Article: In the book The Best Little Girl in the World, Kessa has a serious eating disorder called anorexia nervosa. But she is not alone. Many people have this eating disorder. In the beginning of her story, Kessa is a normal 15-year-old. She is good at many things, especially dancing. She has danced for many years and loves it. One day her dance teacher tells her to continue eating right, but maybe lose a few pounds. Once Kessa hears this, she takes things too far. Instead of cutting down on snacks and junk food, she decides not to eat at all. She does not eat breakfast, lunch, or dinner. She begins losing weight and becomes slimmer and slimmer. But she loses weight to a point where she is unhealthy. As her poor eating habits continue, her parents start getting as much help as possible to cure their beautiful daughter. But it is just as hard for Kessa's parents to deal with her disorder as it is for her. Everyday she exercises to lose more pounds and plans what and when she will eat. Her parents try everything, but Kessa decides not to have any fat on her body. Kessa's doctor and parents finally take her to the hospital. She is now so thin that she can hardly walk. There, she is given good care. In the rest of the book, Kessa goes through a lot of trouble in order to cure her eating disorder. This book, I think, can help to prevent people from doing this to themselves. It shows the trouble that people go through just to be slimmer, and all the terrible things they must experience to be cured. It is a book I think every teenager should read. Question: What does Kessa do to lose weight? Yes or no, is the answer "She stops eating."?
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Article: Six volunteers are about to find out what it would be like to live on Mars without ever leaving the Earth. Three men and three women will spend eight months living in a special place on the side of a volcano in Hawaii. They are part of an experiment that is designed to mimic life on Mars. Their mission began on October 15, 2014. NASA says it could send astronauts to Mars as early as the 2030s. The mission would take more than two years, so NASA needs to know how people would react to living in a small group, isolated from the rest of the world, for such a long time. Some people may become depressed or bored living under those conditions. By studying people living in similar conditions here on Eares NASA hopes to learn how to choose the most suitable people for a space mission, and how to help them get along. They will live in a two-story building. The ground floor is about 86 square meters, roughly the size of a small two-bedroom apartment. It includes shared areas like kitchen, dining room, bathroom, laboratory and an exercise room. The upstairs is less than half the size of the downstairs. It contains another bathroom and six small bedrooms. The building is located in an abandoned quarry about 2,400 meters up the side of Mauna Loa, the second biggest volcano in the world. It is constantly monitored for signs of volcanic activity. NASA chose the location because the appearance looks very similar to Mars. To make it more like being on Mars in the future, they are only able to communicate by email during the experiment. Meanwhile, there will be a 20-minute delay between the time when a message is sent and that when it is received. When they go outside, they will have to suit up in full spacesuits, just as if they were on Mars. The commander is Martha Lenio, a 34-year-old Canadian. During the mission, she will run experiments on growing food. The other members have backgrounds in physics and so on. None of them are astronauts. Question: What's the main purpose of the experiment? Yes or no, is the answer "To prepare for a space mission to Mars."?
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Article: Billie Holiday was one of the greatest jazz singers in America. Her life was just a mixture of success and tragedy. Her singing expressed her experiences and feelings. Billie Holiday was born Eleanora Fagan in 1915 in Baltimore, Maryland. Her parents were Sadie Fagan and Clarence Holiday. They were young when their daughter was born. Their marriage failed because Clarence Holiday was often out. He traveled as a musician with some of the earliest jazz bands and inspired his daughter. Sadie Fagan cleaned people's houses to make a living. But she could not support her family with the money she earned. So she moved to New York City where the pay was higher. She left her daughter in Baltimore with one of her distant relatives. The young girl Eleanora Fagan changed her name to Billie, because she liked a movie star, Billie Dove. The talented Billie Holiday loved singing. She sang and listened to music whenever she could. In one place near her home there was a machine that played records. The building was a theater where many famous singers also performed their newly-made songs for free. Billie cleaned floors and did other jobs for the theater so that she could listen to the records. It was there that young Billie first heard the records of some famous black American blues artists of the 1920s. she heard Bessie Smith sing the blues. And she heard Louis Armstrong play the horn. Both musicians had a great influence on her. Billie Holiday once said, "I do not think I'm singing. I feel like I am playing a horn. _ I hate straight singing. I have to change a tune to my own way of doing it. That is all I know." Question: In order to listen to the records in the theater, Billie Holiday _ . Yes or no, is the answer "cleaned floors for the theater"?
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