What's this?
It's a cupboard.
What's this?
It's a board.
That IS/ARE my cupboard.
That IS my cupboard.
This IS/ARE my picture.
This is my picture.
These IS/ARE my books.
These ARE my books.
What's this?
It's a train.
These IS/ARE my pencils.
These ARE my pencils.
What's this?
It's a poster.
What's this?
It's a peg.
What's this?
It's a table.
This IS/ARE my ruler.
This IS my ruler.
What's this?
It's a doll.
These IS/ARE my drawers.
These ARE my drawers.
What's this?
It's a picture.
What's this?
It's a pencil case.
What's this?
It's a classroom.