一外教教小朋友一个单词cat,老师让小朋友猜猜是什么,老师说:"它每天喜欢躺在炕头,睡觉的时候还打呼噜,有个小朋友站起来说:“那是我爷爷。” Little Robert asked his mother for two cents. "What did you do with the money I gave you yesterday?" "I gave it to a poor old woman," he answered. "You're a good boy," said the mother proudly. "Here are two cents more. But why are you so interested in the old woman?" "She is the one who sells the candy."