8. My father began to work ____ a bus driver when he was twenty years old.

A.for　　　　　　　 　B.to　　　　　 　C.at　　　　　　　　 　D.as

7. This is a common mistake ____ students.　

A. between　　　 B.over　　　　　 C. among　　　　 D. about

6. If you run ____ two hares you will catch neither.　

A.into　　　　　　 B.after　　　　　 C.off　　　　　　 D. out of

5. His grandfather died ____ the wound that the enemy soldier had given him .and then his grand-mother died ____ hungry and cold.　

A.from,of　　　　 B.of,from　　　　 C.from,from　　　　 D.of.of

4. The teacher is not only strict ____ his pupils but also strict ____ his own work.

A. with, with　　　　 B.in,in　　　　　 C. in, with　　　　 D. with, in

3. Mary dropped in ____ Mr Smith, but he　 wasn' t at home, so she went to drop in ____ Mr Smith's office.　

A. on, on　　　　　 B. at, at　　　　　　 C. on. at　　　　　　 D. at. on

2. The worker can make chairs ____ wood, and also can make paper ____ wood.

A. from, of　　　 　 B. of, from　　　　 C. of. of　　　　　　 D. from, from

1. The teacher is writing ____ a piece of chalk on the blackboard while the students are writing ____ink in exercise books.　

A. with, in　　　　 　B. in, with　　　　　 C. in, in　　　　　 D. with, with

13. B　 14. D　 15. B　 16. C　 17. B　 18. D　 19. B　 20. B

英语20分钟专题突破：介词

1．C　 2. C　 3. C　 4. A　 5. B　 6. C　 7. D　 8. D　 9. D　 10. C　 11. A　 12. D