Mister Duncan in England - He speaks British English, but you really have to learn how to listen to both British and American English. Mister Dunan is very entertaining!
OMGMeiu's Channel - A young American woman who lives in China teaches English. She explains vocabulary and slang in Chinese. Young Chinese people will really like this channel.
Speaking Your Best - Cheryl Posey can help you improve your pronunciation of American English with her good advice.
Rachel's English - She has a nice voice and she can help you sound like an American.
JamesESL - James is good at keeping his audience interested in his lessons. I recommend this channel for intermediate and advanced learners.
English with Jennifer - This American English teacher is extremely skillful in teaching English as a second language. I highly recommend this channel for intermediate and advanced learners of English.
The Daily English Show - Sarah is a talented young lady who makes great videos for people who want to learn English. Her accent sounds British because she's a New Zealander, and she speaks English beautifully! Her videos are very professional and interesting.
If you know of other good YouTube channels for learning English, send me the link. Thanks!