We barely had time to catch the train.

我们差点没赶上火车。

Come on! We must catch the train.

快点！我们必须赶上火车。

Let's turn in early, so as to get up early tomorrow to catch the train.

今儿早点睡，明儿好早起赶火车。

In order to catch the train in time, he polished off two bowls of rice in 5 minutes.

为了及时赶上火车，他在5分钟内就把两碗饭狼吞虎咽地吃光了。

He hastened to catch the train.

他急忙去赶火车。