Answer:
I teach writing. When I taught high school, grading was easy. It didn't take long. That's because I usually had all the students in at least two classes.
Explanation:
That's what I got from a friend. :D
not that long though I was a teacher's helper after school and it used to be not that long
Just to let you know it's spelled imbecile. When someone calls you that they're saying your "dumb" or "stupid"... but don't listen to them when they say that.