The inscription of that sad moment is written as follows:

1. Everyone has his own life, and everyone has his own story. At that moment in my life, I felt sad. It was a late autumn night and I was walking home alone. The dim light of the street lamps shone on the road, adding a sense of desolation to this silent night.

2. I felt an inexplicable sadness welling up in my heart, as if something heavy was pressing on my chest, making me breathless. I looked up at the sky and saw that the moon was covered by thick clouds and the stars were hidden behind the clouds. There was no light in the sky, which made people feel extremely depressed. I couldn't help but quicken my pace, wanting to escape from this sad night.

3. When I got home, I saw that there were no lights on at home. I know that my parents haven't come back yet. I took out the key, opened the door, and walked into the small house where I lived alone. The room was silent, with only the sound of the alarm clock echoing in the air. I felt lonely and helpless, as if the whole world was against me.

4. I thought of my parents busy at work, and of my friends running around for life. I think of those people who used to be by my side, but are now far away from me. Tears began to well up in my eyes, but I held them back. I sat in front of the window, looking at the dark night sky outside, and my heart was filled with endless sadness and loneliness.

The function and writing method of the title

The title is a concise text after the title of the composition and before the main text. Its function is to record your writing background or create an atmosphere to attract readers' interest in reading and trigger readers' thinking. A good title should serve as an outline and help readers quickly understand the main theme and emotional gist of the article.

As for the writing method, there is no fixed format, but it should generally be concise and clear, and can fit in with the content of the article. The epigraph can be straightforward and directly reveal the main theme of the article; it can also use figures of speech to create an atmosphere; it can also be a lyrical opening to tug at the reader's heartstrings; it can even quote famous quotes to appear concise and profound.