When you put the comma in a wrong place.
The singular possessive is athlete's. The plural possessive is athletes'.
The possessive of "kittens" is "kittens'."
The singular possessive is medicine's and the plural possessive is medicines'.
The singular possessive form is heart's; the plural possessive form is hearts'.
The possessive form is Amos's.
It might well begin by correcting the spelling error in this question. Specifically, changing the spelling "it's" to the correct possessive for "its".
No, "him" is not a possessive pronoun. It is an objective pronoun used as the object of a verb or preposition. Possessive pronouns include "his" as a possessive form of "he."
"He" can function as a possessive pronoun (e.g., "This is his book"), but it is not a possessive noun on its own.
The singular possessive is biker's; the plural possessive is bikers'.
Women's is a plural possessive. The singular possessive is woman's
The singular possessive of "ant" is "ant's" and the plural possessive is "ants'".
The possessive form of "he" is "his": He did his homework after dinner.
The singular possessive is "ox's". Another contributor wrote "oxen's", but that is the plural possessive.
The singular possessive is Richard's; the plural possessive is Richards'.
Children's is a plural possessive.Singular: childSingular possessive: child'sPlural: childrenPlural possessive: children's
Possessive nouns (but not possessive pronouns) use apostrophes; therefore, "brother's" is possessive. "Brothers" is plural.
The singular possessive is athlete's. The plural possessive is athletes'.