家母年纪大了,一人独住,我举家搬去和她做伴,也好对她有个照应。离休后的家母住在一个部队大院的干休所里,那是老单元楼房,预制板的屋顶,隔音效果极差,特别是在夜深人静时,楼上走动的声音都听得清清楚楚。搬过去后的一个晚上,零点已过,家中的电话突然响起,我虽还没睡,但心想,这 My mother was old and lived alone, and I moved my family to work with her, or she had a care. The retired mother and father live in the dry-rest of a military compound, which is the roof of an old unit building and prefabricated slab. The soundproofing effect is very poor. Especially in the dead of night, the sound of moving upstairs can be heard clearly. One night after moving past, zero has passed, the phone suddenly sounded at home, although I have not sleep, but I thought, this