One day, he goes to an other city by trin, go there to look a friend. he is a busy man, he office forgot something.

一天，他坐火车去一个城市，要在那儿探望一个朋友。他是一个很忙的人，经常会忘记一些事情。

On her back home in the trin that evening she felt hungry because she had such a small lunch that she went along to the buffet car for another sandwich and a cup of coffee.

因为午饭吃得很少在她那晚回家的路上她觉得饿了，因此她就到餐车前吃了一个三明治和一杯咖啡。