I have a laptop so I can talk online. Actually there is not too much differences between talking online and face to face. I can help the students with their TOEFL test, school tests, daily talk and so on. If they have any problems, they can show me the print-screen. The internet is so convient nowadays.
I speak English and Chinese mandarin. For English, I have studied it for over 10 years. I took TOEFL test and got 102. With R26 L28 S23 R25.
I don't mean to be proud, but I'm always asked "where did you study English? Did you study it in the U.S.?" I have confident with my pronunciation. And I can tell you how to practice it. I'm better at speaking and listening. If you want to improve it, I can't wait to help.
Also, Mandarin is my mother tongue. If you are interested in Chinese culture. I'm so glad to talk about that.