How to reply to parents' text messages?

Write a letter to his parents in the tone of Nalanxingde:

Hello! I was disobedient before and broke your hearts. But it's different now. I have grown up and am a sensible child. I won't let you worry anymore.

Once before, I caught a bad cold because I didn't listen to my mother, and I missed my homework. I'm sorry for not listening to your mother.

Dad, your work is very busy, and sometimes you have to take time to help me finish some things. Thank you very much!

I remember on a Sunday, because I needed to finish a photography homework, you were very busy, but you still took the precious time to take me to finish this homework.

You care a lot about me. When I am sick, you are always by my side. You always encourage me in my study. In my life, you always care about me.

With your concern and encouragement, I am full of confidence in life, and I will work harder in my study.

In short, a thousand words, I will never forget your kindness to me!

I wish you good health, smooth work and peace.