One important thing to learn when you are abroad is the local language. Without the basic grasp of their tongue, you'll end up not in a social bubble, barred from interacting with locals, unless, of course, you hire an interpreter or you choose to talk with the richer citizens.
In Argentina, the common language spoken is Spanish. Enroll in one of these Spanish-speaking courses and learn the language now! Remember, Argentines are not the only ones who speak Spanish, so a grasp of the language is useful even you finally go out of Argentina.
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