If only time could go back.

Time goes by like running water, and you can't go back. If I go back in time, I will make up for my past mistakes. Make up for what you regret; If you don't do it better, do it better …

A friend said that if only time could go back. I replied that the past can never be repeated, and now is the most right. Even if it never happened, you can't go back to the past. Feel the moment.

If time could go back, what would you like to say to your former self? Tell yourself to make money hard or cherish the people you care about.

If time can go back, I would like to go back to the day of 1949 10, see the moment when our great new China was founded, and listen to Chairman Mao's announcement: "The Central People's Government of People's Republic of China (PRC) was established today." This solemn declaration, this majestic voice is so majestic. Look at the five-star red flag rising on the first side of New China, listen to the national anthem, and 54 guns are fired at once. How exciting this thrilling scene is.

If I could go back in time, I would like to see the dinosaur era. Let's see if dinosaurs are really so huge and can really crush stones. If they scream, the sound is deafening. I went to see what the scene was like when the dinosaurs died out.

If time can go back, I must go to the Qin Dynasty to have a look. I heard from the teacher that when Qin Shihuang built the Great Wall, laborers carried it with both hands, and a stone weighed 3000 kilograms. There were no trains at that time. How did they get up there? What's the secret?

Sometimes I wish I had a long dream. You suddenly wake up and find yourself in the first grade classroom. Your deskmate says to you: Hey! I called you for a long time before you woke up! You slept so long!

If I can go back to the past, I hope I don't do so many things that I regret. How much time was wasted and how many right people were missed in the past.

If it's possible ... if it's really possible.