参考答案：
1. C) It will mainly benefit the wealthy.
2. B) She prefers a life of continued exploration.
3. D) Keep his distance from drug addicts.
4. C) The mother.
5. A) Stay away for a couple of weeks.
6. C) He didn't want to miss the game.
7. B) It was robbed.
8. D) She isn't going to work in her brother's firm.
9. A) The man should phone the hotel for directions.
10. B) She has to do a lot of things within a short time