I think the answer is unas
Because if you putter together is
Unas palabras because the word end in s and the other word end in s too so is unas
Answer:
is this for spanish? you are in the spanish section
Answer:
C.) Estabamos en Mexico en un viaje de la escuela
Tu=you
Abre la puerta= open the door
Tu abre la puerta
The answer is B. Yo soy de Argentina.
i am 100% sure lol