Choose the correct options

1. Is this
   [he|his]
   boat?
2. Are
   [they|their]
   Italian?
3. Are
   [you|your]
   Alex?
4. Jenny isn't
   [I|my] sister. She's
   [I|my]
   cousin.
5. [We|Our]
   house is over there.
6. [They|Their]
   live on Bolshaya street.
7. [We|Our] cat isn't black.
   [It|Its]
   's grey.
8. Is that
   [you|your]
   car over there?