最近,妈妈买菜总是提着一个布袋。一次,我问妈妈:“您为什么每天都带着布袋啊?带着它多麻烦啊!菜市场的小贩会给你塑料袋,干吗还提布袋呢?”“塑料袋的确很方便,可它造成的污染太大了,埋在地下,上万年也不会消失。”妈妈说。 Recently, my mother always bought a bag with a bag. Once, I asked my mother: “Why do you bring bags every day ah? With it more trouble ah! Market vendors will give you the plastic bags, why not mention the bag it? ” “Plastic bags are indeed very convenient, It can cause pollution too much, buried in the ground, thousands of years will not disappear. ”" Mom said.