@ninacarella Bizzaro just means that it's formulated differently or is asked in a backward way. The question type and the method for answering it are different, but the way it is asked is meant to throw you off. So rather than "which of the following weakens the argument" it'll ask "each of the following weakens the argument EXCEPT." It doesn't make the process different, it's just labeled as Bizzaro so that you notice that they ask questions in odd ways sometimes and you need to watch for every word.
