Problem: Given the question: Write a multi-choice question for the following article: Article: WASHINGTON -- President Obama brought together the leaders of Japan and South Korea to discuss cooperation on containing North Korea and its nuclear weapons programs. Japan and North Korea have had tense relations over unresolved issues, some of them dating back 100 years. The three leaders emphasized the importance of cooperation in dealing with North Korea. The meeting took place Tuesday in the Hague, after a twoday nuclear security summit. President Obama praised South Korean President Park Geunhye and Japanese Prime Minister Shinzo Abe for overcoming their differences to discuss a serious threat to regional peace. He emphasized the importance of cooperation on the North Korean nuclear issue. Obama said the three discussed steps to deepen diplomatic and military cooperation, including joint military exercises and missile defense against Pyongyang. He said further discussions would take place next month, during his visits to Seoul and Tokyo. The South Korean president stressed the importance of a united response to North Korea, but also called on the North to choose a peaceful path. "I sincerely hope that this meeting will offer a chance for us to reconfirm our trilateral coordination and strengthen the cooperation on the nuclear front," said Park. Japanese Prime Minister Shinzo Abe agreed. "Particularly it is extremely important that we were able to confirm close cooperation among Japan, the United States and the Republic of Korea on the issue of North Korea, the three countries who would like to cooperate so that North Korea will be able to take a positive position with regard to nuclear and missile issue," said Abe. Japan and South Korea have several unresolved issues, including Japan's refusal to apologize again for crimes committed 70 years ago. Former U.S. diplomat Richard Armitage told an audience this week that painful historic injustices take a long time to heal, and that it is in Japan's interest to continue apologizing for as long as necessary. "There is a historical record of enormous...
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Question: What can we learn from the article?Options:A The three leaders attended a nuclear security summit before the meeting.B Obama will visit Korea and Japan right after the meeting.C Armitage thinks that Japan should pay for what they have done before.D Korea will forget the injustices they got from Japan soon.Answer:A

Problem: Given the question: Write a multi-choice question for the following article: Article: The work of railroad pioneers in America became the basis for a great surge of railroad building halfway though the nineteenth century that linked the nation together as never before. Railroads eventually became the nation's number one transportation system, and remained so until the construction of the interstate highway system halfway through the twentieth century. They were of great importance stimulating economic expansion,but their influence reached beyond the economy and was strong in American society at large. By 1804, English as American inventors had experimented with steam engines for moving land vehicles. In 1820,John Stevens ran a locomotive and cars around in a circular track on his New Jersey estate,which the public saw as amusing toy. And in 1825, after opening a short length of track, the Stockton to Darlington Railroad in England became the first line to carry general traffic. American businesspeople, especially those in the Atlanic coastal region who looked for better communication with the West, quickly became interested in the English experiment. The first company in America to begin actual operations was the Baltimore and Ohio,wich opened a thirteen-mile length of track in 1830. It used a team of horses to pull a trainof passenger carriages and freight wagons along the track. Steam locomotive power didn't come into regular service until two years later. However, for the first decade or more, there was not yet a true railroad system. Even the longest of the lines was ly short in the 1830's, and most of them served simply to connect water routes to each other, not to link one railroad to another. Even when two lines did connect, the tracks often differed in width, so cars from one line couldn't fit onto tracks of the next line. Schedules were unreliable and wrecks were frequent. Significantly, however, some important developments during the 1830's and 1840's included the introduction of heavier iron rails, more flexible and powerful locomotives, and passenger cars were redesigned to...
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Question: The word "stimulating" in line 5 is closest in meaning toOptions:A helpingB changingC promotingD influencingAnswer:C

Problem: Given the question: Write a multi-choice question for the following article: Article: At 20 year of age F.W. Woolworth found work in exchange for room and board at a local dry goods store , and after his employers held a successful clearance sale he saw the possibilities of a discount store. His key improvements were having the goods on open display instead of behind the counter , and having prices plainly marked instead of bargaining. With borrowed funds he opened his first F.W. Woolworth store in the suburb of Utica, New York in 1879, but the store closed the following year . Deciding that his problem had been a poor location. He opened a new store in downtown Lancaster, Pennsylyania in 1881. Within months he was opening multiple stores in business partnerships with local retailers,and within a few years Woolworth was a millionaire. In 1909 he opened his first store in England, and in 1913 the company opened its new headquarters in New York's Woolworth Building--then the tallest building in the world. Woolworth had a deep fear of dentists , allowing his teeth to rot ,and died of a dental lunch counters in many stores , Woolworth was America's largest restaurant chain through the 1940s. The company peaked as the world's largest department store chain in the late 1970s, with more than 4 . 000 stores. By the late 1990s business was sputtering , and the company closed all of its American department stores,renamed itself Venator, and sold the Woolworth Building . In 2003 Venator renamed itself after the company's most successful division, Foot Locker, Inc . Under separate ownership , Woolworth stores are still operated in Austria , Germany , Mexico, South Africa , and the United Kingdom.
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Question: We know from this passage that _ .Options:A Woolworth built the tallest building in the world in 1913.B the number of Woolworth reached its peak before the death of F.W. WoolworthC offering free lunch is one of the characters of Woolworth store store chainD Woolworth had no chain stores in America for about 20 yearsAnswer:D