"Voy al trabajo."
Explanation:
Assuming that "trabajar" is the place you're going to, it's "Voy al trabajo." (I'm going to work.)
Mochila cartel los las the verb estar en.
Answer:
habíamos
Explaination:
Ana, Laura y yo habíamos comprado las entradas ayer pero no tuvimos tiempo.
Means:
Ana, Laura and I had bought the tickets yesterday but we didn't have time.