Woman: Hello. Thank you!
男：不客气，你说这帮人都瞎跑什么劲啊，人家 Discovery (探索频道)早就论证过了，下雨天儿，走路要比跑步淋的雨少。
man: You are welcome. Why do your people all running around, the discovery channel has already proved long time ago, in a raining day, you will get less wet when you walking in the rain than running in the rain.
Female: But running is faster than walking, it will certainly get much less wet when you running than walking.
M: You, you don’t believe ah, I'll give you a try.
Female: Hey, what are you doing? Do you work nearby?
M: You don’t know me? We work in a same building; we have often met in the elevator before.
Female: Have we?
Woman: Oh, such a big rain, excuse me, I have to catch the bus!