English Vocabulary in Use is a family of self-study and classroom texts for vocabulary development. The books follow the successful format of the English Grammar in Use titles with presentation of new vocabulary on the left-hand pages and practice exercises on the facing right-hand pages. There are currently 4 levels of English Vocabulary in Use from Elementary to Advanced. The Elementary and Pre-Intermediate to Intermediate levels are now available with brand-new CD-ROMs offering additional interactive exercises. Supplementary tests for each level are also available. All levels of English Vocabulary in Use are informed by the Cambridge International Corpus to ensure that the items of vocabulary selected are current, useful and up to date. The corpus has also been used to ensure that the vocabulary is presented in natural contexts. The books have been designed for self-study and come with a full discursive answer key.