A. grasp the argument of the article. Only one central argument (command sub-argument) (1) is clear: there can be n sub-arguments (to supplement and prove the central argument).
⑵ Method ① Find from the location: such as title, beginning, middle and end. ② Analyze the arguments of the article. (It can be used to test whether the expected argument is appropriate) ③ Abstract method (only argument is divided, regardless of the central argument)
B. analyze how the argument is put forward: ① summarize the argument after putting facts and reasoning; ② Cut to the chase and put forward the central argument; (3) Propose topics according to the phenomena existing in life, and summarize the central arguments through analysis and discussion; (4) Summarize the central argument after describing the author's experience; ⑤ The author puts forward questions from the story, then gradually analyzes and infers, and finally draws a conclusion and puts forward the central argument.