American English File
Because it is published by Oxford, the books are not cheap. Expect to pay between $30-$50 per level for the Student Book with Online Practice. However, given the quality of the binding, audio production, and content longevity, it is an investment in fluency. american english file
, published by Oxford University Press , is a comprehensive, six-level English course designed to develop students' communication skills through a balanced focus on grammar, vocabulary, and pronunciation. Known for its "communicative methodology," the series uses engaging, real-world topics to get students speaking with confidence. Course Levels and Progression American English File Because it is published by