青少年不能光会学习，也应会生活。这不单单是青少年应该提高的个人素质，也是老师和家长在教育孩子上应当注意的重要问题。本书本着提高学生综合素质为目的，搜集了大量实用简单易学的生活常识，对于提高学生的动手能力和生活能力非常有帮助。本书为大家介绍了"保护蔬菜里维生素的方法"、"吃菜的健康常识"、"如何识别绿色食品"等等。(Teenagers cannot only be able to learn, but also be able to live. This is not only a personal quality that teenagers shall improve, but also an important problem that the teachers and parents shall pay attention to in the education of their children. For the purpose of improving the comprehensive quality of the students, this book collects a large number of practical common senses about life that are easy to learn. The common senses are helpful to improve the students' operational ability and living ability. This book introduces "Method for Protecting Vitamins in Vegetables", "Health Common Senses about Eating Vegetables", "How to Identify Green Food" and so on.)