This is my head – This is my hat
My hat is in my hand. It is in my hand- My hat in on my head. It is on my head.
This is my hat. – That is his hat
His hat is on his head- Her hat is in her hand.
That is your had. It is on the table – Those are your hats. They are on the table.
These are my hand. This is my right hand. This is my left hand –
Those are your hands. That is your right hand. That is your left hand.