He _____ a teacher
He is not / isn't a teacher
I ____ blonde
I am not blonde
It ____ pink
It is not isn't pink
I _____happy
I am not happy
He _____ a student
He is not / isn't a student
He _____ sad
He is not / isn't sad
We ____ friends
We are not/ aren't friends
He ______ their mother
He is not / isn't their mother
She _____ a boy
She is not/ isn't a boy
They _____ blue
They are not / aren't blue
It ______ a chair
It is not / isn't a chair
They ____ pencils
They are not / aren't pencils