听下面一段材料,回答第1至3题。 1. Why did his parents buy John a computer? Because he won _____. A. a gold medal in the long jump. B. a silver medal in the 800-meter race. C. a bronze medal in the high jump. 2. What effects did the computer make? A. It helped John to learn many computer skills. B. It had bad effects on John's study and sleep. C. It helped John with his lessons. 3. Why do you think John was happy in the end? A. His mother showed him her love and respect for him. B. His mother helped to save his face. C. He could still watch TV late at night.