In the first paragraph, write an introduction and discuss the problems you want to discuss; The second paragraph repeats the facts and discusses the causes of the problems; The third paragraph, tell the facts and express your views; The fourth paragraph can be said, and I think of another thing; The fifth paragraph is withdrawn, simply reaffirming the main body and significance of the article.

The first paragraph is the introduction: What is the question you want to discuss?

The second paragraph repeats the fact: tell the reader why I want to talk about this issue, that is, the origin of the comment.

The third paragraph tells the truth: around the introduction of the first paragraph, combined with the facts, show your point of view.

The fourth paragraph can be said: for example, think of another thing, but remember under the same theme!

Take back the fifth paragraph: briefly reiterate the main body and significance of your article.