根据短文回答 46～50 题。 Home Schooling All children in the United States have to receive an education, but the law does not say they have to be educated at school. A number of parents prefer not to send their children to school. _______(1) There are about 300,000 home-schoolers in the United States today. Some parents prefer teaching their children at home because they do not believe that public schools teach the correct religious values; others believe they can provide a better educational experience for their children by teaching them at home. _______(2) David Guterson and his wife teach their three children at home. Guterson says that his children learn very differently from children in school. _______ (3) For example, when there is heavy snowfall on a winter day, it may start a discussion or reading about climate, snow removal (去除) equipment, Alaska, polar bears (北极熊), and winter tourism. A spring evening when the family is out watching the stars is a good time to ask questions about satellites and the space program._______ (4) Home schooling is often more interesting than regular schools, but critics say that home-schoolers are outsiders who might be uncomfortable mixing with other people in adult life._______(5) However, most parents don't have the time or the desire to teach their children at home, so schools will continue to be where most children get their formal education. 第 46 题 请选择（1）处的最佳答案