讲新课开始以前,我先向学生提出了这样一个问题:“一年以来,我们从历史课的学习里,已经知道在中国古代史上曾经爆发过大大小小数百次的农民战争。不少大规模的农民战争曾推翻了当时的统治者,它们改了朝、换了代,推动了社会经济的发展。现在,让我们来回忆一下,根据我们所学到的,从秦朝以来, Before starting the new lesson, I first asked the students such a question: "In the past year, we have learned in the course of history that the peasant war that broke out hundreds and hundreds of times in ancient Chinese history The massive peasant war that overthrew the rulers of the time changed their dynasty and replaced their daughters to promote social and economic development. Now let us recall that according to what we have learned, since the Qin dynasty,