"Voy al trabajo."
Explanation:
Assuming that "trabajar" is the place you're going to, it's "Voy al trabajo." (I'm going to work.)
A veces un profesor es malo
Sometimes can be translated as "A veces", "Algunas veces", "De vez en cuando" (from time to time)
Answer:
¿Quién cultivó esta planta?
hope i helped
That you play pranks
cacho= pranks
contra=against, to, opposite