swim的過去式和過去分式

　　The pages swam before her eyes.

　　書頁仿佛在她眼前晃動。

　　A shoal of fish swam past.

　　一群魚游了過去。

　　We swam in the lake.

　　我們在湖里游泳。

　　His head swam and he swayed dizzily.

　　他感覺天旋地轉(zhuǎn)，搖晃起來。

　　I turned and swam a few strokes further out to sea

　　我轉(zhuǎn)身向海里又游了幾下。