Is this a pencil?
No this isn't. This is a crayon.
Is this a classroom?
Yes this is.
Is this a classroom?
No this isn't. This is a dining room.
Is this a pencil?
Yes this is.
Is this an art room?
No this isn't. This is a music room.
Is this a playground?
Yes this is.
Is this a dining room?
No this isn't. This is an art room.
Is this a notebook?
Yes this is.
Is this a book?
Yes this is.
Is this a book?
No this isn't. This is a glue stick.
Is this a backpack?
Yes this is