difficulty

olympiad math is so difficult !!!!!!!! i don't even understand the teacher's ''alien-words'' , it's really really difficult and i'm totally regret i went to the training class of olympiad maths competition....my school will ''lose-face'' if we don't win the competition, but the ''chicken-chicken-vomit'' is always saying something we don't understand...well, all we need to do is just pay attention to what ''chicken-chicken-vomit'' says...that's all



bye =D