Ответ:
1. The cups are on the table.2. Where is the coffee? It is in the cups.3. Put some sugar in the coffee. 4. Put the books on the shelf. 5. Put your pens in the bag. 6. He came out of/into the room and sat down an arm-chair.7. We usually have dinner in the kitchen.8. I saw many people in the street. 9. Mother poured me some soup in my plate. 10. The flowers are in the vase. 11. The teacher wrote the home-task on the blackboard.12. The pupils wrote in their copy-books.13. He put a handkerchief into the pocket. 14. She takes her books out of the bag and puts them the table. 15. They are swimming in the river. 16. They were in the hall.