употребите притяжательный падеж,где это возможно .
1. The house of my grandmother. 2. A leg of the chair. 3. The roof of the house. 4. The voice of my brother. 5. The voice of Jason. 6. The flat of our neighbours. 7. The hats of those women. 8. The novel by Dostoevsky. 9. The computer of my friend. 10. The flat of my friends. 11. The car of my father. 12. A book of the teacher 13. The phone of his friend. 14. The dictionary of our teacher.

the grandmother's house, a chair's leg, the house's roof, the brother's voice, the Jason's voice, the neighbours' flat, the women's hats, the Dostoevsky's novel, the friend's computer, the friends' flat, the father's car, a teacher's book, the friend's phone, the teacher's dictionary