例句：

　　She chose a bench beside the duck pond and sat down.

　　她選了鴨池旁的一張長椅坐了下來。

　　The cat was now within striking distance of the duck.

　　此時，貓就在可攻擊鴨子的距離內。

　　On a lighter note , we end the news today with a story about a duck called Quackers.

　　為了輕松一下，我們最后講一個名叫“嘎嘎”的鴨子的故事來結束今天的新聞報道。

　　Mickey Mouse, Donald Duck, and other Disney cartoon characters gave endless delight to millions of children.

　　米老鼠、唐老鴨及其他迪斯尼卡通形象給數(shù)百萬的兒童帶來了無盡的歡樂。