Choose the suitable preposition for each sentence.

1. She put some decorations __ the birthday cake.
2. There wasn't anybody __ the door.
3. You can put your books __ your bags.
4. You can find the information __the internet.
5. Look! He is throwing a ball __ the window!
6. Susan is reading __ the living room.
7. They were sitting __the sofa, watching TV.
8. She has put some pictures __ the wall.
9. When I saw Mary, she was waiting __ the bus stop.
10. The car is __the end of the street, __ the parking lot.