提供一个短文，要求GPT对其中出现的错误进行编辑和改正。
对于成年人来说，每天都要锻炼身体是非常必要的。身体锻炼可以增强我们的免疫系统，预防感染疾病，同时也可以帮助我们保持良好的健康和体形。然而，许多人在日常生活中很难抽出时间来运动，因为他们需要忙于家庭和工作。因此，我们需要充分利用我们的休息时间来进行身体锻炼并保持健康的身心。
For adults, exercising every day is essential. Physical activity can strengthen our immune system to prevent diseases and help maintain good health and body shape. However, many people find it hard to make time for exercise due to their family and work. Therefore, we need to make the most of our leisure time to exercise and maintain a healthy mind and body.