A Pledge(誓约)

A Pledge
    Grandpa was celebrating his 100th birthday, and everyone was complimenting him on how well he looked.
    "I'll tell you the secret," he said. "My wife and I were married seventy-five years ago. On our wedding night we made a pledge that whenever we had a flight, the one who proved wrong would go out and take a walk. I have been in the open air continuously for the past seventy-five years."

誓约
    爷爷过1百岁生日，大家都祝贺他，说他看上去很健康。
    “我来告诉你们这里地秘密，”他说。"我和妻子结婚七十五年了。在新婚之夜我们订了1个誓约，那就是无论我们什么时候发生争吵，谁被证明是错了的，谁就到外面去散1圈步，我已经在外面1直呆了七十五年了。“