Where's the blanket? It's ... the bed.
on
Where's the piano? It's ... the living room.
in
Where's the clock? It's ... the table
under
Where's the table? It's ... the lamp.
under
Where's the toilet? it's ... a bathroom.
in
Where's the lamp? it's ... the bed.
next to
Can you see a glass? Where is it? It's ... the cupboard.
in