was destroyed in strong wind D how wind creates powerful vibrations Answer: B what inspired Yanez to create the generator Question:
Answer:
The author mentions a short film about the Tacoma Narrows Bridge to show _ .