It's best to talk to each other.

It is often a paragraph or two to show your point, point out the topic and pay attention to the language.

Then add your own comments and annotations to the intermediate materials, step by step, paying attention to the end or beginning of each paragraph.

Finally, make the finishing point at the end, which can be one long and one short, and you can't finish the words in a virtual way, or two paragraphs of equal length, and stop writing calmly.