Употребите
притяжательный падеж существительных.
Образец:
The poems of Lermontov – Lermontov’s poems
1.
The toy of their children. 2. The questions of my son. 3. The wife of
my brother. 4. The table of our teacher. 5. The life of animals.
6. The voice of this girl. 7. The new book of the pupils. 8. The
letter of Peter. 9. The car of my parents. 10 The room of my friend.
11. The handbags of these women. 12. The flat of my sister is
large. 13. The children of my brother are at home. 14. The room of
the boys is large.