论勤奋（英语四级作文）.doc

论勤奋（英语四级作文） on diligence it is the duty of every man to work. the life of a lazy man is of no use to himself and to others. the man who is too lazy to work is the man who's generally most ready to beg or to steal. every boy when he is young should learn some useful work. but it is not enough that a boy should learn some kind of work. he should put his heart and soul completely into his work, and not waste his spare time. "work while you work and play while you play" is as good a rule for young p