Sometimes a busy storekeeper might try to guess how much material to cut off.

VOA: special.2011.05.15

When you hear a slaveholder preach about his individual liberty and his rights, you sometimes wonder, "Come on, where do you get off?"

当你听见一个奴隶主鼓吹,他的个人自由和他的个人权利时,你有时候会想,"拜托,你是怎么做的呢"

耶鲁公开课 - 美国内战与重建课程节选

Sometimes you get data that throw you off.

有时候你们得到一些你们认为无用的数据。

麻省理工公开课 - 固态化学导论课程节选

Sometimes,I want my employer to get off my back!

VOA: special.2010.01.24