11. Are there three cups on the coffee-table?
12. Is there a carpet on the floor?
13. There are no cats in the sitting room.
14. There is a cat on the table.
15. There are 3 dogs in the box.
11. Are there three cups on the coffee-table?
12. Is there a carpet on the floor?
13. There are no cats in the sitting room.
14. There is a cat on the table.
15. There are 3 dogs in the box.