What is this?
This is a pencil
What's this?
This is an eraser
Where is the ruler?
It's in the pencil case
What's this?
This is a desk
What is this?
This is a pencil case
What are these?
These are shelves
What are these?
These are books
What is this?
This is a cupboard
What's this?
This is a pen
What are these?
These are chairs
Where is the sharpener?
It's under the table