5.He put up a map ___ the back wall because there was a hole ___ it.

6.There is a door___ the wall.              A. on       B. to       C. of       D.in

7. There are some birds singing___ the trees.  A. in       B. on       C. at        D. from

8. There are so many apples___ that tree.     A. in    B, on       C. at     D. from

9. Uncle Wang arrived____ No. 14 Middle School half an hour ago.

10. They are waiting ___ a bus ___ the bus stop

11. There are some trees £¨      £©  the classroom. There is a blackboard  £¨     £©the classroom.

         A£® in front of    B. in the front of