Whose ball is this?
The ball is yours
Whose jump rope is this?
The jump rope is his.
Whose wading pool is this?
The wading pool is yours
Whose puppy is it?
The puppy is hers.
Whose trampoline is it?
The trampoline is hers.
Whose book is this?
The book is mine
Whose scooter is this?
The scooter is mine.
Whose fishing net is this?
The fishing net is his
Whose skateboard is this?
The skateboard is hers.
Whose puppy is it?
The puppy is yours.
Whose puppy is it?
The puppy is his.