The old couple smiled and cooled until the babies began to yawn and rub their eyes with tiny fists.

VOA: special.2009.02.28

He didn't even begin to fulfill what we can think of as his epic promise until he was nearly fifty years old, until he had actually lost the use of his eyes, until he could no longer read, and until he could no longer use a pen to write.

但真正开始实行他要写史诗的愿望的时候,弥尔顿已经将近50岁了，那是他已经几乎,丧失了视力，不能再读书，不能执笔写作。

耶鲁公开课 - 弥尔顿课程节选

I'm 43 years old and I plan to keep doing all the exercises that I love doing, you know, until I die.

我今年43岁，我准备一直做那些我喜欢的运动，你知道，一直到我死。

健康生活 - SpeakingMax英语口语达人

At first, she was concerned only with finding a way to keep control of The Washington Post until her sons were old enough to supervise it.

VOA: special.2009.04.26

Up until then they had been using the old stadium, which now has been turned into a park.

在那之前，他们一直使用旧体育馆；现在旧体育馆已经成为一个公园了。

布朗克斯的景点 - SpeakingMax英语口语达人

He continued working in the glove-making industry until he was almost thirty years old.

VOA: special.2009.05.31

Until the past week, the 83-year-old former leader has avoided the spotlight since undergoing emergency intestinal surgery in 2006.

VOA: standard.2010.07.13

Authorities say the 29-year-old aspiring politician will be in custody,at least, until a bail hearing on Monday.

VOA: standard.2009.03.28

Old North resident Etta Adams says until now,she's had to do her shopping outside the neighborhood.

VOA: standard.2010.07.28