Census forms have been mailed across America.

VOA: special.2010.03.20

I e-mailed everyone on the list.

我给名单上的所有人都发了邮件。

I'm sorry 实战 - SpeakingMax英语口语达人

Data gathered from census surveys mailed to American households and reported by Census workers sent out to find those who do not respond also helps decide where billions of federal dollars get spent on new schools, highways and health care.

VOA: standard.2010.02.03