Porque no tengo dónde pernoctar / pasar la noche.
Por que vas in English means: Why are you going? The 'you' seems an error for 'te' = 'you'. Por que te vas = Why are you going away
"Que vas a hacer" in Spanish translates to "What are you going to do" in English.
"Que vas a hacer mañana" means "What are you going to do tomorrow?" in Spanish.
"Que vas a estudiar mañana" means "What are you going to study tomorrow?" in Spanish.
What school do you go to ?
What are you going to do Sunday morning?
Ana no duerme
The translation of 'A que hora vas a venir' from Spanish to English is "What time are you going to come?"
"Que vas a pedir" is Spanish for "What are you going to order." It is a question asking what someone plans to order or select.
Translation: ¿A que horas vas a trabajar?
"What are you going to have for dinner today?"
"No me digas que te vas" in Spanish translates to "Don't tell me that you're leaving."