The first in the family of best-selling vocabulary reference and practice books from elementary to advanced level. Vocabulary is clearly presented and contextualized on left-hand pages with practice activities on facing right-hand pages. This top-selling vocabulary book is now available with a CD-ROM offering hundreds of completely new exercises. The CD-ROM has a built-in dictionary with full definitions and example sentences of key vocabulary. Students can listen to audio recordings, create their own tests and make personal notes within the dictionary.