Father and mother are parents.Granfather and grandmother are grandpaperents.Kate*s grandparents have got two daughters:Kate*s

Who is Tom? - Tom is Kate and Bill’s brother. He is grandparents’ grandson. Tom is Tim and Eddie’s cousin.

Who is aunt Polly? – Aunt Polly is Tim and Eddie’s mother. She is Kate’s aunt. Polly is Kate’s mother’s sister.

Who is Eddie? - Eddie is Tim’s brother. Eddie is Mike and Polly’s son. Eddie is Kate and Bill’s cousin.

Who is Kate’s mother? - Kate’s mother is aunt Polly’s sister. Kate’s mother is Tim and Eddie’s aunt.

Who is uncle Mike? – He is aunt Polly’s husband. He is Kate and Bill’s uncle. Uncle Mike is Tim and Eddie’s father.

Who is Bill? – Bill is Kate and Tom’s brother. He is Kate’s mother son.