20 years old is coming, how to write it?

20-year-old, this day was once so expected, and now it is in front of me, but I am a little overwhelmed.

This era ended the ignorance of 10 years old and joined the ranks of the first secular.

Once people grow up, a lot of pressure will follow. Why do you suddenly feel 20 years old?

There is an inexplicable fear in the truth. I don't know what caused it. It seems that it is not only because I have grown up, but also because there are some other factors, but I can't say what it is at the moment.

This is the first 20 years of my life.

At the age of 20, I dare not assert that my future road will be magnanimous, but I am sure my heart will be magnanimous.