化无形为有形:勾勒形态,化虚为实风是无形的,可老舍在《在烈日和暴雨下》中化无形为有形,让风变得可见可感。如“风忽然大起来,那半天没动的柳条像猛地得到什么可喜的事,飘洒地摇摆,枝条都长出一截儿来”。随着风的变化,又有“柳枝横着飞,尘土四下里走”。显然前者写大风,后者写的是狂风。作者通过对 Invisible to the tangible: outline the form of virtual reality is invisible, Lao She can be “in the hot sun and torrential rain” invisible to the tangible, so that the wind becomes visible and feelable. Such as “wind suddenly big up, that did not move for a long time the wicker suddenly get something gratifying thing, swinging swinging, branches have grown for a while to ”. As the wind changes, there are “willow branches side by side, dust everywhere ”. Obviously the former wrote a strong wind, the latter wrote a strong wind. The author passed