Fill in the blank with the correct possessive adjective or pronoun.Esos libros no son tuyos. Son __________.

“Libros” is masculine and plural, so the possessive pronoun meaning “ours” must agree with it in gender and number. The correct form is “nuestros”: “Esos libros no son tuyos. Son nuestros” (“Those books aren’t yours. They are ours”).

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