When you say "gusta" is when you like a certain thing like food or something you like to do. When you say "gustan" is when you like a thing like a car ect.
Explanation:
el domingo vemos el futbol con mi pardre y hemano correct whats wrong is you dont need yo gustos
a ti te gusta los elefantes y lis tigres whats wrong is you need to change le to te
The answer is “la luz” which translates to “the light” in English, i hope this helped ☺️☺️
