二十多年前,我在一所县级中学踏上了三尺讲台。起初,也像所有新教师一样,板书不流畅,教学语言不生动,教学效果总是不尽如人意。我也常到其他老师那里去听课、取经、讨教,但是他们大多都是半路出家或非地理专业毕业,我感激那些老师的解答,但是他们的回答确实满足不了 Twenty years ago, I set foot on a three-foot podium at a county-level secondary school. At first, like all new teachers, the writing style is not smooth, the teaching language is not vivid, and the teaching effect is always unsatisfactory. I often go to other teachers to take classes, learn from, ask for advice, but most of them are half-way out of school or non-geography graduate, I am grateful to those teachers answer, but their answer does not satisfy