Your emails are the greatest feedback I could ever have. I do apologise for the delay to get back to you promptly as I was away on holiday. I promise I'll answer them all. Thank you very much for your understanding and for visiting my English blog. I'm glad you find it helpful. But may my younger readers bear in mind that I don't do homework for them! Not even on payment! Just a piece of advice: use my blog to improve your English or revise, then do your homework. Your teacher will correct it. You won't improve your performance by having homework done but by learning from your mistakes. And please take the good habit not to repeat a mistake once it's been pointed out to you.