Mary began her first teaching job at a one-room local school teaching children for the summer.

VOA: special.2010.06.27

In high school I've worked at a nature reservation during the summer

高中的时候我夏天在一个自然保护区工作

成绩不是全部 - SpeakingMax英语口语达人

In high school I've worked at a nature reservation during the summer

高中的时候我夏天在一个自然保护区工作

成绩不是全部 - SpeakingMax英语口语达人