The families and individuals that experience homelessness and the advocates that work so hard on this issue know that we need to act with a renewed sense of urgency.

这些无房的人们和为解决这一问题努力工作的人们都认识到，我们必须进一步增强做好这件事的紧迫感。

article.yeeyan.org

On her way to success, she proved that height was nothing and hard work was everything.

在成功的路上，她向我们证明了：个子矮小并不重要，勤奋才是成功的关键。

www.tingvoa.com

I welcome the hard work that has been done by the Congress on these and other issues.

我对国会在上述问题及其他问题上勤勉于事表示欢迎。

club.topsage.com

"You know winning a gold medal on the field of play is one thing that speaks to your hard work and your dedication to being an elite athlete.

VOA: standard.2010.02.27

This is the remarkable thing about so many of Milton's similes: they're always bursting out of whatever critical or theological constraints that we work so hard to impose on them.

这是弥尔顿的比喻中的亮点：,它们总是能从我们强加的,无论多批判多神学的束缚中,挣脱出来。

耶鲁公开课 - 弥尔顿课程节选

So I just sit in there and work on, work on the sounds that are hard for my English tongue to produce.

有一些和英语发音不同的地方让我感到很难，我会长时间地练习这些发音。

想学好英语吗？ - SpeakingMax英语口语达人

Since we launched We the People, our team of developers has been hard at work on the code that makes the whole thing tick.

WHITEHOUSE: Our Top Stories

That said, researchers are currently hard at work at Arizona State on a material that -- you guessed it -- can detect when it is damaged and, of course, heal itself.

ENGADGET: Shape-memory polymer knows when it's hurt, fixes itself