Английский язык дз помогите

Поставьте существительные в притяжательный падеж:

Пример: the book of a girl - a girl's book

1. the car of my father

2. the room of his sisters

3. the books of the children

4. the restaurant of Mr Brigg

5. the names of my brothers

6. the lives of the people

7. the clothes of those women

8. the hat of the policeman

9. the policy of Finland

10. the oldest car in the world