First, try to contact the students in the school you want to take the exam and see what reference books they use. Their undergraduate notes are a magic weapon. Because if it is a professional course with independent propositions in the school, the teachers all set the questions according to their own routines. Will involve undergraduate notes.

Second, find a way to contact the teacher of the school you want to take the exam, preferably the tutor you want to take the exam. Being able to contact is the best, most convenient and most direct. Let him give you some advice.

Third, search the real questions over the years through the network. But to be honest, this approach is not feasible. Because the real questions of the school over the years are generally not online. Unless you print it out for review in the library or reference room of the school you want to take the exam. The other is to go to the school website, and they will publish the bibliography of professional courses.