To answer "¿Preparas café en la mañana?" you can respond with either a simple affirmation or denial. For example, you could say, "Sí, preparo café en la mañana" (Yes, I make coffee in the morning) or "No, no preparo café en la mañana" (No, I do not make coffee in the morning). You might also add details about your coffee-making routine if you wish.
"En la mañana" means "in the morning". It's not a question by itself.
Preparo la tarea en casa.
En la manana
claro- clearly, llame- call me, en- in, la-the, manana-morning, so the phrase means "Clearly, call me in the morning."
Estara en Richmond, manana.
Yo estara en Richmond manana..
Translation: Tomorrow at night
eres mas que sol que salen en la manana - you are more than sun coming out in the morning
En Los Angeles.
los siete en punto de la manana.
en la manana me preparo para la escuela
It means "tomorrow is Friday" and I believe the language is Spanish, not Italian.