Disclaimer: haven't really tried this on the except version of this question so I don't know how It would turn out.
Ok, what I've found to work on these questions was a "must be true" approach to the question type. However, instead of looking at the stimulus and determining what must be true, you look at the answer choices and determine what answer choice must be true for the stimulus to be complete. I'm not saying this will work for all, and I'm not saying that this might be the best approach for others to take, but what I am saying is that it works for me, so hopefully someone might have success with this way as well.
Have a great day guys!
