The English language is the language I grew up with, the language I studied in and the one I speak to my children in. It’s not harder or easier than any other language, it’s just different. For this reason I usually need to look at its structure with my clients so they can communicate more effectively.
I will only ask students to do work on areas of grammar and pronunciation that I have noticed are needed during the lesson. In this way we don’t waste time covering areas that are unnecessary.