Odpowiedź:
1. Is there a cushion on the sofa?
Yes, there is.
2. There is a big table in the living room?
No, there isn't.
3. Are there two cushions on Alex's bedroom?
No, there aren't.
4. Are there two armchairs in his bedroom?
No, there aren't.
5. There are any books on his bedroom?
Yes, there are.