There aren't ... toilets in the bedroom.
any
There aren't ... lamps in the bedroom.
any
There are ... cookies on the kitchen table.
some
There isn't ... desk in the bedroom.
a
Is there ... carpet in the living room?
a
There is ... window in the kitchen.
a
There are ... tomatoes in the fridge.
some
There aren't ... lights in the kitchen.
any
Are there ... suitcases in the attic?
any
There is ... armchair in the living room.
an
There are ... chairs in the dining room.
some
There are ... posters in the bedroom.
some
There isn't ... wardrobe in the bedroom.
a