Todo lo mejor.
Ellos escuchan música todo el día is the best way to say "they listen to music all day" in Spanish.
You could say "Les deseo lo mejor a ustedes".
The best way to say "No I don't" in Spanish is to say No, no me.
¿Qué tienes? is the best way to say "What do you have" in Spanish.
The best way to say meteorologist in Spanish is meteorologo.
¿Quién es el mejor? is how you say 'Who is the best?' in Spanish.
The best way to cuss someone out would be, in the language you know the most. But if you were to know Spanish I would say Spanish... ALL the way :)
Todo lo mejor en el futuro
Soy trabajador is the best way to say "I am hardworking" in Spanish.
mejor
Soy inteligente would be the best way to say "I am intelligent" in Spanish.
Estamos abiertos would be the best way to say "We are open" in Spanish.