1. During the promotion last week, each customer _____ given a free bag and a towel at the gym.

2. Mrs Tan did not believe a word he had said, ______ she?

3. Sam ______ in the hospital laboratory since he graduated from university.

4. Either Sheila or her siblings ______ their grandmother every week.

5. Regular exercise is necessary ______ good health.

6. ______ his youth, he showed maturity in his thoughts.

7. The fried rice, as well as the cookies, ______ prepared by the host yesterday.

8. You are ______ hour late for ______ important meeting.

9. The fans of the pop singer ______ songs were famous all over the world were eager to attend his concert.

10. Mrs Lee made her daughter ______ the truth about what had happened in the class.