What is this?
This is a crayon.
What is this?
This is a pen.
What is this?
This is a book.
What is this?
This is a pen.
What is this?
This is a book.
What is this?
This is a pencil.
What is this?
This is a schoolbag.
What is this?
This is a schoolbag.
What is this?
This is a pencil.
What is this?
This is a crayon.