幽默一刻-英语小故事
Jack, Mike and Brown stayed at a hotel in New York. Their room number is 501 on the 50th floor.
Yesterday evening,  the lift wasn't working, so they had to walk upstairs back to their room. To make things easier,  they decided to tell some stories in turn.
Jack told a long story. When he finished telling it, they had reached the 15th floor. Mike told a much longer story. He didn't finish it until they had climbed  up the 40th  floor. Now it was Brown's turn  to tell his story. He told a very short story which was made up of only one sentence, that is, “We have left the key of our room on the desk downstairs.”

请参考作文地带提供翻译：
Jack, Mike和Brown呆在纽约的一个宾馆里，他们的房间号50层的501.
昨天晚上，电梯坏了，所以他们不得不爬楼梯回到他们的房间，为了使爬楼梯更加有趣，他们决定轮流讲故事。
Jack讲了一个长故事。当他讲完的时候，他们已经走到十五层了，Mike讲了一个更长的故事，他还没讲完的时候他们已经到达了第四十层。当轮到Brown讲故事时，他讲了一个仅由一句话构成的很短的故事，这个故事是，“我们把房门钥匙落在底层桌上了。”