英语一作文框架第一段：描述图画The set of drawing above vividly illustrates + 图片总体描述. Lets look at the picture in detail. 细节描述2-3句话。如需对比两图，用as a sharp contrast 衔接. This picture looks common at first glance, but it is thought-provoking after serious pondering.第二段：揭示引申义The meaning conveyed in the picture is that+完整句/短语）+（原因）A host of different factors account for the instance, however， the following are the most crucial ones. Essentially, 原因一，which is decisive to this phenomenon. Subsequently, 原因二.Ul
