1. ____________________ 2. __________________ 3. ___________________

15. Some commercial ads don’t tell the truth, so be s_______ about them.

14. That hotel is famous for its fine s______. The waiters and waitresses are friendly and polite.

13. He made a serious mistake, and was criticized by the teacher in p_____.

12. Your job is p______ the new product to make it known to consumers.

11. If you want to increase the sales of your products more quickly, you’d better start an ad c______ using different media.

10. He p_____ me to go shopping and I bought a big pack of goods.

9. Many young people like his songs, that is to say, his songs a_______ to young people.

8. The people who attend your lecture are your a__________.

7. His unique a__________ to the problem was thought highly of by the teacher.