the friend of Adam.
Adam's friend.
Is this sentence correct? " Salma' s doll is beautiful."
Correct
the doll of my sister.
My sister's doll.
Is this sentence correct? " Adam bag is blue."
Incorrect " Adam's bag is blue.
Is this sentence correct? : " Jamal's car is red."
Correct.
Put the possessive apostrophe: Ziad uncle is an actor.
Ziad' S uncle is an actor.
the car of my dad.
My dad's car.
Put the possessive apostophe : Ziad balloon is blue.
Ziad 'S balloon is blue
Put the possessive apostophe: Sarah brother is a football player.
Sarah'S brother is a football player
The bike of Ahmed is red.
Ahmed's bike is red.
Put the possessive apostophe : Adam dad is a pilot.
Adam 'S dad is a pilot.
Your father's father.
grandpa
The mother of Sarah is a doctor.
Sarah's mother is a doctor.
The ball of Adam
Adam's ball.
the father of Ahmed is a teacher.
Ahmed's father is a teacher.
your mother's mother
Grandma