This document discusses possessive adjectives in Spanish. It explains that possessive adjectives show ownership or relationships between people and are placed before nouns. It provides the singular and plural forms of the Spanish possessive adjectives like "mi/mis" and "tu/tus." While in English the possessive adjectives distinguish gender, in Spanish the adjective "su" can have multiple meanings depending on context. Examples are given to demonstrate agreement in gender and number between the adjective and noun. The document concludes by noting that Spanish does not use apostrophes to show possession like English.