I never had the chance to fully convey this but I found your Grammar for English Teachers course immensely helpful during the leadup to my CELTA back in 2016, and I continue to recommend it to new CELTA trainees that I meet in the course of my work.
Thanks again for the fantastic resource!Justin Ancheta
These videos you created are really wonderful. You make difficult grammar rules so obvious and simple! Before I bought your course I had been trying to read Matthew Parrott's book for a month without any result. I hope with your help all these grammar peculiarities will finally become clear to me.Сафина Инна