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当我们遇到较复杂的应用题时,可以根据务件先画图,使问题的内吝形象化、具体化,以帮助我们理解题意,从中找到恰当的解题方法。
When we encounter more complicated application questions, we can draw the drawing based on the first task to make the internalization of the problem vivid and specific, so as to help us understand the questions and find the proper solutions.