Often (not always), you can look at the answers and yes, guess the right one. But if the answer does not jump out at you, you have to look a thte question. But there again, looking at the first few words will connect the answers to it and you can answer - without reading the entire question. It is only when I have to go back and read the entire question that my scores sink to the 60s and lower.
When I can look at only the answers, often due to multiple repeats, that is when I get the low 30s and better times. But you may notice that sometimes I have a low time and only 8 or 9 right. That is because my method misses things like the word NOT in the question.
One final suggestion. If you have no clue, dont waste time on it. Just pick one and go on. Like who was the leading scorer for manchester United (or some such thing I have no clue on). I just pick a name and dont think twice. Chances are it is wrong, but then spending another 10-20 seconds on it is not going to give me the answer anyway.