We need to hurry so that we might catch up with them.

我们需要快点，以便赶上他们。

Go ahead. I'll soon catch up with you.

你先走，我很快就赶上你。

Momentarily, disgrace can catch up with you.

即刻，耻辱会追赶上你。

I must catch up with my class.

我必须赶上同班同学。

We have done all we could to catch up with them.

我们已经尽了一切可能来赶上他们。

She walked too slowly to catch up with us.

她走得太慢，跟不上我们。

Old age and infirmity had begun to catch up with him.

年老体衰已经开始显现出来。

这些造句展示了“catch up with”在不同情境下的应用，既有追赶某人的意思，也有赶上某个进度或状态的含义。希望这些例子对你有所帮助!