一些学生说他们已经变胖,这真的让他们很担心。我认为,这是我们最大的担忧之一,但是我们有能力解决这个问题。首先,你可以少吃,尤其是你不应该吃垃圾食品。身体需要食物来补充能量,但是如果你的能量超过身体的需要就会变胖。如果你少吃,身体可以燃烧更多卡路里。第二,多做运动。锻炼还可以帮助身体燃烧卡路里,保持苗条。锻炼身体有很多方法。例如,你 Some students say they have become fat, which really makes them very worried. This is one of our biggest concerns, I think, but we have the ability to solve this problem. First, you can eat less, especially if you should not eat junk food. The body needs food to supplement the energy, but it will become fat if your energy exceeds the body’s needs. If you eat less, the body can burn more calories. Second, do more exercise. Exercises can also help the body burn calories and stay slim. There are many ways to exercise. For example, you