Your answer is : D(Buscas)
Answer:
where are the statements ?
Ayudándonos cada uno con lo que necesitemos, sigiendo las reglas, <span>Etcetera.
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The second answer. Because “sus” is the only one which has the “s” because it is plural. If it would be “nuestro” it should had an “s” like “nuestros hijos son altos” or “tus hijos son altos”