别太自私

 Don't be selfish 

　　A mother is admonishing¹ her son. 

　　Now, John, don't be selfish. Let your little brother share the bicycle with you. 

　　But Mother, I do. I ride it down the hill, and he rides it up the hill. 

　　别太自私 

　　一位母亲在劝告她的儿子。 

　　"听着，约翰，别太自私，让你的弟弟和你共用一辆自行车。" "妈妈，我是让他。我先骑下坡，他再骑上坡。"

1 admonishing   

v.劝告( admonish的现在分词 )；训诫；（温和地）责备；轻责

参考例句：

• It is waste of time, admonishing you. 劝告你简直是浪费工夫。 来自辞典例句
• To date, the Doctrine of Cheng Fu still exerts its admonishing effect. 时至今日，承负说仍具有警示作用。 来自互联网