Find out the central argument of the article. The identification of the central argument: look at the title, the beginning and the end, whether it is a clear judgment, whether it is the commander-in-chief of the full text, and the point of view proved by the argument. Methods: (1) topic disclosure (2) introduction at the beginning (3) conclusion at the end (4) sentences connecting the preceding with the following (5) The article does not directly put forward the central argument, but always focuses on … knowledge of argumentative writing style ① Three elements of argumentative writing: argument, argument and argumentation. ② Classification of arguments: factual arguments and theoretical (rational) arguments. ③ Demonstration methods: reasoning, examples, comparison, quotation and metaphor. (4) Demonstration method: demonstration and refutation. Argumentative essays can be divided into two categories: argumentative essays and argumentative essays. (5) Argumentative paper structure: asking questions (introduction), analyzing questions (paper) and solving problems (conclusion). 3. Analyze the functional sentence pattern of argumentative writing: use the method of ×× argumentative writing+argumentative writing ××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××× Answer format: To demonstrate the viewpoint of ... with the method of rational argument, so as to make the argument more general and profound.

3) Metaphorical argument: It can vividly prove the author's point of view and make the reasoning vivid and easy to understand. Answer format: Metaphorical argument and comparative argument: It highlights the correctness or importance of the author's point of view and makes the argument more convincing. Answer format: compare … with … by means of comparative argument, and highlight the viewpoint of …. (5) Citation arguments: Citation arguments are complicated and related to the specific cited materials, including quotes, aphorisms, authoritative data, anecdotes of celebrities, jokes, etc., and their functions should be analyzed in detail. For example, quoting famous sayings, aphorisms and authoritative data can enhance the persuasiveness and authority of the argument; Citing celebrity anecdotes and anecdotes can enhance the interest of the argument and attract readers to continue reading. Answer form: adopt the argument method of quoting arguments, and the viewpoint … or more interesting, to attract readers to continue reading.