become of使遭遇； 发生于becomev.变成；成为；变得；适合（某人）；使（人）显得漂亮become self-employed自主创业become concerned about开始关注become a standing joke传为笑谈become a useful person成才become less widespread不大普遍了become a favorite tale传为佳话become famous overnight一夜之间出了名become opponent and foe做冤家对头become a mere formality流于形式Become a police officer因身材矮而不能当警察