Adventurers take on these challenges all the time.

冒险者无时无刻不着的挑战。

Challenge accepted! Sounds like it's time for the Sheldon Cooper Apology Tour.

挑战，谢尔顿·库珀道歉之旅开始啦。

But American athlete Lolo Jones has risen to the challenge by consuming 9000 calories a day, as part of her weight transition from an Olympic hurdler to bobsledder in Sochi.

不过，美国运动员洛洛·琼斯已经了这个挑战，她每天摄入9000卡路里的热量。这是她从夏季奥运会的跨栏运动员到索契冬奥会雪橇运动员的一个体重过渡。

It is time to chase every dream, accept every challenge, strive for greatness, honor every promise, and recommit to your community.

是时候追逐梦想，挑战，为伟大而奋斗，为诺言而坚持，报答你的社。

Embrace it as a challenge. Find a way to make it your own.

把它当作一个挑战它，设法使之成为你自己所喜欢的。

But she decided to accept the challenge and move forward step by step.

但她决定挑战，一步一步地向前迈进。

When Darren asked me if I could do ballet, I told him that I was basically a ballerina, which by the way I wholeheartedly believed.

如今它让我敢于挑战，那些我根本没意识到的挑战。

Expect the unexpected, learn to embrace change and challenge.

对意外提前做好准备，学会变化和挑战。

In line with the promise of this age, I want to exhort each of the graduates here to take on an issue, a complex problem, a deep inequity, and become a specialist on it.

秉承这个时代带给人类的希望，我想敦促在座的每一位毕业生，一个问题的挑战，这是一个复杂的问题，那就是极度的不平等现象，并成为这方面的专家。

But confidence that higher education has a salubrious impact on society is eroded by a belief that we will not engage with ideas that challenge us.

但是，对于高等教育将为社会带有益影响的信心却被一种质疑所侵蚀，那就是我们不愿挑战的声音。

Poor old geezer. He's in no shape to take on such a challenge.

９、可怜的老人，他已没有能力这样的挑战了。

Not everyone has the courage to run towards those in need and over the past year we have asked more of our nurses than ever before and they bravely stood up to the challenge.

不是每个人都有勇气奔向那些需要帮助的人，在过去的一年里，我们比以往任何时候都要求更多的护士，他们勇敢地了挑战。

Before Jacques' days as the world's foremost pronouncer of persnickety words, he began a spelling career on the other side of the microphone.

在Jacques成为世上首屈一指的难词朗读专家之前，他也曾站在话筒的另一边挑战。

And by the time they're adults, whether they're negotiating a raise or even asking someone out on a date, they're habituated to take risk after risk.

当他们成长为大人，无论他们是在谈判加薪或是约某人出去玩，他们习惯于一个一个挑战。

But seriously, after our training, you will be ready for any extreme physical challenge.

但是说真的，等我们结束训练，你就会准备好任何极限体力挑战了。

The first means that someone is capable of doing a task or facing a challenge.

第一个意思是指某人有能力完成某项任务或是某项挑战。

In fact, it's a virtual personal trainer, sports science and fitness experts have developed programs that will enable you to take on a specific sporting challenge or fitness goal adapted to your particular ambition and skill level.

事实上，这是一个虚拟的私人教练，运动科学和健身专家已经开发了序，可以让你特定的运动挑战或健身目标，以适应你的特定抱负和技能水平。

But full-service carriers will not take the challenge on their most lucrative routes lying down.

但提供全方位服务的航空公司不会在他们最赚钱的航线上挑战。

So Nasto and her colleagues took on the challenge.

所以纳斯托和她的同事们了这项挑战。

But would one person even be up for this kind of challenge?

但有人愿意这样的挑战吗？