阅读理解。
Li Gang's my classmate. There are four people in his family. They are his grandfather, his parents and
himself. His grandfather is sixty years old, but he looks healthy. Why?
He eats healthy food every day. In the morning he has cereal (谷类食品) for breakfast. For lunch and
supper, he has rice and vegetables. He seldom has sweet snacks. He has some fruit after each meal.
He exercises for about half an hour every morning. He always swims and runs in the afternoon.
Sometimes he plays badminton with Li Gang.
Li Gang's grandfather says, "I always feel Young. Because I have healthy food and exercise every day."
1. Li Gang's grandfather can keep healthy because he ______.[ ]
A. has healthy foods
B. goes to bed early
C. does some exercise
D. Both A and C
2. Li Gang's grandfather doesn't often have ______. [ ]
A. rice
B. vegetables
C. fruit
D. sweet snacks
3. Li Gang's grandfather ______ after each meal. [ ]
A. runs
B. plays computer games
C. eats some fruit
D. plays badminton with Li Gang
4. It's not good for you to ______ every day. [ ]
A. have a healthy breakfast
B. have a healthy lifestyle
C. have lots of meat
D. swim or run or play badminton for about 30 minutes
5. Which is the best title for this article? [ ]
A. Breakfast, lunch and supper
B. You should exercise every day
C. How to keep healthy
D. Sweet snacks aren't healthy