A doctor told his patient there was nothing really the matter with him. "All you requir is more outdoor life, walk two or three miles regularly¹ everyday. By the way, what's your business?"

 

"I'm a letter-carrier." the patient answered.

 

医生告诉他的病人说他没有什么毛病。“你现在需要的就是更多的户外生活，天天坚持走二三里路。顺便问一下，你是干什么工作的？”

 

“我是邮递员。”病人回答。

点击收听单词发音