Enterprise 1 - 4 Grammar Books contain clear simple explanations, and examples of all grammar structures presented, as well as a variety of stimulating exercises. Each unit ends with a revision section.
Upstream series is specially designed for students from absolute beginner to intermediate level. Each book consists of five modules and provides systematic preparation in all four language skills - listening, speaking, reading and writing - required at these levels.
Enterprise series is designed for learners of English at secondary level. The coursebooks are designed to provide systematic preparation in all the skills required for successful communication, both in written and spoken form.
Practice Tests for ESB Level 1 (B2) is aimed at learners of the English language at CEFR level B2 preparing for the ESB examination or any other examinations at the same level.
These books are aimed at learners of the English language at CEFR level B2 preparing for the Cambridge English: First (FCE) for Schools examination or any other examinations at the same level.
These books are aimed at learners of the English language at CEFR levels B2 preparing for the PTE General Level 3 examination or any other examinations at the same level of difficulty.
