What classes do you have after lunch?
Cual almuerzo tienes = what lunch do you have?
What clases do you have
What classes do you have today
The literal translation is what classes do you have.
"What classes do you have Monday mornings?" is "¿Qué clases tienes los lunes por la mañana?"
How many classes do you have on Tuesdays? is ¿Cuántas clases tienes los martes? (Note that days of the week aren't capitalized in Spanish.)
" What classes do you have in your schedule."
It means: You look at television after classes.
It means "you are watching the television" or "you watch television".
despues in spanish means later. It may also mean after.It mean after
You go before the classes today or, more cleanly in English, You're going before class today
el almuerzo = lunch