A short young man was running behind a bus which was full of passengers. But the bus still ran at a great speed.

“Stop， stop，” a passenger looked out of the window， and shouted at the young man， “you cant catch it ！”

“I must，” the young fellow said， out of breath， “because Im only driver of the bus！”

一位小個(gè)子年輕人在一輛滿載乘客的公共汽車后面追著跑。汽車仍在高速前進(jìn)。

“停下吧，”一位乘客把頭伸出窗子，對(duì)小個(gè)子年輕人喊道，“你追不上的！”

“我必須追上，”小個(gè)子氣喘吁吁地說(shuō)道，“因?yàn)槲也攀撬緳C(jī)！”endprint