I heard the tramp of the marching soldiers.

我听见了士兵重重的脚步声。

When she found out he was seeing another woman, she gave him his marching orders.

她发现他在和其他女人约会，提出分手。

I found myself marching in step with the music.

我不知不觉地踏着音乐的节拍。

When he kept arriving late he got his marching orders.

于老迟到，他被开除了。