第十册习作一要求:有些文章是经过对某一事物的多次观察才写成的,《二八月,看巧云》就是如此。经过观察,作者发现二月八的云巧在形状和色彩这两个方面。本文重点写了形状的变化,这里面又分三种情况,集中在一起的云,分散的云和鱼鳞云。这些变化绝不是一天中所能观察到的。请你观察一种自然现象,如朝霞晚霞,月圆月缺,春风春雨,雾起雾散,等等,把它的变化特点写出来,题目自己定。 The tenth book exercises a request: some articles are written after many observations of a thing, “in August, see Qiao Yun” is the case. After observation, the author found that the February 8th cloud Qiao in shape and color of these two aspects. This article focuses on the changes in shape, which is divided into three cases, concentrated together clouds, scattered clouds and fish scale clouds. These changes are by no means observed in a day. Please observe a natural phenomenon, such as sunset glow, moon full moon, spring breeze, fog and fog scattered, and so on, to write out the characteristics of its change, the subject of their own set.