English Teacher for all ages and levels

Ever since 10, I am into English. For years, I have improved my English level in all parts. Even when I was in Linguistic department in high school, I wrote dozens of English essays and gave tons of Private English lessons and tutored many students who are in college now or at higher positions such as Doctor, academician or architect. For more than 7 years, I have been in English tutoring jobs. Nowadays, I am taken TESOL certificate from Arizona State University. I bet I can teach English to British even better than a British teacher if any chance is given.