How do middle school students lose weight? I'm in grade three. Why are my legs thin and my waist thin? Because I have to take a physical education exam, I have been driving since the first grade. ...
Early to bed and early to rise, you should have breakfast, lunch and dinner. No matter how hungry you are at night, don't eat anything, and don't drink soup for dinner. Eat more vegetables and whole grains. Remember, "Rome was not built in a day", persevere, and don't "fish for three days and dry the net for two days". Wish you success!