прошу помогите...эту тему не понимаю вообще(

[Алена]

Use nouns in the possessive case instead of prepositional phrases.
Перефразируйте, употребляя притяжательный падеж.
1.The questions of my son are interesting.
2. The handbags of these women are nice.
3. The leader of the party is the Prime Minister.
4. What is the color of his car?

[English Guru]

my son's quesions
these women's handbags
the party's leader
his car's color