为某人而努力英语怎么说 STRIVE FOR SOMEONE.TRY HARD FOR SOMEONE.TRY ONE'S BEST FOR SOMEONE.
英语翻译 Everyone is trying his/her best to achieve good performance.
\ do/try one's best，make no efforts to do sth，do as best as one can，as best one may，to the best of one's abilities都可以吧
