做人像铅笔

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一个小男孩注视着正在写信的奶奶,问道:“奶奶,您在写什么?”奶奶停下手中的笔,对孙子说:“我在写你的事情,但事实上,比我所写的东西更重要的是我正在使用的这支铅笔.希望你长大后,也能像这支铅笔一样.”
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