It ... a desk.
isn't
It ... a map.
isn't
It ... a clock.
isn't
I .... a teacher.
'm not
John ... funny.
isn't
I .... happy.
'm not
You ... young.
aren't
We .... in the classroom.
aren't
It ... a chair.
isn't
They .... in the park.
aren't
You ... short.
aren't
My sister and I ... sad.
aren't
The chairs ... brown.
aren't
She ... my mother, she's my aunt.
isn't
He ... my brother, he's my cousin.
isn't
We ... old.
aren't