Twenty years later, I wrote less, please, hurry! ! !

Twenty years later, I have been working in China Academy of Social Sciences as an engineer. Today is National Day, and I have the honor to visit my hometown.

As soon as I got back to my hometown, I was stunned by what I saw: the city was full of tall buildings and brightly lit. UFOs fly in the sky, and people stick their heads out from time to time to watch the beautiful scenery. UFOs used to be UFOs, but now they have become UFOs in China, and we earthlings have begun to use them. I drove my invented flying saucer around the city to see the scenery of my hometown. High-rise buildings are modern shopping centers with "new glass" installed around them, which can guard against theft, change color, absorb heat and eat noise ... People's homes are not on the ground, but floating in the air. When people get home, they drive UFOs into the house through the glass, then fold them up and put them in the house. The changes in my hometown are really great! Many high-tech products such as computers, televisions, telephones, cameras and fax machines are stored in small mobile phones, which is very convenient for people to use. There is a lot of noise in my hometown, but it doesn't matter now, because there is "eating sound glass", so don't worry. Many cute little animals are playing in nature, and each animal keeps its own nature. Not only that, there are many robot animals now. They not only play with other small animals, but also work for people. And those fierce mammals have become docile, and they live in harmony with people.

Returning to my hometown after 20 years, I deeply felt the changes in my hometown. The development and change of hometown is the result of the hard work and wisdom of the people in hometown. I am proud and happy for my hometown and its people from the bottom of my heart. Let's continue to create miracles!

Component 2:

One day in 2030, after eating, I went to the immigration center to apply for a certificate to return to Earth. The document will be ready soon. I flew to my hometown in a white spaceship at the speed of 80 Wan Li per second.

It turns out that my hometown has changed a lot after 20 years! The blue sky is like a big smooth sapphire. How beautiful the blue sky is against the snow-white clouds. Flowers and grass are planted on both sides of each path.

Twenty years ago, all the cars on the highway would emit annoying carbon dioxide. Now all cars are driven by wind. Even if there is only a little wind, it can become dozens of times stronger. When driving, it will give off a faint fragrance.

I came to the parking lot on the top floor of the Star Tower and parked the spaceship in the parking lot. I went to the carpet, sat on it and flew to my friend's house. She lives in room 1082 on the 108 floor, and the time to fly from the top floor to the108 floor is much faster than the elevator 20 years ago. It only takes a few tens of seconds.

When I walked to the door of room 1082, I rang the doorbell and the door opened automatically. Lin Qing, in her early 30s, greeted me with a smile. Twenty years later, Lin Jing and I met in our rapidly developing hometown, and we were very happy.

She told me that now she has invented a robot whose main function is to do housework. Its power source is to recycle the garbage at home for yourself to eat, and its function comes into being. On the one hand, it can protect the environment, on the other hand, it can eliminate garbage stations.

Speaking of which, I heard a familiar voice. It was my alarm clock. It turns out that I am having a beautiful and sweet dream. Let's imagine the future of the motherland in 20 years and build the future motherland together. ...