The answer to your question will be C
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”
Answer:
las funciones de la prensa son tomar fotos y optener informacion agarar toda la informacion possible y de lo que esta ocuriendo