你好。其中一句 "When my level get higher I feel more stress" 可以更好的写成 "When I was promoted, I felt increasingly stressed"

Why it's been so difficult to do the manager job

I'v been a manager in a language training school for more than one year now, I can do nearlly all of work by my salfe and maybe the best in the school.at begging I wasn't plan to be a big manager for the school, but for some reason I'm on this level now.when my level get higher I feel more stress , expesily deal with all of the staff , they come and go , I give them training let them to be good for this job but they still leave. I feel I'v been betrayed .How to chose right person to do the right thing and make them happy to do it,I think I need to learn more. And also why I feel so bad now , maybe is because this isn't the thing I really want to do,it's not the target for my life.I have to think of this more.

Why it's been so difficult to do the manager job

I've been a manager in a language training school for more than one year now.  I can do nearly all of the work by myself and maybe the best in the school. At the beginning I wasn't planning to be a big manager for the school, but for some reason I'm on this level now.  When my level got higher I feel more stressed (I would change to: As my position in the company got higher, I started to feel more and more stressed) , especially in dealing with all of the staff.  They come and go , I give them training and enable them to be good for this job but they still leave.  I feel I've been betrayed.  How to choose right person to do the right thing and make them happy to do it? I think I need to learn more. And also why I feel so bad now , maybe is because this isn't the thing I really want to do, it's not the target for my life.  I have to think about this more.

Hope that helps.  I'm manager of Language Training Schools too.  It's true that often new teachers will just use your school to gain the teaching skills, improve their English, and get some experience before moving on. That's the nature of the business though so you shouldn't let it reflect on you!  It happens everywhere!