阅读理解。 All students need to have good study habits.When you have good study habits, you learn things quickly.You also remember them easily. Do you like to study in the sitting room? This is not a good place, because it is usually not very quiet. You need to study in a quiet place , like your bedroom. A  quiet  place can help you to think about one thing． When you study at home , do not think about other things at the same time . Only  think  about your homework. If you do this,you can do your homework more quickly and you should make fewer mistakes(错误). Good study habits are very important.If you don’t have them, try to learn them. If yours are good now, try to make them better. 1.How do people learn things when they have good study habits? A. All students need to have good study habits. B. They learn things quickly and easily. C. They do not think about other things. D. They only think about their homework. 2.When do people remember things easily and quickly? A. When they have good study habits. B. When they study. C. When they learn things. D. When they need to have good study habits。 3.What shouldn't people do when they study? A. They should not only think about one thing. B. They should not remember-everything. C. They should not think about other things. D. They should not study in the bedroom. 4.What must people only think about when they study at home? A. They must only think about good study habits. B. They must only think about other things. C. They must only think about their homework. D. They must only think about making fewer mistakes. 5.If people do not have good study habits, what should they do? A. They should try to make them better. B. They should try to learn to have them. C. They should try to make fewer mistakes. D. They should try to do their homework quickly.