Is this a school trip?
Yes, it is.
Is he a man?
No, he isn´t.
Is this a museum?
This isn´t a museum. It´s school.
Is she a student?
No, she isn´t.
Is he a boy?
No, he isn´t.
Is this a girl?
No, it´s a dinosaur.
Is he a friend?
Yes, he is.
Is he a teacher?
Yes, he is.
Is she a classmate?
Yes, she is.
Is she a girl?
Yes, she is.
Is this a museum?
Yes, it is.
Is she a woman?
Yes, she is.