Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Where is the CD?????????!!!!!!!!!!!!!!!!!

The workbook is meant to be compatible with a cd. The first exercise you are supposed to listen to is a conversation about everyday expressions and circle the expression you hear. Problem is... there is no cd to listen to the conversations!!!!!!! The textbook is well written but not including the cd is really stupid. Why not include the cd or make one available?? Extremely dissapointed with the workbook.