P219 Estructura 1 De Quien Es Practice It Exclusive __exclusive__ -

P219 Estructura 1: ¿De quién es? - Practice it Exclusive

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The "Del" Contraction: When "de" is followed by the masculine singular article "el," it must contract to del (e.g., de el hermano becomes del hermano). p219 estructura 1 de quien es practice it exclusive

In this scenario, we’re following Mateo, a notoriously disorganized but well-meaning college student, and Valeria, his incredibly observant roommate. The Setup: "The Lost Backpack" P219 Estructura 1: ¿De quién es

Affirmative and Interrogative Forms

• Affirmative: "El libro es de Juan." (The book is Juan's.)
• Interrogative: "¿De quién es el libro?" (Whose book is it?)

Mistake #2: Forgetting adjective agreement

• ❌ Son de María esos libro. (Libro is masculine singular, but esos is masculine plural)
• ✅ ¿De quién es ese libro? Es de María.

Example Exercises: