English lessons/tutoring by an American educator

Hi everyone,
My name is David (wechat dave6089). I’m an American English educator and I’ve been teaching for more than 20 years and counting. My specialties are as follow:
–IELTS/TOEFL/IGCSE preparation
–academic university essays/research paper/APA-MLA-Harvard citation formats
–Business English
–ESP (English for Specific Purposes) instruction
–Foreign college admissions preparation(essays/interview)
–general ESL for any age group
remuneration: negotiable via wechat
Teaching location: Shanghai (lesson location to be agreed upon with student).