Translation of unit 11. You should spend a reasonable amount of time relaxing and exercising. 你应该适当花一点时间休息和锻炼。(reasonable )2. In general, children are healthier and better educated than ever before. 总的来说，孩子们比过去任何时候都更健康，受到了更好的教育。(in general) 3. When the right opportunity comes along, hell take it. 待适当的机会来临，他就能抓住。(come along) 4. Every day he sets aside some time to be with his family and enjoy life. 每天他都留出点时间跟家里人在一起，享受生活。(set aside)5. I remember those dark streets an
