Official preparation guide for the TOEFL iBT test, updated for the latest test format. - Title: The Official Guide to the TOEFL iBT Test - Edition: 7th Edition - Publisher: McGraw Hill - Price: 40.00 USD - Contents: TOEFL iBT test preparation guide - Features: Full-length practice tests for all four test sections Thank you for looking. I bought this because I was told it would be used in class, but the professor ended up providing all the materials, so I haven't used it at all. I've only scanned the digital code on the back, but other than that, I haven't touched it.