It's the world's largest island, but it's also the world's smallest continent.
它是世界上最大的岛屿,同时也是世界上最小的洲。
It's none of my business,but I think you ought to work harder.
它是不关我的事,但是我认为你应该努力工作。
On the occasions when they have pushed to shore an unconscious human being they have much more likely done it out of curiosity or for sport, as in riding the bow waves of a ship.