Are you ready go to school to teach students, if you ready, can you tell me how to prepare?

Hi friends.
I think I'm ready to go to school.
Everyday I always to ask self that ready or not and which kind of teacher you want?
So, it makeas me to pracetice about english skill in 4 skills everyday when I have free time.
Anyway, I find more material to save and turn on with it.
But I think not enough that the way and reason I want to clear, It make me to ask friends.