一老家村边新修了几条公路,在这几条路交汇的地方,路口纵横交错,很多不熟悉路的人常会在这个地方走错。前不久,我回家探望父母,到家时已将近黄昏,却只见母亲一个人在家。我问母亲:“妈,我爸干什么去了?这么晚了还不回来。”母亲笑着说:“他呀,又跑出去做好事了。” An old village near the newly built a few roads, where the intersection of these few places, intersection criss-cross, many people who are not familiar with the road often go wrong in this place. Not long ago, I went home to visit my parents and came home almost dusk, but I saw my mother alone at home. I asked my mother: “Mom, what is my dad doing? It’s too late to come back.” “My mother laughed and said:” He, ran out to do good things. “”