腳復數的英文單詞怎么寫

　　The waves lapped around our feet.

　　波浪輕輕地拍打著我們的腳。

　　Those shoes are bad for her feet.

　　那雙鞋會傷她的腳。

　　She holed out from 25 feet.

　　她在25英尺處把球推進洞中。