Part 1 话题预测
1. Major
2. Dance
3. Hometown
4. Flat / house
5. Clothes
6. Garden
7. Newspaper
8. Fashion
9. Books
10. Neighbor
11. Language
12. study
13. Birthday
14. Driving
15. Email
16. Name
17. Walking
18. Cellphone
19. Weather
20. Internet
21. Noise
22. Room
23. Public transportation
24. Sports
25. Holidays
26. Travel
注：加粗话题为重点话题