To be sincere, i dont see any reason you should get angry just because of a question... We all are just trying to help! Like the question HE asked, its just a matter of explaining what you think of those words and If you are right, then we can proceed to the NEXT level...etc. Like he said, we all will be glad, if you can answer that question, but if you cant, then no prob, we ll point you to the right directon. Behaving this may, (to me) means you dont want to work, all you want is eat.