Question: Write a multi-choice question for the following article: Article: When NASA astronaut Scott Kelly completes his yearlong mission on the International Space Station next year, he'll come back just a little bit younger than his twin, Mark, than he was before. This is because time travels more slowly in space, a phenomenon first described by Albert Einstein's 1915 theory of general relativity. This December, universities and academies around the world are celebrating the 100th anniversary of the theory's publication. Even 60 years after his death, Einstein is still the most important scientist of the modern era. Looking back as far as 2,400 years ago, only Newton, Galileo and Aristotle were his equals. Born in the era of horse-drawn carriages, his ideas started a technological revolution that brought about more change in one century than in the 2,000 years before. In 1905, Einstein published four important scientific papers. These completely changed people's ideas about space, time, light and matter. In one of these papers Einstein. introduced his theory of special relativity. Two groundbreaking parts of the theory were about the relationship between mass and energy and the speed of light. Einstein was able to show that mass and energy were connected through the formula E=MC2. The theory also says that no object can travel faster than the speed of light. About 10 years later came his theory of general relativity, the theory that modern physics is really based on. In Einstein's mathematics, space has three dimensions, and the fourth dimension is time. Space and time are part of one continuum, called space-time. The presence of mass changes space-time, which explains where gravity comes from. Computers, satellites, telecommunication, lasers, television and nuclear power, many of the biggest developments in the modern world, can be linked to Einstein's work. "We are a different people than we were a century ago," said astrophysicist Michael Shara of the American Museum of Natural. History, "completely different, because of Einstein." However, there's more to him beyond the image...
Answer: Question: From the article, it can be concluded that _ .Options:A the theory of general relativity is mainly about space and timeB the theory of general relativity proves that the speed of light is the fastest of all speedsC the theory of general relativity is about math and has nothing to do with physicsD the most important parts of the theory of special relativity are about space and energyAnswer:A

[Q]: Write a multi-choice question for the following article: Article: The first ancient Olympic Games for which we still have written records were held in 776 BC. Coroebus won the only event at the Olympics. This made him the first Olympic champion in history. Then the Olympic Games developed and continued to be held every four years. In 393 AD, the Roman Emperor Theodosius I, a Christian, put a stop to the Games. In 1892, a young Frenchman named Pierre de Coubertin suggested starting the Olympic Games again but failed. Two years later, Coubertin organized a meeting with 79 people representing nine countries. At this meeting he got what he wanted. All the delegates at the meeting voted for the Olympic Games. They also decided to have Coubertin found an international committee to organize the Games. This committee became the International Olympic Committee (IOC) and Demetrious Vikelas from Greece was chosen to be its first president. Athens was chosen for the revival of the Olympic Games and the planning began. The first modern Olympic Games opened in the first week of April, 1896. Since the Greek government didn't have enough money to build a stadium, a wealthy Greek man, Georgios Averoff, donated over $100,000 to repair the Panathenaic Stadium built in 330 BC.Since the Games were not well publicized internationally, athletes were not nationally chosen but rather came by themselves. Some athletes were tourists who happened to be in the area during the Games.
****
[A]: Question: The best title for the passage would be _ .Options:A The History of the OlympicsB How Coubertin Set up IOCC The First Modern Olympic GamesD Great Changes in Olympic GamesAnswer:A

input: Please answer the following: Write a multi-choice question for the following article: Article: A couple of years ago, those who forecast that oil price would reach $ 100 a barrel were seen as doomsters. However, now some are predicting $ 200 a barrel. Had economists been told that oil price would barely pause at $ 100 before reaching the recent peak of nearly $ 127, they would no doubt have forecast terrible economic consequences. But the global economy, though interrupted by the high price of energy, is still chugging along. Meanwhile, inflation has picked up, but the headlinerates of inflation in most developed countries are nowhere near the levels seen in the 1970s and 1980s. There are three explanations for the oil price's unclear impact. The first is that nowadays developed economies are more efficient in their use of energy, thanks partly to the increased importance of service industries and the diminished role of manufacturing . According to the Energy Information Administration, the energy intensity of America's GDP fell by 42% between 1980 and 2007. A second theory is that the oil-price rise has been steady, not sudden, giving the economy time to adjust. Giovanni Serio of Goldman Sachs points out that in 1973 there was a severe supply shock because of the oil embargo , when the world had to cope with 10%-15% less crude almost overnight. Not this time. The third explanation turns the argument on its head; rather than oil harming the global economy, it is global expansion that is driving up the price of oil. The most important factor is the shift in favor of the developing economies. America has responded to high price in familiar fashion: UBS forecasts that demand will drop by 1.1% this year and will be no higher in 2010 than it was in 2004. But the demand from China and other emerging markets is more than offsetting this shortfall.
++++++++++
output: Question: What is the passage mainly talking about?Options:A The prediction of economists.B The situation of economyC The increase of oil priceD The American response to high priceAnswer:C

input: Please answer the following: Write a multi-choice question for the following article: Article: More often than not, the person sitting next to you on a plane or sleeping in the next hotel room has paid more or less than you did for the same services. Each day, airlines give more than several hundred fares for flights between the same two cities and hotels charge different rates for the same room. So how do you find the best rates? Here are some tips: ^ Sign up for fare special e-mails. When airlines get into a fare war, the cost of a plane ticket can fall overnight and the discounted fare may be sold out by noon the next day. Get on the mailing list of airlines and other travel Web sites so you can be told immediately if fares drop. ^ Buy your tickets at least 21 days in advance. There are usually four different timetables for advance tickets: 21-day, 14-day, 7-day, and 3-day. The further in advance you book your flight, the lower the fare you will find. ^ Consider another airport. Find out about all the airports that are near your destination city. You might be able to fly into a smaller airport or neighboring city at a much lower rate. ^ Stay over a Saturday night. Airlines give the highest fares to business travelers, who fly during the week and spend their weekends at home. If you plan to leave for your trip on a Wednesday and return on Saturday, your fare would be a lot higher than you stay until Sunday morning. ^ Fly on Tuesdays, Wednesdays, and Saturdays. Some airlines offer cheaper fares on different days of the week. Generally, it's the cheapest to fly on Tuesday, Wednesday, and Saturday. Remember, though, that a Saturday stay is necessary to receive the lowest rate. ^ Pick a flight with plenty of open seats. Seats in a flight are divided into "classes", and each class has its own price. Since the cheapest classes sell first, the fewer seats that are left on a plane, the more expensive they are.
++++++++++
output:
Question: Which is NOT the cheapest way to travel by air according to the passage?Options:A Check travel web sites often so that you can buy the lowest-price ticket in time.B Choose a flight with same "classes" seats every time you travel.C The further in advance you book your ticket, the lower the price you will find.D Compare different airports so that you can reach your destination at the lowest rate.Answer:B