I think I could turn and live with animals, they are so placid and self-contained, I stand and look at them long and long.

VOA: special.2009.04.12

But rather, the best thing I suppose would be to be able to live as long as you wanted.

我想最好的情况,是想活多久就能活多久。

耶鲁公开课 - 死亡课程节选

I'm going to live here for, who knows how long. Quite a long time.

我打算定居在这儿，不知道多久。会是相当长一段时间。

追忆艾米 - SpeakingMax英语口语达人

As an American resident in Asia for nearly 20 years, I sure hope I live long enough to take at least one supersonic flight.

CNN: Future Summit forum

And then, if only I live this long, perhaps there will be a host of cases in which regulators are charged with having been on notice of the misconduct of the likes of Madoff, Stanford, and others and having failed to timely taken action.

FORBES: FINRA Says Stockbroker Was His Brother's Keeper In Trust Conversion

It was a sound that I will never forget, as long as I live.

BBC: Zimbabwe, a side you've never seen