（二）听对话和问题，根据所听内容，选择最佳答案，对话和问题都读两遍。
7. A. Have a party. B. Watch a video. C. See a 3D movie. D. Go shopping.
8. A. Hainan. B. Next week. C. Mr Hu. D. In two weeks.
9. A. Three years ago B. For three years. C. Four years. D. Since three years.
10. A. She lived in Beijing B. She lived in Shanghai
C. She lived in Shenzhen D.She lived in Jinan.
