[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Body language is a very powerful tool of communication, not only between people but in the animal world as well. In many instances, we produce idioms (,)which are all understandable by borrowing examples from animal communication. For example, we know that a frightened cat will arch its back high in rigid curve . From this starting-point we might hear the expression, "He gets my back up!" meaning "He makes me angry." In the same manner, we know that many animals, if challenged by attackers, will not turn and run away because this will encourage the attacker to attack them more forcefully. Instead, they will move backwards slowly to get out of harm's way, always still facing their attacker.We call this action " _ " and it can be used just as well with humans as with animals. In the case of humans, however, the back-off may not be physical but oral, as in using a kinder tone of voice and gentler words instead of fighting against the attackers. Options: A To learn knowledge, humans must learn from animals. B Both humans and animals have body languages. C Both humans and animals have ways of escaping from danger. D "Backing off " means keeping away from your enemies. Answer: A To learn knowledge, humans must learn from animals. Question:
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[A]: Which of the following is NOT true according to the text?

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Standing in line for the latest iPhone at the Apple store, queuing for tickets to Wimbledon or even just waiting at the post office might just have got a lot easier. Japanese car-maker Nissan announces that it has just the thing to relieve the painful legs of tired queuers. The new system of 'self-driving' chairs is designed to detect when someone at the front of the queue is called, and automatically move everyone else one step forward in line. The new invention is shown off in a company video, which shows a busy restaurant with patrons waiting outside. In the video, diners are sitting in a row of chairs, but will not have to stand when the next hungry diner is called to a table. Instead, the chairs, equipped with autonomous technology that detects the seat ahead, move along a path toward the front of the line. When the person at the front of the queue is called, the empty chair at the front can sense it is empty and so moves out of pole position. Cameras on the remaining chairs then sense the movement and follow automatically. The system, which is similar to the kind used in Nissan's autonomous vehicle technology, will be tested at select restaurants in Japan this year, Nissan said. "It appeals to anyone who has queued for hours outside a crowded restaurant: it _ the boredom and physical pain of standing in line," Nissan added. Although Tokyo has some 160,000 restaurants, long queues are not uncommon. Chosen restaurants that meet the criteria will be able to show the chairs outside their restaurant next year. Nissan also released a short video showing the chairs being used in an art gallery, moving slowly in front of the various paintings to let viewers appreciate the art without the need to stand up. Options: A They are in hot demand like iPhones. B They are intended for queuing diners. C They are the inventions of a car company. D They are completely different from vehicle technology. Answer: C They are the inventions of a car company. Question:
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[A]: What can we know about "self-driving" chairs from the text?

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: While it may be unlikely for a computer to write a best seller, a technology expert has created a computer program that writes its own fiction stories with minimal user input. The program, called MEXICA, is the first to generate original stories based on computerized representations of emotions and tensions between characters. An Internet survey was carried out to see the popularity of the computer-generated stories, other computerized stories and stories written solely by a human. The result was that readers ranked MEXICA stories highest for flow and coherence, structure, content, suspense and overall quality. Rafael Perezy Perez, the creator of MEXICA, explained that a story might begin with something as basic as, "The enemy wounded the knight. The princess cured the knight. The knight killed the enemy. The knight rewarded the princess. The end." The program reads characters as variables and assigns a numerical value, between a continuum from -3 to +3, to emotional connections that are defined as either amorous or non-amorous. The numerical value is equivalent to the degree of emotion, with -3 being intense hate and +3 being intense love. The program also understands story tension, such as linking the word "wounded" with tension. This too is assigned a numerical value. Once these clusters of emotional links and tensions are established, the program begins what is called an "engagement reflection cycle". Basically this involves searching a database of story actions and other happenings, which are called "atoms", and determines the best match for the characters and contexts for that moment. The process repeats itself again and again until the system can no longer make any matches. At this point, the computer analyzes the story for coherence and "interestingness". The program views a story as interesting when tension levels increase and fall throughout the piece. If the program finds that the story is boring or incoherent in places, it will replace or insert atoms until a version is thought to be satisfactory. Options: A Characters in the story are given different numerical values. B Characters are developed according to the tension preset. C Characters are designed by using the language MEXICA can understand. D Each character is valued for its value in the construction of the story. Answer: A Characters in the story are given different numerical values. Question:
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[A]: How does the computer system describe the characters in its story?

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: The end of the 2014 World Cup does not mean the end of the international competition in Brazil. A major football event which is known as RoboCup will be held in the coastal city Joao Pessoa. Teams of robots from around the world will take part in _ and play the game known as soccer in the United States. The robot teams are guided by teams of human beings. Watching robots play football is similar to watching children play the game. The kicks are not good, there are a lot of falls , and people are there to guide and support the robot players. Students of the University of Pennsylvania are trying for their fourth victory at the competition. The students have won the last three RoboCup competition in the Netherlands, Mexico and Turkey. Jian Qiaoli is one of the leaders of the University of Pennsylvania team. He says one goal he has set for his team is to make sure the robots can find the ball and know where they are on the playing field. And he wants the team to be able to better control the walking ability of the robots. They should pay more attention to the kicking ability, which is the key to winning the game. Qin He is another leader of the robot team. She says the abilities of the robots improve every year. The robots know the difference between the colors green and red, and they can decide where to go and where the ball is on the playing field. She says the robots are self-learning and don't need to be told what to do. If there are three robot players on the playing field at the same time, they will communicate with each other to decide different responsibility for each of them. They have very good team play right now. As long as the radar detection works well, the robots will be very competitive. So RoboCup will be an exciting technology competition. Each team develops their own software. Actually, it's a competition of who has the best software. Some RoboCup participants hope to develop a team of robots that can play against human beings. Options: A The technology competition--RoboCup B The international competitions in Brazil C How to develop robot players? D Can robot players play football? Answer: A The technology competition--RoboCup Question:
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[A]:
What's the best title for the text?