Just be relaxed and try to catch every word.

I'll try to catch up with the rest of the class.

我要设法赶上班上其他人。

Let's go outside and try to catch some butterflies.

我们到外面去，看看能不能捉些蝴蝶。

To try and catch such a large animal.

试图捕捉一只这么大的动物。

Ah, but I may as well try and catch the wind.

啊，我这不过是试图抓住风罢了。

In this case, you'll need to surround your code with a try catch block.

在这种情况下，需要用一个try catch程序块来包围代码。

It has set us back in so many respects that I'm not sure how long it will take for us to catch up

这已经在这么多方面给我们造成了延误，我都无法确定我们要花多长时间才能赶上。

I stopped and waited for her to catch up

我停住脚步，等她追上来。

No matter how hard I try I cannot seem to catch up on all the bills

无论怎么努力，我好像就是无法付清所有的账单。

John began the season better than me but I have fought to catch up

赛季伊始，约翰的表现比我好，不过我经过努力追了上来。

He stopped and let her catch up with him

他停下来，好让她追上自己。

Most late developers will catch up with their friends

大多数身材发育迟缓者都会赶上他们的朋友。

Summer is the perfect time to catch up on the new books you meant to read

夏天是把想读却没读的新书恶补一下的最佳时机。

There's still time to catch up with them.

还有时间追上他们。

I had fallen so far behind that it seemed pointless trying to catch up.

我落后太多，似乎追赶下去也毫无意义。

He wouldn't be caught dead going to a club with his mother.

他死也不愿意跟母亲一起去俱乐部。

Tonight is your last chance to catch the play at your local theatre.

今晚是你在本地剧院看上这出戏的最后一次机会。

You'll catch your death of cold.

你会冻出重病的。

He was caught in the act of stealing a car.

他偷汽车时被当场逮个正着。

He caught her up and fell into step beside her.

他赶上她，跟着她的步子往前走。

If we leave now, I can catch the earlier flight.

我们要是现在动身，我就可以赶上早一点的航班。