Use the correct button at the end of the exercise to see the correct answer which appears first and is followed by any *incorrect answer.* Answer the questions using direct and indirect object pronouns. * Remember that direct objects answer the question what or whom and receive the action of the verb. * The IO pronoun indicates to whom or for whom the action is done. * When a verb takes both a DO and an IO pronoun, the IO pronoun comes first. * If both pronouns refer to the third person, the IO pronoun (le or les) changes to se. Ejemplo: ¿Quién te enseña la gramática? (Who teaches the grammar to you?) La profesora me la enseña. (The professor teaches it to me.)