[教学过程]师:同学们,我们语文老师经常在讲的一句话是:写议论文要注意具体问题具体分析。到底怎样来具体分析呢?今天,我们一起研究其中的一条途径,即把问题放在发展过程中来考察。下面我们一起来看一则材料:法国生物学家巴斯德用显微镜发现了微生物世界之后,他联想到严重威胁人类生存的传染 [Teaching Process] Teacher: Students, our language teacher often say one sentence is: writing papers to pay attention to specific issues specific analysis. In the end how to analyze? Today, we work together to study one of the ways, that is, put the issue in the development process to examine. Let’s take a look at a material: After the French biologist Pasteur discovered the microbial world with a microscope, he was reminded of an infection that posed a serious threat to human existence