结婚数年，一直随妻居住。一间狭小而又潮湿的单身宿舍，装满了全部的两人生活。两年前，家搬到现在的四楼，三室一厅。好幸福，因为终于有了一个属于自己的宽敞空间。尤其高兴的是，站在窗前，豁然开朗：一缕缕白云在蓝天下飘浮，不远处有一排小树。细数之，原来是四株垂柳，? Married a few years, has been living with his wife. A small, wet, single dorm, filled with all two people. Two years ago, my family moved to the fourth floor, three rooms and one hall. Very happy, because finally have a spacious space of their own. Especially happy, standing in front of the window, suddenly: a plume of white clouds floating in the blue sky, not far from a row of small trees. Fine, the original is four weeping willows,?