Look at the picture. complete the gaps in the sentences with the correct form of there is/there are 1.a is there a bookcase in the living room? 1.b yes, there is. 2.a bboks in the bookcase? 2.b ответ плз 3.a cushions on the sofa? 3.b 4.a carpet on the floor? 4.b 5.a curtains in front of the windows? 5.b 6.a chairs in the living room? 6.b