Is Mom a nurse?
Yes, she is.
Is he a juggler?
Yes, he is.
Is he a school bus driver?
No, he isn't.
Is he a doctor?
No, he isn't.
Is he a singer?
Yes, he is.
Is she a taxi driver?
Yes, she is.
Is she a teacher?
Yes, she is
Is he a doctor?
Yes, he is.
Is he a pilot?
Yes, he is.
Is he a firefighter?
Yes, he is.
Is he a firefighter?
No, he isn't.
Is he a school bus driver?
Yes, he is.
Is Mom a singer?
No, she isn't.