早几天，一位老朋友诧异地审视着我，许久许久才吐出一句话：“你过去是走路一阵风，说话像敲钟．加今却……”我知道他想说什么，不觉叹了口气：“唉，大意失荆州啊！”去年夏天，我家装了一台单冷空调，头几天，很过瘾。不料有天晚上，那个风向开关失灵，冷风朝着我一个... A few days ago, an old friend looked at me with surprise. It took a long time to spit out his words: “You used to walk in a gust of wind and talk like a bell, but now ...” I knew what he wanted to say and did not feel sigh Tone: “Oh, the effect of Jingzhou ah!” Last summer, I installed a single cold air conditioning, the first few days, very enjoyable. Unexpectedly, one night, the wind switch failure, cold wind towards me ...