Discover a three-part vocabulary series, ideal for both self-study and classroom use. Recently updated in a revised edition for every level, this successful series has been completely redesigned to help students master over 7,000 words and phrases in American English. In keeping with the popular "in Use" format, new language is presented in clear two-page units; the left page contains the vocabulary presentation, and the right page offers innovative practice activities. This series is informed by the Cambridge International Corpus to ensure that the words learned are current, useful, and in a natural context. For additional practice in vocabulary and listening comprehension, supplementary activities are available on the accompanying website. Based on current theories of vocabulary acquisition, this series promotes good learning habits and teaches students to independently discover rules for correct word usage. The Basic Level introduces approximately 1,200 new vocabulary items.