he is a gentlemen from appearence, and he looks like a kind man, but to tell the truth, he is such narrow-minded that i almost want to kill him at present, i am busy preparing the class in the office and i need the quiet time, and i don't like to be interrupted, but he listens to the music in high voice and watch the moive in a loudly noise, i remind him of turnning  down the voice, he smiled and said that we should relax everymoment, oh, my god, i want to know weather he needs to prepare the work? and weather he knows that it is worktime? but, at last, i have no way but just keep silent. and just because of this, he always tell me to take a piece of paper to another office, this kind of paper can be transmit by QQ,Oh, my god, how can i live the long time of this year?