3 months before the exam I bought the book to read to prepare before the exam. I read that story, because it's too hard. And if someone can not read and listen to a tutor in the year instead of two years. I listen every day Tutor Understand a little more 7 days ago I read a book and listen to the tutor harder, but the day of the exam. I knew that I had no tutor of benefits because I do not. And the time of my success, I think. I will check again at around 2 instead.