I've been instructing some English learners in how to study the language with this valuable textbook. I send an assignment with vocabulary tests or questions from each page once a week and then I corrected the answers when I have them back by email. The Internet helps us a lot to mingle with each other, so we make it a rule to speak English three times a month at least. We rarely use Japanese during our "English Time" because the purpose of our arranged time is to improve speaking English and I strongly believe that all we have to aim at the goal, first and foremost we need to get used to speak English in public. I know my English has yet to reach the level to be a role model for anyone, but as long as I'm called upon to be with, I'd like to be involved to work in with them.