Alex
It's Alex's dog.
Tom
It's Tom's bag.
Emily
It's Emily's tablet.
Mr Stark
It's Mr Stark's car.
Grace
It's Grace's cat.
Lucy
It's Lucy's teddy.
Hugo
It's Hugo's balloon.
Lily
It's Lily's camera.
Max
It's Max's kite.
Sue
It's Sue's watch.
Jack
It's Jack's bike.
Daisy
It's Daisy's phone.