1, the total score is open.

Always ask questions at the beginning, then analyze the text at both ends, and finally summarize the argument. The full text constitutes the relationship between total score and total score. The middle argument is based on the dialectical thinking of "one divides into two" and "unity of opposites".

2. Open the road in depth

According to the argument, it is discussed layer by layer, from the surface to the inside, from the shallow to the deep, step by step, which embodies the dialectical thinking of seeing the essence through the phenomenon. Generally used for articles that need in-depth analysis.

3, transverse open circuit

Think horizontally around the argument, gradually expand the breadth of the discussion, and finally close it. Methods of enumerating facts commonly used in argumentative writing. It should be noted that one must stick to the argument, the other cannot be piled up, and all sides must belong to different angles. The last masterpiece "We" is this idea.

4, staggered open circuit

Generally used in more complex discussions, mainly reflected in the shelf of the full text, rarely seen in a paragraph.

5, contrast open circuit

One aspect is positive, and the other is negative. The negation is usually used to highlight the affirmation. The process of writing is generally positive first and then negative; However, if the negative is proved to be wrong by the positive, then the process of writing is often reverse first and then correct.

6 Analog open circuit

By telling stories, making metaphors or quoting idioms and allusions, we can compare some things with the same attributes, clarify problems and demonstrate arguments. Generally speaking, the structure of writing always summarizes the stories, fables and idioms used for analogy, and then leads to the truth to be explained for analogy.

The most important thing is that the things to be compared and the truth to be explained should be similar, the analogy should be logical, and the dialectical relationship between them should be accurately grasped. The material composition basically adopts this idea.

7. Reverse the open circuit

First, discuss the problem from one aspect, and then suddenly reverse, deny the previous point of view, discuss another point of view, and make a big turn. Generally used to analyze and criticize some misconceptions.

8. Open the way for hair growth

Some argumentative essays directly expound the author's views or opinions from the front, refute the views of some people who disagree with the author's views, and thus indirectly demonstrate the author's views. We call this kind of thinking "germinating" or "germinating and refuting different theories". This dialectical opening not only makes the positive argument more full and thorough, but also has an ingenious writing effect.