Is he a doctor?
No, he isn't.
Is she a student?
Yes, she is.
Is she a doctor?
Yes, she is.
Is she a doctor?
No, she isn't.
Is he a student?
Yes, he is.
Is she a pilot?
Yes, she is.
Is he a nurse?
Yes, he is.
Is she a nurse?
Yes, she is.
Is he a nurse?
No, he isn't.
Is she a teacher?
Yes, she is.
Is he a cook?
Yes, he is.
Is he a doctor?
No, he isn't. He's a nurse.
Is she a cook?
No, she isn't.
Is he a doctor?
Yes, he is.
Is he a teacher?
Yes, he is.
Is she a cook?
Yes, she is.
Is he a pilot?
Yes, he is.
Is she a teacher?
No, she isn't.