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 followingassertions, if true, provides the most effective challenge to the author’s conclusion?) 来源:考试大
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 adva.