Ⅰ.用适当的介词填空
1. There is one picture ______ the wall and a desk ______ the window.
2. You are good ______ telling stories.
3. —Where's the playground?
—It's ______ the back of our school.
4. —What can you see ______ the left of the yard?
—A small garden and some tall trees.
5. The teacher is busy ______ his work now.
6. —How do you go to school?
—I often walk to school. It's not far ______ my home.
7. He often goes to school ______ bus.
8. —Where's the basketball?
—It's ______ the door.
9. Excuse me, which is the way ______ the hospital?
10. —What do you often do ______ school?
—I often run ______ the park.
11. —When were you born?
—I was born ______ June 15th, 1998.
12. Tomorrow is my mother's birthday. I want to buy some flowers ______ her.
13. It is not easy ______ drive a car.
14. It's about 10 kilometers away ______ here. You need ______ take a bus.
15. I have a new computer. But something is wrong ______ the keyboard. I must get someone to put it right.

1. on; near
2. at
3. in
4. on
5. with
6. from
7. by
8. behind
9. to
10. after; in
11. on
12. for
13. to
14. from; to
15. with