情景：外国友人与张先生正在讨论长寿秘诀。

A foreigner and Mr. Zhang are talking about the secret of longevity.

(A为张先生 B为外国友人）

    A: I have herad that an American woman lives more than one hundred and twenty years.

    我听说一个美国女人活了120多岁呢。

    B: Yes. What do you think is her secret of longevity?

    是的。你认为她长寿的秘诀是什么呢？

    A: Perhaps her longevity had something to do with her heredity factors.

    或许与她的遗传有关吧。

    B: I think she benefited considerably from her living and habits.

    我认为这与她的生活和习惯有关.

    A: How to do it?

    怎么做到的呢？

    B: Four sentences.Mainly eat vegetable. Keep walking as you can. Avoid anger when solving a problem. Work efficiently and rest well.

    四句话：多吃蔬菜，尽可能多走，遇事不怒，劳逸适度。

(曹植勤整理）