forty work morning horse中哪个发音不同（plane和happy和at的发音谁不一样）

forty ['fɔːtɪ]

work [wɜːk]

morning ['mɔːnɪŋ]

horse [hɔːs]

发音不同的是：work.

My car does forty miles to the gallon.

我的车每加仑汽油跑四十英里。

You can't live on forty pounds a week.

你靠每周四十英镑没法过活。
Where do you work?

你在哪儿工作？

She started work last Monday.

她上个星期一开始工作。
I'd like bread and eggs in the morning.

早上我想吃面包和鸡蛋。

The brave horsed formations defeated the enemy.

英勇的骑兵编队战胜了敌人。