thanx a lot. when i review & done answering questions . i go back each question even if its right, even write stuff that im not so familiar with, so later i can scan it & read it. I will buy a saunders later & do that too. when u answer your questions like how many percent correct answer u got ? coz when i answer like 75 question, i got 60-68% correct answers but somtime, even got 50 % i got frustrated & mad at the same time i try to challenge myself . I keep on telling myself I need to get atleast 75% the more the better, u know...

then i know i am doing ok.
but really thanx a lot for the advice..