narrate
It is the most basic and common expression in writing, the author's narration and account of characters experience and events, and the transformation of scene and space. Widely used in writing articles.
describe
It is an expression that describes the appearance and form of an object and reproduces it to readers. It is one of the main forms of narration, especially literary creation. It is sometimes used as an auxiliary means in general lyricism, discussion and elaboration.
Express/convey one's feelings
Is to express and express the author's feelings. Specifically, it refers to a literary activity that is organized in formal words and symbolically expresses one's inner feelings. It is subjective, personalized and poetic, as opposed to narrative.
discuss
In other words, the author expresses his opinions on the object of discussion to show his views and attitudes. Its function is to make the article clear and profound, with strong philosophical and theoretical depth. In argumentative writing, it is the main expression.
explain
It is an expression that clearly explains the shape, nature, characteristics, causes, relationships and functions of things in concise words.