How do primary school students write self-criticism of 100?

Teacher, I was really wrong this time. I didn't expect the consequences to be so serious this time If I think about whether it is right or not before doing it, whether it hurts me or others, and I regret it now,

I regret what I did, but there is no regret medicine in the world. I swear, I will study hard in the future, think twice before doing anything, and promise not to do anything that makes me regret and hurt myself. Please believe me again, teacher.

In the future, I will do:

1. Listen carefully.

Unite students

Think twice before you do anything.

I promise, as long as you trust me again, I will never let you down!