【答案解析】{{B}}Grow Up Happily and Healthily{{/B}} We all want to grow up happily and healthily, and for this goal we must do several things. Firstly, we should develop a good attitude to life. Life consists of not only sunshine but also hard times. We should be brave in front of difficulties. Secondly, we must study hard because knowledge is power. If we have the power, we can help to build our country and enjoy life better. In order to study well, we need to do sports so that we can keep fit. We can go running, play ball games or simply take a walk after a day's study. If we do those things well, we will be able to grow up happily and healthily. [解析] 特点：主题引入自然流畅，能让学生迅速进入情境，找到感觉。要点明确，段落清晰；与学生生活贴近，有话可说，有话能说。 限定大方向的同时，给学生比较充足的联想和自由发挥的空间。 本文主题明确，同时需要一定的联想，难度适中。 文章应包含以下要点：1．乐观的人生态度；2．努力学习；3．参加体育锻炼。