Is that your mother?
Yes, it is
Is that your brother?
No, it isn't
Is that your brother?
Yes, it is
Is that your grandfather?
Yes, it is
Is that your father?
Yes, it is
Is that your grandmother?
No, it isn't
Is that your mother?
No, it isn't
Is that your father?
No, it isn't
Is that your sister?
No, it isn't
Is that your sister?
Yes, it is
Is that your grandfather?
No, it isn't
Is that your grandmother?
Yes, it is