快车穿过了一条长长的隧道。

The express train went through a long tunnel.

那特别快车疾驰而过。

The express train hurtled past.

在哪儿能坐上快车?。

Where can I catch an express train?

扳道工把慢车误认为快车了.

The switchman mistook the slow train for the express train.

快车比慢车快一小时.

The express train is an hour faster than the local.