有一次,我写作业时草稿纸用完了。爸爸妈妈不在家,我又没钱买新本子,只好去爸爸的书房里找。找了一会儿,我终于找到了一本草稿本,可翻开一看,却是爸爸以前读书时用过的。我发现,爸爸的草稿本与众不同。草稿本里的每一张纸都是两面写;每一面都是先用铅笔写,再用钢笔写。这样,每一张草稿纸就写了 Once, I ran out of scratch paper when I wrote homework. Father and mother are not at home, I have no money to buy a new book, had to go to my father’s study. Looking for a while, I finally found a draft manuscript, can be opened look, but it was used when my father had studied. I found that my father’s draft book is different. Every piece of paper in the draft is written on both sides; each side is first written in pencil and then in pen. In this way, every scratch paper is written