What's this?
a bookcase
What's this?
a shelf
What are these?
kites
What are these?
teddy bears
What is it?
a notebook
What's this?
a bed
What are these?
pillows
What are they?
balls
What are they?
crayons
What's this?
a wall
What's this?
a doll
What is it?
a drawing / a picture