Relier Pairs Possessive 's Version en ligne Brayan Ramirez Brian Reyes par Brayan Ramirez 1 To form the possessive... 2 3 Fixed expression 4 It shows a relationship of belonging between one thing and another. 5 6 The car of John 7 Functions of the possessive a day's work It is John's car. Possessive John's car add apostrophe + s to the noun. If the noun is plural, or already ends in s, just add an apostrophe after the s. Men's clothes 'Belonging to' or 'ownership' is the most common relationship the possessive expresses.