△加强题
Which one of the following statements, if added as a premise to the argument, would make the conclusion valid / strengthen the argument?
Which one of the following, if true, would make the conclusion in the passage a logical conclusion?
Which one of the following is an additional piece of information that would support the conclusion?
△削弱题
Which one of the following statements, if true, most clearly undermines / seriously weaken the conclusion / argument？
Which one of the following assertions, if true, provides the most effective challenge to the author's conclusion?
△假设题
Which one of the following is an assumption on which the author's argument relies?
Which one of the following most accurately states a hidden assumption that the author must make in order to advance the argument above?
Which one of the following is a presupposition essential to the reasoning in the passage above?
