If Black Serpent is not even a teacher, why in the world is she even visiting this site? That's even sicker than claiming to be a good teacher.

Not many of us claim to be teaching Oxford English. We do try to teach English as it is commonly used. The issue is whether an English as a second language user can claim to be as competent in using standard English. Students want Englsih taught to then IN THE WAY IT IS COMMONLY USED in western business or conversational settings. This is a very important aspect as to why they choose to get more training in langauge development.