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六年級探究考察類作文:繩子_700字
六年級探究考察類

        曾經不止一次讀到這樣一個問題:要使一根繩子變短,最簡單的辦法是什么?  “這樣簡單的問題,太沒意義!”第一次,我輕輕松松地翻到另一頁?!  斑@樣的問題,也值得思考?”我遲疑地將目光移到另一行?!  斑@個問題嗎?得想想?!痹僖膊荒軐⑺吹锰唵瘟?,我頗有些認真地思考    (共 758 字)     [閱讀本文] >>

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