英语片段

I want to be a English teacher after 20 years in my county.
The reason that I want to be a English teacher is as belows:
First of all,that is my wish.
Second,My English level is enough for the students in senior high school.
Third,I love to staying with the students and helping them solving the problem that are studying and live and listening to the hearty word from them and communiting with them and looking after them.