孙绍春同学的这篇文章,以“近墨者黑”和“出淤泥而不染”这两句成语的辩证联系为基本议题,展开说理论证。观点明确,辑逻清楚,材料丰富,引申得当,是一篇比较好的论说文习作。文章首先从两句成语:“同”的方面入手,指出“墨”与“淤泥”都是用来比喻“不好的环境”;紧接着引出处在类似环境中可能产生的不同结果:即“意志坚强”、不受环境影响,或“意志薄弱”、受到环境侵 In this article by Sun Shaochun, the dialectical connection between these two idioms, “black ink near the ink” and “sludge without mud,” is the basic issue. The point of view is clear, clear logic, rich materials, and appropriate extensions. It is a comparatively good argumentative exercise. The article starts with the two idioms: “Identical,” pointing out that both “ink” and “silt” are used to describe the “bad environment”; the different results that may result from eliciting a similar environment: “ Strong-willed, without environmental influences, or with ”weak will", subject to environmental intrusion