10.I don' t think Xiao Li is ____ the other students ____ mathematics.

A. after, on　　　 B. after, with　　　　 C. behind, in　　　　　 D. behind, at

9. _____ hearing the news, I was wild ____ joy.　 A. At, in　 B. On, with　　　 　 C. After, by　 D. /, over

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