One-day composition of Mars

The earth has been destroyed, and rotten paper and waste plastic bags are flying all over the sky. People spit everywhere, the corner is full of garbage, the air is polluted by harmful gases, the sewage is in clean water, and the water stinks. People cut down trees indiscriminately, and there are many severe sandstorms. When the flood comes, it can't be stopped

One day, I was on my way home. On the road, suddenly, there was a huge sandstorm. The sandstorm hit me and stopped time. Sand and stones flying around blocked the sun. I can't open my eyes because of the sandstorm, so I can only walk on my stomach. "Come on up" came to my ears, and I ran in without thinking. Wow! The air here is so fresh and humid, there are blooming flowers everywhere, while the air outside is dry and full of rubbish. At this moment, a man similar to us came out of a door and said, "My name is A Qiang, and I come from a corner of Mars. Your environment here is too bad, so I want you to visit Mars, ok? " I said, "Of course." Then he started the ship. The speed of the spacecraft is extremely fast, and there is only the friction between the spacecraft and the air in the ear. In a very short time, A Qiang and I came to Mars together.

I was shocked to get off the spaceship. Towering trees, lush green grass, fragrant flowers, can be seen everywhere, and there is a clear river at the foot. How much I want to squat down and wash my face, but I'm afraid I'll ruin this beautiful picture. There are several small fish swimming in the river. There is a small bridge made of wood on the river. There are birds flying in the treetops and rabbits jumping on the grass. I was fascinated by what I saw and I didn't want to leave for a long time. . . . . .

"Poison poison", the alarm clock rang, I opened my eyes and saw that I had a dream.