What is it?
It is a door.
What is it?
It is a chair.
What is it?
It is a computer.
What is it?
It is a desk.
What is it?
It is a board.
What is it?
It is a window.
What is it?
It is a trash can.
Who is she?
She is the teacher.
Who is he?
He is a student.
What are they?
They are classmates.
