I use the English language every day in both a personal and a professional capacity, and even by those standards, I don’t think I’ve seen anybody that has an English as clean as Cris’, both written and spoken. Her teaching method is very well suited for people avid to learn English for business purposes. Even if you are a beginner, Cris has a very well balanced approach aimed at providing you with solid foundations, but she will also teach you by actually making you speak, which in the end, is the best way to learn a foreign language.
If you want to learn English the right way Cris is a fantastic teacher, no matter what level you are.