发音相同，都发/ɔ:/音。
I was late this morning for personal reasons.

今天早上我因为个人原因迟到了。

Let me sing a song for you.

让我为你唱首歌。

There's a phone message for you.

有个电话留言给你。

Let's hear it for the teachers, for a change.

咱们变换一下，这回为老师们鼓鼓掌。
The horse spooked at the siren.

警报器一响，马受惊了。

This horse needs firm handling.

这匹马需要严加训练。

The horse laid back its ears.

那匹马把耳朵往后竖着。

o在两词中发音相同，都是/ɔ:/