The new democracies face tough challenges.

新生的民主国家面临严峻的挑战。

The future is going to be one that presents many challenges.

未来将会带来许多挑战。

The government performed competently in the face of multiple challenges.

政府在面临多重挑战时表现得很出色。

The company faces major challenges over the course of the next few years.

这家公司今后几年将面临重大的挑战。

Harvard took the lead and remained unperturbed by the repeated challenges.

哈佛取得了领先地位，经过再三挑战后仍然镇定自若。

Destruction of the environment is one of the most serious challenges we face.

环境的破坏是我们所面临的最严峻的挑战之一。

She ran this shop for ten years before deciding to move on to fresh challenges.

她经营这家商店10年之后，决定罢手去迎接新的挑战。

All her life, Kelly had stuck with difficult tasks and challenges, and triumphed.

凯利在一生中遭遇了种种艰巨任务与挑战，但成功了。

Ms. Payne said she was honoured to accept the appointment and looked forward to its challenges.

佩恩女士说她很荣幸接受这一任命,并期待着它所带来的挑战。

Whenever they reached their goal, they upped the ante, setting increasingly complex challenges for themselves.

每当他们达到了目标，他们就加高要求，为他们自己设置越来越复杂的挑战。

He took up the challenges and overcame them.

他接受了挑战并克服了它们。

It is faced with many unprecedented challenges.

它面临着许多前所未有的挑战。

Flying a hot air balloon is full of challenges.

驾驶热气球是一件充满挑战的事。

What should be done to meet the future challenges?

如何应对未来的挑战？

It might present challenges as well as opportunities.

它可能带来挑战，也可能带来机遇。

Do they face more challenges than any previous generation?

他们比上一代面临更多挑战吗？

Some students cope with this shock by avoiding challenges.

一些学生通过逃避挑战来应对这种冲击。

Would you consider this task one of your major challenges?

您是否认为此次任务将是您的主要挑战之一？

The Belt and Road can create chances in challenges and changes.

一带一路可以在挑战和变化创造出机会。

It also challenges the labor force supply and the pension system.

这也对劳动力供给和养老金制度提出了挑战。

This is America, and America has risen to these challenges before.

这是美国，且美国以前也曾应对过这些挑战。

They avoid challenges because challenges make mistakes more likely.

他们逃避挑战，因为挑战更容易让人犯错。

We are blessed with new opportunities and faced with new challenges.

我们拥有新的机遇，也面临新的挑战。

The designers who undertake green fashion still face many challenges.

从事绿色时尚的设计师们仍然面临着许多挑战。

Many Chinese brands are facing new challenges from the modern market.

许多中国品牌正面临着现代市场的新挑战。

These challenges are real, and society urgently needs to address them.

这些挑战是真实的，社会迫切需要解决这些问题。

Sports teach us to accept challenges and face difficulties with determination.

体育运动教会我们接受挑战，下决心面对困难。

What's more, for all the rapid growth, significant questions and challenges remain.

更重要的是，尽管增长快速，但重大问题和挑战仍然存在。

Through this clear lens, problems become challenges, and challenges become opportunities for learning.

通过这个清晰透镜，问题变为挑战，挑战变为学习的机会。

This discovery challenges traditional beliefs.

这项发现是对传统信念的冲击。