终于让我找到答案了!累死半条命!
在人民教育出版社出版的（新课标）九年级英语Unite 4的Self check!
Tell me and I will forget.Show me and I may not remember.Let me try and I will understand.
告诉我,我将忘记；给我看,我可能也记不住；让我试试,我就会理解.
一定要满意哦哦哦哦哦!