To form a singular possessive noun you add

When a person's name or a collective noun ends in s you add

If the possessive noun is already in plural form, and ends with s just add

If the plural possessive noun doesn't end with an s you need to add

Choose the correct answer: My __________ paintings are being sold in a gallery

Choose the correct answer: _______________ bicycle is painted many different colors.

The four _______________ tanks were filled with air.

They hoped to find the __________ treasure.

The two _______ curiosity grew by the minute.

The pair of ___________ wore oversized clothes.

The two ________ costumes filled up with air.

One _________ suit exploded with a burst of confetti.

He also told me some of __________ travel stories.

This little thing ' is called __________