Употребите притяжательный падеж вместо словосочетания с предлогом "of":
the father of james.
the books of his grandchildren.
the name of her sister-in-law.
the surname of helen and peter.
the parents of john.
the brother of this boy.
the children of these women.
the music of chopin.
the profession of these men.
the birthday of my father.
, нужен ответ.
his grandchildren’s books.
her sister-in-law’s name.
helen and peter’s surname.
john’s parents.
this boy’s brother.
these women’s children.
chopin’s music.
these men’s profession.
my father’s birthday