(42)If you want to live for 100 years, you need healthy food and lots of exercise.  In the morning, you have a big and nice breakfast  A delicious breakfast  could help you start one day's life. (43)关于午餐和晚餐你可以吃米饭和蔬菜.Healthy people seldom eat much snacks. Sweet snacks give you energybut they’re not healthy. You can have an orange or an apple after each meal.  You need  lots of exercise too. You can exercise for 30 minutes every day. After a month,   you will feel healthier. You can swim. You can run. You can play ball games. But
don’t play computer games or chat with friends on the Internet for many hours every day. This is not exercise. Get up from your chair, everyone! Change your  diet and lifestyle today! You can live for 100 years. You can always feel young   w ith ri ght food and exercise.
If we want to live for 100 years, we need _______ _______and enough exercise.
将画线处翻译成汉语: ________________________________________.
将划线处翻译成英语： ________________________________________.
How long can we exercise every day?
__________________________________________________
________________is exercise.
A. Running
B. Playing computer games
C. Chatting on the Internet