What is the flaw in the reasoning above?

　　The author's argument is logically flawed in that it...

　　The source of the man's erroneous reasoning is his...

　　The reasoning in the argument is most vulnerable to the criticism that it...

　　△逻辑相似性题

　　Which one of the following is most similar in logic to the argument above?

　　Which one of the following exhibits the same logical flaw as that exhibited above?

　　Which one of the following could be best supported by the same type of reasoning as that exhibited in the passage?

　　Which one of the following contains the error of reasoning described by the author in the passage?

　　Which one of the following most closely parallels the flawed pattern of reasoning in the author's reply?

　　△逻辑相悖题

　　In which one of the following situations is the principle expressed most clearly violated?

　　△两人争论内容题

　　The source of A & B's dispute is their lack of agreement on which one of the following terms? Which one of the following is the point at issue between A & B?