He ran hard and tried to catch up to his friends.

他拼命地跑，想撵上他的朋友们。

Yahoo has a long way to go to catch up to these threats.

要赶上这些威胁的技术水平，雅虎还有很长的路要走。

China's Banks have to catch up to the demand by issuing more credit CARDS.

中国的银行不得不抓住这种需求来发行更多的信用卡。

If they do so, then China and India could indeed catch up to the USA and UK.

如果他们做到了这些，那么中国和的印度确实能赶上美国和英国。

Ultimately, the sleep debt will catch up to you and manifest itself in ugly ways.

睡眠债最终还是会找上你，并带给你可怕的后果。