He is swimming in the lake
游泳───Swimming;湖里───In the lake
We went swimming very early.───我们很早就去游泳了。
was too chilly for swimming.───游泳太冷了。
She's never liked swimming.───她从不喜欢游泳。
True, Kapalua Beach is only one of a thousand Hawaiian beaches. However, it is one of the best for swimming.───是的，卡帕鲁瓦只是夏威夷上千个沙滩中的一个，却是最最适合游泳的那个。
While he has said he will crack down on cocaine production, he appears to be swimming against the current.───他口口声声要严厉打击可卡因生产，可自己却偏偏逆流而动。
When did you think you are most smart? : When in high school , I got a medal in swimming at National athletic meet .───什么时候认为自己很敏捷灵巧：当我高中的时候，我在全国游泳比赛中获得了奖牌。
My favourite sports are tennis and swimming.
Do you like swimming in the sea?
She has been eliminated from the swimming race.
Alice joined the swimming club.
Swimming is my favourite form of exercise.