Teacher: Some students are becoming arrogant. Do you remember the story about the race between the hare and the tortoise? Now, Xiao Ming, will you please tell us why the hare was defeated by the tortoise?
Xiao Ming: Because the hare fell asleep.
Teacher: Absolutely right! What should we do so that the hare wont fall asleep?
Xiao Ming: Exchange the tortoise for the wolf.
老師: 有些同學(xué)開始驕傲了,大家還記得龜兔賽跑的故事嗎。小明,你說說看,兔子為什么輸給了烏龜?
小明: 因?yàn)樗X了。
老師: 對極了!我們應(yīng)該怎么做才能讓兔子不睡覺呢?
小明: 把烏龜換成狼!