I've been getting all A's in my mock exams except for B's in science which I don't mind because I despise science anyway but I was wondering on how I could get those A's to A*s. I really want at least 5 but no matter how hard I revise, I can never quite reach the A* grades and I don't want to settle for A's. What can I do to improve? Revise more? The GCSEs I'm doing btw are Maths, English Language, English Lit, Double Science, RE, History, Business Studies, Economics and German.
... and the ones that won't