Write the genitive:

E.g. This is ______ book. (Peter)-This is Peter’s book

Let's go to the__________ . (Smiths)

The _____________ room is upstairs. (children)

_______________ sister is twelve years old. (John)

____________ and_____________ school is old. (Susan – Steve)

____________ shoes are on the second floor. (men)

My______________ car was not expensive. (parents)

_____________ CD player is new. (Charles)

This is the ____________________ bike. (boy)

These are the ____________ pencils. (boys)