1. Cut to the chase. Start with a parallel sentence or a famous sentence, play it slowly, and the melody is beautiful. For example, "the sky is witnessing the vicissitudes of the earth; The ocean witnessed the outbreak of life; The forest witnessed the mystery of landing; Throughout the ages, we have become witnesses to the world, and the world has witnessed our growth and growth. "

2. make an argument. You can make a small argument every two or three paragraphs, which can be the first sentence of each paragraph, and expand the case and your feelings around the theme. Remember, don't use the first person "I", it's too corny.

3. Metaphor and metonymy should be used appropriately.

4. You can also explain the meaning of witness and the immortal spirit of witness in the second paragraph.

At the end of the last article, you can express your ideal or outlook for the future, etc. , echo the beginning.