他正在走的英文怎么说

在英语中，表示“他正在走”可以使用以下几种表达方式：

He is walking.
He is in the process of walking.
He is on his way.
He is making his way.

这些表达方式的来源均为常见的英语表达方式。

下面是一些例句：

He is walking to the store. 他正在走向商店。
He is in the process of walking to work. 他正在走去工作。
He is on his way home. 他正在回家的路上。
He is making his way through the crowd. 他正在挤过人群。