Opportunities Upper Intermediate Language Powerbook Global

*'Check your grammar and vocabulary' and 'Check your progress' sections *'Word Power' boxes contain new vocabulary items *'Key Word Bank' pages expand new vocabulary * Includes clearly labelled graded exercises * Mini-grammar offers additional explanation of the grammar covered * Self-assessment tests for students * Module diary allows students to check and assess what they have learnt * Exam zones for students considering taking a language exam