Problem: Given the question: Write a multi-choice question for the following article: Article: Deception is something that people do all the time ,and it plays an important role in military strategy. Now some researchers are trying to figure out how to get robots to do it, by looking at the behavior of squirrels and birds. At Georgia Tech, a team led by Ronald Arkin , a professor at the School of interactive Computing, studied the literature on squirrels hiding their acorns .Squirrels will hide their food m a certain place, but when they see other squirrels trying to steal from them, they attempt to fool the thieves by running to a fake location. Ronald Arkin and his Ph. D. student Jaeeun Shim used that as a model for robot behavior. They programmed the robot into tricking a "predator " machine by doing what ei squirrel does: showing the enemy a false location for an important resource. The team also looked at how other animals in this case,a species of bird called Arabian babbler~ drive off predators. A babbler will make an alarm call when they see a predator and other babblers will join the bird and make more calls. They then surround the predator, all the while flapping wings and making noises. The babblers don't ever actually fight the animal they want to drive off; they just make enough noises and flaps around enough so that it seems that attacking a babbler isn't worth it They found that the deception works when the group reaches a certain size--essentially, when enough birds arrive to convince the enemy that it's best to back off . Davis modeled that behavior in software using a military scene and found that it worked even if the group didn't have the firepower to confront the enemy directly. The military is interested in this because a robot that can fool an opponent is a valuable tool. It could lead an enemy down a fake trail or make itself look more dangerous than it actually is.
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Question: Why does the military want to take advantage of squirrels'trick?Options:A It can reduce the use of firepower to confront the enemy.B It can fool the enemy into believing it is more dangerous.C It can lead the enemy in a wrong direction to avoid losing resources.D It can scare the enemy away who wants to destroy the acorns.Answer:C

Problem: Given the question: Write a multi-choice question for the following article: Article: We grew up with the familiar toy bricks that gave us the imagination to build towers and castles. Generations have been attracted by this toy that lets children and adults alike create anything and everything. But with over 200 millions sets being sold a year in over 100 countries, the question remains -- where did Lego actually come from? Lego was born from the creative mind of Danish carpenter , Ole Kirk Christiansen, back in the early 1930s. He established a small business in Denmark. He and his team built a variety of household goods like ironing boards along with wooden toys. The Lego name was adopted in 1934, formed from the Danish words "Leg Godt" or "play well", which means "I study" or "I put together" in Latin. Christiansen's company continued to make wooden toys until 1942 when fire struck -- the entire Lego factory burned to the ground. Unwilling to give in, the factory was rebuilt and the production line restarted soon after. By 1954, Christiansen's son, Godtfred, had become the junior managing director of the Lego Group. It was during his conversation with an overseas buyer that he was struck by the idea of a toy system. For over 30 years, the Lego Company made only toys and related goods. Then, in 1968, the company opened its first Legoland in Denmark. Combining the Lego building bricks with a computer, the Robotics Invention System 1.5 is now the most advanced toy in the Lego Company, which is targeted at users aged twelve and above, and that includes any parents or grandparents that want to join in. Now the Lego Company is expanding its production lines to include lights, cameras and so on. Lego Company has done a lot to entertain many children around the world.
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Question: What can we learn from the text?Options:A The Lego Company expands its production lines with computers.B The author thinks highly of Lego, which entertains many children.C The name Lego means "I put together" in the Danish language.D Lego enjoys the greatest popularity among children of 12.Answer:B

Problem: Given the question: Write a multi-choice question for the following article: Article: The year is 2094. It has been announced that a comet is heading towards the earth. Most of it will miss our planet, but two pieces will probably hit the southern half of the earth. On 17 July, a piece of 4 kilometers wide comet enters the Earth's atmosphere with a massive explosion . About half of the piece is destroyed, but the remaining part hits the South Atlantic at 200 times the speed of sound. The sea boils and a huge hole is made in the seabed. Huge waves are created and spread outwards form the hole. The wall of water, a kilometer high, rushes towards southern Africa at 800 kilometers an hour. Cities on the African coast are totally destroyed and millions of people are drowned . Before the waves reach South America, the second piece of the comet lands in Argentina. Earthquakes and volcanoes ash set off in the Andes Mountains. The shock waves move north into California and all around the Pacific Ocean. The cities of Los Angeles, San Francisco and Tokyo are completely destroyed by earthquakes. Millions of people in the southern half of the earth are already dead, but the north won't escape for long. Because of the explosions, the sun is hidden by clouds of dust, temperatures around the world fall to almost zero. Crops are ruined. The sun won't be seen again for many years. Wars break out as countries fight for food. A year later, no more than 10 million people remain alive. Could it really happen? In fact, it has already happened more than once in the history of the earth. The dinosaurs were on the Earth for over 160 million years. Then 65 million years ago they suddenly disappeared. Many scientists believe that the Earth was hit by a piece of object in space. The dinosaurs couldn't live through the cold climate that followed and they died out. Will we meet the same end?
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Question: When the first piece hits the South Atlantic, it causes _ .Options:A an earthquakeB hungerC an Earth explosionD huge wavesAnswer:D