"To Be" in Present Simple

I ____ from Ukraine.

Tom ____ from Canada.

Mary and Nick ___ friends.

You _____ great!

Hello! These are your new classmates. Their names ____ Andrii and Taras.

Is she Ukrainian? - Yes, she ____.

My mother ______ a good cooker.

Are you English? - No, I ___.

Nick is my cousin. He ____ my brother.

Children ________ at home. They are in the park now.

My parents are at work. They ____ at home now.

She is a teacher. She ____ a doctor.