Find the central sentence. According to the central sentence, the beginning or end of each paragraph in an argumentative essay is a central sentence. 2. From the first paragraph and the title, it is clear what the argumentative paper is talking about and what discussion method is used in the last paragraph. 3. Argumentative writing has three elements, namely argument, argument and argument. Finding the answer from the article is the best way to do the problem. Argumentative writing can be interpreted from the following aspects: 1. Make clear the central argument of the article. The central argument is the soul of argumentative writing, and all the discussions in this paper are centered around the central argument. Only by clarifying the central argument can we understand the author's point of view and the problems to be solved. We can find or summarize the central argument from the following angles: (1) Analyze the position of the argument. Title, the title of some articles itself is the central argument; Some articles directly put forward the central argument at the beginning, and then discussed it layer by layer; It is rare for an article to put forward a central argument during the discussion; Finally, some articles summarize the central point of the whole article through discussion. (2) Distinguish between topics and arguments. The topic is what the author wants to discuss, and it is a range. Argument is the author's views and opinions on the issues discussed. The argument should be a complete judgment sentence or a clear statement sentence. (3) Analyze the relationship between materials and opinions. Materials, including truth, facts, data, charts, etc. , is used to explain and serve ideas, or guide them or command them. So the argument can be summarized by the relationship between the two. Of course, some argumentative papers have both central arguments and sub-arguments, so some materials may be used to illustrate the sub-arguments, but all the sub-arguments are to clarify the central arguments. 2. Learn to analyze arguments. Understanding the relationship between arguments and arguments Arguments are the basis of arguments, which are generally divided into factual arguments and rational arguments. When reading argumentative essays, we should learn to analyze the relationship between arguments and arguments and the role of arguments in proving arguments. When reading the factual argument, we should analyze the facts provided by the author, find the truth from the facts, and then verify its logical relationship with the author's argument. When reading the truth, we should start from the truth argument and contact the facts corresponding to the truth to verify how these truths prove the argument. 3. Master the commonly used argumentation methods and functions There are four commonly used argumentation methods in junior high school: example argumentation, reason argumentation, metaphor argumentation and comparative argumentation. Example: true, concrete and convincing; Reasoning: powerful authority; Metaphorical argument: vivid and easy to understand; Comparative argument: distinguish right from wrong, distinguish right from wrong. 4。 Clear your mind. Grasping the structure of the article, the basic idea of argumentative writing is "raising questions (introduction)-analyzing problems (papers)-solving problems (conclusions)". Common argument structures are "vertical" and "horizontal". When analyzing the structure, we should pay attention to the following aspects: first, discuss and summarize paragraph by paragraph according to the author's ideas, and clarify the internal relations between all levels; Secondly, pay attention to the transition section, transition period and transition words in the article, and study the author's ideas from them; Third, we should pay attention to understanding the meaning and function of general power words. 5. Understand the language features of argumentative writing. The language of argumentative writing is often rich in connotation and strong in generality. In the process of reading, you need to observe the text deeply to understand its meaning. We should also pay attention to the characteristics of convincing people with reason, emotional people, and the unity of philosophy and emotion. The language of argumentative writing is accurate, distinct, concise, generalized and rigorous. You can understand the accuracy and rigor of its words from a logical point of view; Understand the generality and conciseness of his narrative from the perspective of reasoning; Understand the vividness and vividness of his words from the perspective of rhetoric.