听短文，回答1-5题。 1. Why do people all over the world enjoy sports? A. Sports are very interesting. B. Sports can make people healthy and happy. C. Sports are thousands of years old. 2. What do sports change with? A. The season. B. The weather. C. The time. 3. Which of the following sports is the oldest? A. Running. B. Basketball. C. Volleyball. 4. What do people in all countries near the sea prefer? A. Football. B. Jumping. C. Swimming. 5. Why do people from different countries often become good friends after a game? A. The game is exciting. B. Sports help them understand each other. C. They begin to know each other.