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My English name is Sigma. I l...

May 1, 2020
  • Name : Sigma
  • Nationality/Region : mainland China
Proofreading Language : English
Text to be corrected
My English name is Sigma. I living in Chongqing. I've been an English teacher for one year, so My English level not very bad. I can teach your Chinese pronunciation.And I will try my best to help you. 
My WeChat number is 18875131773
My Email is
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