I remember a few years ago, I returned to my hometown-Zhengzhou. At this time, the roads there were made of mud. When it rains, the road becomes dirty. Stepping on it, people's shoes are covered with mud, which is very annoying. Before, there was no trash can. Garbage is thrown everywhere. Some people pour it into the clear river. Some people even killed cows on the grass by the river, threw their skeletons into the river and spilled their blood all over the floor. That's disgusting!
With the improvement of people's economic level and the enhancement of environmental awareness, earth-shaking changes have taken place in my hometown, believe it or not.
Now the streets in my hometown have become very wide, and there are some trash cans around. People stop littering and the streets become very clean and tidy. The surrounding trees become lush. The river has become crystal clear again, and the green grass is like a green carpet, which is a good place for people to play and travel. Now there is no potholed dirt road for people to walk easily. My hometown has changed so much!
Ah! Great changes have taken place in my hometown in recent years! It has become a beautiful picture surrounded by green mountains and green waters. As a Zhengzhou native, why not?