13. I hear they’ve promoted(提升) Tom, but he didn’t mention _____ when we talked on the phone.

A. to promote　　　　　　 B. having been promoted

C. having promoted　　　　 D. to be promoted

12. To learn English well, we should find opportunities to hear English _____as much as we can.

　 A. speak　　 B. speaking　　 C. spoken　　　 D. to speak

11. --- They are quiet, aren’t they?

　 --- Yes. They are accustomed(习惯于) ____________ at meals.

A. to talk B. to not talk　 C. to talking　 D. to not talking

10. Susan wanted to be independent of her parents. She tried ____alone, but she didn’t like it and moved back home.

A. living　　 B. to live　　 C. to be living　　 D. having lived

9. _______ the project as planned, we’ll have to work two more hours a day.

A. Completing　　　 B. Complete　　　 C. Completed　　　 D. to complete

8. The trees ___ in the storm have been moved off the road.

　A. being blown down　 B. blown down C. blowing down D to blow down

7. _______ the website of the Fire Department in your city, and you will learn a lot about firefighting.

A. Having searched　　 B. To search　　　 C. Searching　　　 D. Search

6. – Who should be responsible for the accident?

　 – The boss, not the workers. They just carried out the order _____.

　 A. as told　　　 B. as are told　　　 C. as telling　　　　 D. as they told

5. ______ in the queen for half an hour, the old man suddenly realized he had left the cheque in the car.

A. Waiting　　 B. To wait　　 C. Having Waited　　　 D. To have waited

4. I feel greatly honored ____ into their society.

A. to welcome　　 B. welcoming　 C. to be welcomed　　　 D. welcomed