"The new shirts are ours."
Translation:Las camisas nuevas son nuestras.
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Definite articles: Note that unlike the equivalent pronouns in English, the Spanish possessive pronouns are usually preceded by the definite article (el, la, los or las), the equivalent of "the." The article is usually dispensed with when the possessive pronoun follows a form of the verb ser, such as son or es, as in the examples, although it is sometimes retained for emphasis.