Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Since the 1970s, scientists have been searching for ways to connect the brain with computers. Braincomputer interface(BCI) technology could help people with disabilities send commands to machines. Recently, two scientists, Jose Millan and Michele Tavella from the Federal Polytehnic School in Lausanne, Switzerland, show a small robotic wheelchair directed by a person's thoughts. In the laboratory, Tavella operated the wheelchair just by thinking about moving his left or right hand. He could even talk as he watched the vehicle and guided it with his thoughts. "Our brain has billions of body cells . These send signals through the spinal cord to the body part to give us the ability to move. But spinal cord injuries or other conditions can prevent these weak electrical signals from reaching the body part." Tavella says. "Our system allows disabled people to communicate with outer world and also to control machines." The scientists designed a special cap for the user. This head cover picks up the signals from the scalp and sends them to a computer. The computer finds meanings of the signals and commands the wheelchair with an engine. The wheelchair also has two cameras that tell objects in its path. They help the computer react to commands from the brain. Prof. Millan , the team leader, says scientists keep improving the computer software that finds meanings of brain signals and turns them into simple commands." The practical possibilities that BCI technology offers to disabled people can be grouped in two kinds: communication, and controlling objects. One example is this wheelchair." He says his team has set two goals. One is testing with real patients, so as to prove that this is a technology they can get advantages from. And the other is sure that they can use the technology for long. Options: A help to make computer systems more modern B connect the human brain with computers C help the disabled to be healthier D control a person's thoughts Answer: B connect the human brain with computers Question:
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The answer is:
BCI is a technology that can _ .

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: It was Mother's Day, but the young mother was a little unhappy, because she was 800 miles away from her parents. In the morning she phoned her mother to wish her a happy Mother's Day, and her mother told her about the beautiful lilacs in the garden. Later that day, when she told her husband about the lilacs, he said, "I know where we can find all that you want. Get the children and come on." So they went, driving down the country roads. There on a small hill, they saw a lot of beautiful purple lilacs. The young woman ran quickly to enjoy the flowers. Carefully, she picked a few here and there. On their way home there was a smile on her face. When they were passing an old people's home, the young woman saw an old granny sitting in a chair. They stopped the ear and the young woman walked to the old woman, put the flowers in her hands, and smiled at her. The old granny thanked her again and again. She smiled happily, too. When the young mother came back to her car, her children asked her, "Who is the old granny? Why did you give our flowers to her? I don't know her," their mother said. "But it's Mother's Day, and she has no children. I have all of you, and I still have my mother. Just think how much those flowers meant to her." Options: A she didn't have a present B she was far away from her mother C she didn't know it was Mother's Day D she wanted to see her father Answer: C she didn't know it was Mother's Day Question:
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The answer is:
The young woman was a little unhappy on Mother's Day because _ .

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Today Chinese people can enjoy longer and more holidays, such as the two"Gold Week Holidays" -- the Spring Festival, National Day and Mid-autumn Festival and so on. They have more time to travel. Rising incomes also make it possible for ordinary Chinese people to travel abroad . Zhang Haitao, a middle school student in Shanghai will go to Japan with his parents during the Spring Festival. "Overseas touring has always been a dream of mine ,"Zhang Haitao said. " How will you go to Japan, by air or by ship?" I asked him. "By ship. Traveling by ship is more enjoyable than a rushed trip by air.""But a plane is much faster than a ship. ""Yes. but you can't see much during the flight while a sea trip will make you happier, because you can see waves, islands and even big fish." "Will you travel at your own expense ?" "Certainly. Though my father's job is to recycle rubbish, I'm very proud of him. He has saved lots of money in the last three years. What's more, he has made a contribution to protecting our environment." Options: A with his father and mother B with me C with his friends D with classmates Answer: A with his father and mother Question:
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The answer is:
Zhang Haitao will go to Japan _ .