помогите
где притежательное (prossessive)
где именительное
1)Ken's brother is in the car.-
2)He's got a noisy dog.-
3)She's my grandma.-
4)The man's car is red.-
5)She's got the boys'notebooks.-
6)Ann's Tom's best friend.-
7)Helen's mum is the girls'aunt.-
помогите прошу