If you want to take a moral from my skills test, then bascially just do everything wrong, over and over again and you'll still pass
Seriously though, I know people who have busted airspace, red-lined the engine, dropped several hundred feet in steep turns and mucked up even 3 or 4 PFL's (not all of the above on the same skills test may I add!) and still walked away with a pass so no need to panic
FF