A plastic bag floated from the distant mountain. I saw it and found it very interesting. When the plastic bag floated into the river, I played hide-and-seek with my parents. Day after day, there are more and more plastic bags and garbage, and the water turns black gradually. Once, when I was playing, I accidentally got into a plastic bag. The garbage in the plastic bag is so dirty and messy that I can't get out. Fortunately, my father came in time to bite the bag and saved my life. Dad said to my mother and me, "We can't stay here. Go! " "
We swam to other places. But I went to one river after another and found that every river was sewage. At this time, our family has difficulty breathing. Mother panted, "Let's go to the seaside!" " "My father and I agreed and decided to go swimming in the sea. We swam confidently like the sea and finally reached the sea. I cheered: "The sea is really beautiful! "The blue sea is like a calm big mirror. There are yellow beaches and colorful shells on the shore. We decided to settle down in the park and swim to the middle of the sea in a hurry. When I arrived at the seaside, I was stunned by what I saw. There is a lot of rubbish floating on the sea. What is even more frightening is that all the oil floating on the sea surface can be burned. Alas, there is only a dead end. I really want to tell mankind: help us, stop littering, I am scared to cry. Suddenly, I was awakened. At first glance, it turned out to be a dream.