: While emphasizing speaking and listening, higher levels (like Advanced) include specific units for different written registers to stretch more capable learners. Series Levels & Structure
: 20–24 units with reading, listening, vocabulary, and grammar sections. uchebnik po angliiskomu iazyku innovations
: Offers step-by-step notes and explanations of the cultural and linguistic items found in the coursebook. : While emphasizing speaking and listening, higher levels