我的家乡有一条大河,河里总是停泊着许多来自四面八方的大船。今天,我想亲手做一条小船,也让它在大河里自由自在地畅游。我找来一个纸箱、四张卡纸和一个笔筒,又买来胶水和剪刀。万事俱备,只待动手制作了。我先小心翼翼地把卡纸剪成三条相同的纸条,然后在纸箱的两边 There is a big river in my hometown, and there are always many large ships anchored in the river. Today, I want to make a boat by hand, let it swim in the river freely. I got a cardboard box, four cardboard and a pen holder, and bought glue and scissors. Everything is ready, only to start making. I first carefully cut the jammed paper into three identical strips, then on both sides of the cardboard box