Whose helicopter is it?
It's THEIR helicopter.
Whose ball is it?
It's HIS ball.
Whose board game is it?
It's THEIR board game.
Whose plane is it?
It's HER plane.
Whose bike is it?
It's HER bike.
Whouse mouse is it?
It's HIS mouse.
Whose robot is it?
It's THEIR robot.
Whose car is it?
It's THEIR car.
Whose computer is it?
It's HER computer.
Whose kite is it?
It's HER kite.
Whose toy box is it?
It's HER toy box.
Whose balloon is it?
It's HIS balloon.
Whose radio is it?
It's HIS radio.
Whose house is it?
It's THEIR house.
Whose keyboard is it?
It's HER keyboard.
Whose ship is it?
It's HER ship.
Whose teddy bear is it?
It's HIS teddy bear.
Whose doll is it?
It's HIS doll.