What were you doing three years ago? I regret it now.

In fact, life is very strange and I always regret it. I just did something, and I want to know why I did it. I can obviously do better. Life is constant regret. With regrets, you will be more cautious if this happens again in the future, but it may also add more regrets to you. I'm a junior now, and what I regret most is that I don't know what I missed every winter and summer vacation, and then I thought about it and didn't do it, and later I felt it was a waste of time. Every winter and summer vacation approaches, I plan a lot of things to do, whether it's learning English, losing weight or studying, but when it comes to summer vacation, I feel that time flies so fast that there are only a few days left before what you want to do, so I regret it every year.