I dream that someday I will be able to live like a rich person.

VOA: special.2010.05.09

All I'm saying is that if someday we found that, at that point,we'd have an argument for the soul.

我要说的是，如果有一日我们发现这种情况，那时候才会有灵魂存在的论据。

耶鲁公开课 - 死亡课程节选

I'd like to go there again someday.

我希望有机会再去一次。

享受冲浪 - SpeakingMax英语口语达人

Someday I will die the real death from which there is no escape.

VOA: special.2010.07.10

Ma, I want to be a hobo someday."

妈妈，以后我也想当个流浪汉“

耶鲁公开课 - 1945年后的美国小说课程节选

And the fox got jealous of that, and he'd look at that goofy bear and say I'm gonna fix that bear someday."

VOA: standard.2009.12.11

Maybe someday. I don't know.

也许有一天我会。我不知道。

美国的出版市场 - SpeakingMax英语口语达人