It took me many attempts, you have to get 7.0 in all categories reading,listening,speaking and writing - i kept getting a 6.5 in writing and reading - it could be a question difference between a 6.5 and 7.0. You dont need to get books, look on you tube - loads of help on there- i felt learn english with emma, liets ryan and eng vid website - i just watched them over and over! That really helped. Good luck