1. 健康和安全Health, healthy, fit, well, strong, energetic, vigorous营养nutrition, nutritious放松心情relax myself缓解压力reduce/release pressure、refresh身体素质 physical quality、physical condition、health condition食品安全 food safety生活习惯 habit 身体伤害 hurt/physical hurt/injury/wound体育锻炼 exercise/do physical exercise/sports/fitness activity早操 morning exercise(do morning exercise)眼保健操 eye exercise游泳 swimming球类 ball games（住在校外就不能踢足球，没场地、没人）安全 safety/security生命 life财产 property/wealth/belonging
