What is this?
This is a door.
What is this?
This is a living room.
What is this?
This is a floor.
What is this?
This is a key.
What is this?
This is a picture.
What is this?
This is mobile phone.
What is this?
This is a box.
What is this?
This is a chair.
What is this?
This is a sofa.
What is this?
This is a window.
What is this?
This is a table.
What is this?
This is a book.
What is this?
This is a pencil.
What is this?
This is a desk.
What is this?
This is a light.
What is this?
This is a pen.