Answer:
(La tienda) no estaba ocupada cuando estuve allí " that's how you say the store wasn't busy when I was in there :)
Hoy es 18 de septiembre del 2016
Use ser in the correct form. For example, "Yo SOY de Nueva York" means "I am from New York." The same as "Tú eres de Bogotá." Which is "You are from Bogotá." Remeber to put in the "de".
La respuesta es A (Rufino Tamayo)
Denada ;)