PROFICIENCY WIZARD is a book written by a former lecturer of ITU to support students preparing for the new ITU SFL English Proficiency Exam. The book is suitable for use at all stages of exam preparation as it contains a large number of exercises for different parts of the exam at easy, medium, and hard levels. It also includes five Sample Tests to be used in the final stage of exam preparation. The book is supplemented by online resources and activities on an LMS website (https://testurk.com/lm ...