Use the noun in brackets in the proper form instead of the possessive pronoun in italics

1. It is her book. (helen).
2. This boy is their son. (Michael and Fanny )
3. Look at his photos (my friend)
4. These are her glasses ( my grandmother)
5. His studio is very large. ( the painter)
6. Her parents are teachers by profession ( Kate )
7. Their grandparents are in Leningrad ( the children) 
8. His surname is Orlov. ( Alexander)
9. Their passport are on the desk. (the men)
10. Their toys  are on the carpet. (the twins)
11. Their hair is brown and shiny. ( the girls )

1. It is Helen's  book. (helen). 2. This boy is Michael and Fanny's son. (Michael and Fanny )3. Look at my friend's photos (my friend)4. These are my grandmother's glasses ( my grandmother)5. The painter's studio is very large. ( the painter)6. Kate's parents are teachers by profession ( Kate )7. The children's grandparents are in Leningrad ( the children) 8. Alexander's surname is Orlov. ( Alexander)9. The men's passports are on the desk. (the men)10. The twins' toys  are on the carpet. (the twins)11. The girls' hair is brown and shiny. ( the girls )