be excellent in在。。。。方面是优秀的双语对照例句:

1.I want to be an excellent teacher in the future, and in this summer vacation, I'm going tofind a job as an assistant of english teacher, then travel around. 我志向成为一名优秀教师，所以在这个暑假，我计划找份助理英语老师的工作，并且云游四方。

2.Miss yang, a tiger-like woman, used to be a beautiful, smart and excellent englishteacher in the new oriental school. 杨老师，这个老虎般的女人，曾经是一个漂亮的、聪明的、优秀的新东方老师。