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學(xué)習(xí)快評丨qibao666888　　在??(zai)河??(he)南??(nan)固??(gu)始??(shi)縣??(xian)張??(zhang)廣??(guang)廟??(miao)鎮(zhèn)??(zhen)第?(di)一??(yi)小??(xiao)學(xué)?(xue)?，科??(ke)學(xué)??(xue)老?(lao)師??(shi)張??(zhang)建??(jian)濤?(tao)用??(yong)廢??(fei)舊??(jiu)材??(cai)料??(liao)打??(da)造??(zao)了??(le)“科??(ke)學(xué)??(xue)百??(bai)寶??(bao)箱??(xiang)”?，帶??(dai)著??(zhe)孩??(hai)子??(zi)們??(men)用??(yong)廢??(fei)舊??(jiu)空??(kong)瓶??(ping)子??(zi)制??(zhi)作??(zuo)新??(xin)型??(xing)水??(shui)火??(huo)箭??(jian)?，彈??(dan)出??(chu)發(fā)??(fa)射??(she)新??(xin)高??(gao)度?(du)??。??　　一??(yi)根??(gen)吸??(xi)管??(guan)加??(jia)半?(ban)個??(ge)廢?(fei)紙??(zhi)杯??(bei)??，就??(jiu)能??(neng)模??(mo)仿??(fang)螺??(luo)旋??(xuan)槳??(jiang)??，送??(song)氣??(qi)球??(qiu)去??(qu)流??(liu)浪??(lang)；再??(zai)加??(jia)一??(yi)根?(gen)線??(xian)??，就??(jiu)能??(neng)變??(bian)成??(cheng)氣??(qi)球??(qiu)纜??(lan)車??(che)??，震??(zhen)撼??(han)課??(ke)堂??(tang)?。?。