What are you trying to ask
<h3>"¿Hay que buscar voluntarios?"</h3><h3>"No, ya ___"</h3>
Answer: B) "No, ya <em><u>se encontraron</u></em>"
<h3>
Translation: </h3>
Should we look for volunteers?
No, they have already been found.
Explanation: In Spanish, the expression "Hay que" indicates an obligation or necessity, which in English we can express with "should".
<h2><em>
Spymore</em></h2>
