ПОМОГИТЕ пожалуйста!!)

Выберите нужное местоимение:
1. I want to know_____ surname and______ name. Do you know_______ ? (he, him, his)
2. After work I meet_____ sister and_____ go home together, (she, her, hers)
3. This man teaches______ Geography. (I, me, my, mine)
4. ____ play basket-ball. The best team is_________ . Come and watch _____ .
(We, us, our, ours)
5. Sancho is Mr.Kelly's dog. Look at_________ . ____ has a collar on______ neck. There is
___ name on the collar, (it, its)