Guide to Grammar and Usage 295 Pronoun and Antecedent Agreement See Agreement of Pronoun and Antecedent. Pronouns Pronouns are words used in place of a noun or another pronoun. · Personal pronouns refer to a specific person, place, object, or thing. Singular First person Second person Third person I, me, mine, my you, your, yours Singular he, him, his she, her, hers, it Plural we, us, our, ours you, your, yours Plural they, them, their theirs, its · Possessive pronouns show ownership. Examples:yours, his, hers, its, ours, theirs, whose · Interrogative pronouns begin a question. Examples:who, what, which, whom, whose · Indefinite pronouns refer to people, places, objects, or things without pointing to a specific one. Here are the most common indefinite pronouns. Singular another Plural both Singular or Plural all