what is this?
It is a lunchbox
What is this?
sandwich
Is this a banana
No, it isn't
What is this?
An apple
Is this a pear?
Yes, it is
Is this a table
No, it isn't
Who is she?
She is a teacher
What is this?
a banana
Is this a pear?
No, it isn't
What are these
Grapes
What is this?
a tomato
