Possessive Adjectives
Possessive adjectives are used to indicate who owns what and to show relationships. In English, my, your, his, her, our and their are possessive adjectives.
mi / mis our my tu / tus your (pl.) your su / sus nuestro,a,os,as vuestro,a,os,as your (pl.) su / sus his, her, your their, your (pl.)
Possessive adjectives will always agree in number and gender with the noun they modify. Possessive adjectives come before the noun.
my shirt mi camisa my shoes mis zapatos our house nuestra casa our books nuestros libros your hat tu gorra
Be careful with su/sus his shirt su camisa her shirt su camisa their shirt su camisa your(formal or plural) shirt su camisa his books sus libros