Yes, I use the CDs, but prefer the tapes actually for ease of use. The audio program is the largest I've ever seen for a business English book, and yes, it is integral in my opinion since it is a major proportion of each lesson. Note tho, that I am one of the authors of this book, so feel free to disagree/comment further. My co-author and I worked very hard to ensure that the language is natural, but you are the judge!! --Emily
Alexanndra wrote:Emily,
Thanks for taking the time to give me the details! Do you use the CD's? Are they necessary? Do you find the language natural and useful?