Whose book is this?
It is Tom's book.
Whose cicycle is this?
It is Jill's bicycle.
Whose car is this?
This is Sam's car.
Whose ball is this?
It's Ann's ball.
Whose pencil is this?
It is Sam's pencil.
Whose kite is this?
It's Tom's kite.
Whose ruler is this?
It is Jill's ruler.
Whose school bag is this?
It is Ann's school bag.
Whose eraser is this?
It is Ann's eraser.
Whose teddy bear is this?
It's Jill's teddy bear.
Whose pen is this?
It is Tom's pen.
Whose pool is this?
It is Sam's pool.