Today, people want to keep healthy through sports and exercise(锻炼). But some of their ideas are not right.
"Meat is a good meal before games because it has much energy. " You can have some food like potatoes, bread, bananas and so on. But meat is not a good meal before games, because the best food before games should have carbohydrates (碳水化合物).
"The best time to exercise is early in the morning. " Morning is a good time to exercise, but it may not be good for you. You can also exercise in the afternoon or evening. So there is no fixed time for you to exercise.
"You can't drink water when you exercise because it makes you feel tired. " When you exercise, you must have some water during breaks . And after exercising, you must have much water. If you don't drink enough water, then you may feel tired.
" _____________" Wrong !You need to give your body a day to have a break. Too much exercise is bad for our health. And remember, don't exercise when you are very tired.