hej, juz postaram się pomóc,
1.a)There isn't a fireplace in the sitting-room.
b)Is there a fireplace in the sitting-room?
c) Kominek jest w salonie (dużym pokoju)
2.a)We are not going to build a new house.
b) Are we going to build a new house?
c)Zamierzamy wybudować nowy dom.
3.She is not sleeping now.
b)Is she sleeping now?
c)Ona śpi w tym momencie
4. They weren't at the seaside last month.
b)Were they at the seaside last month?
c) Oni byli nad morzem w zeszłym miesiącu
5. You didn't buy a new mobile phone yesterday.
b) Did you buy a new mobile phone yesterday?
c) Kupiłeś wczoraj nowy tel. komórkowy
pozdr