A fully updated version of the best-selling Essential Grammar in Use, available with a substantial new CD-ROM for additional interactive practice. This exciting CD-ROM offers a wealth of extra practice material covering all the language in Essential Grammar in Use Third edition. The CD-ROM includes: * hundreds of practice exercises; * customised tests targeting specific language areas; * additional conversation activities; * a range of engaging games with downloadable updates; * audio recordings of all the main exercises; * listen, repeat and record function; * built-in dictionary with full definitions of all key vocabulary.