Full text: Who makes us worry about food and clothing? Who gave us a happy home? It's our mother! Who makes it difficult for the mother of the motherland to have a high fever without retreating? Who tore the green shirt of the motherland and hurt her skin? It's us ignorant children!
I wonder if you still remember the beautiful scenery of that mountain in the motherland ten years ago? At that time, the sky was blue, deep and clear, and there were often a little white clouds floating in the sky. The atmosphere at that time was clean and beautiful. Like a pale blue mist, it firmly wraps the earth, making it the most beautiful celestial body in the vast universe. Because of it, life on earth can breathe fresh air and these species can survive; Because of it, the earth can keep a constant temperature, unlike on the moon. At that time, the water was always rushing. It is the source of people's life and the basic condition for rice growth. At that time, we didn't see garbage flying all over the sky, but we saw everything was clean.
Look at the motherland now, she has changed beyond recognition. The sky is dark now. There is no pure blue, and the clouds in the sky are thick and dark. Now that the atmosphere has declined, there is not enough power to protect the earth, and it is difficult to protect itself. Now, water resources are very scarce, but we can't live without water. Now the earth has become a world of yellow sand. There is also a lot of modern pollution.
Who caused all this? It's us! The mother of our motherland is in danger, don't human beings realize it! The earth has warned mankind more than once. We should extend our hands to protect the earth! Mom, we love your blue sky!