About the Book
ETC offers one-on-one and group online tutoring via Wiziq or Skype. Or check us out on Wyzant or Upwork. In today's competitive world, it's important to learn English. English is an international language, and in order to achieve maximum success, one must become proficient in the English language. That's why ETC wants to help you improve your English. Whether you are a native speaker or non-native speaker, we have English classes for you.