superintendent 六级托福专八

In 1853, he went to work for the Pennsylvania Railroad for $35 per month as the personal telegrapher and assistant to Thomas Scott, a superintendent.

1853年时，宾州铁路公司的查史考特任命他他的私秘书兼电报员，薪资月$35。

Christine McCallum began working for the Abington School District as a tutor and paraprofessional during the 2006 academic year, according to Peter G.Schafer, Abington's school superintendent.

克里斯蒂娜麦卡勒姆开始的阿宾顿学区作导师和辅助在2006学年，根据彼得G沙菲尔，阿宾顿学校的总。