"GDZ" (Gotovye Domashnie Zadaniya) for the English textbook series by —primarily known as the " New Millennium English " series—serves as a comprehensive answer key and study guide for students in Russian schools. Key Features of Derevyanko’s GDZ

: Focuses on basic vocabulary, introductory grammar, and simple sentence construction. [1, 3]

: Provides full solutions for every exercise in both the Student’s Book and the Workbook. [1, 2]

: Provides templates and completed examples for creative writing tasks, helping students structure their own compositions. [2, 5] Popular Grade Levels

: Many versions offer step-by-step breakdowns of the grammar rules applied in the exercises, such as tense usage or passive voice. [1, 5]

These guides are designed to support the "New Millennium English" curriculum, which is widely used for grades 5 through 11.

While the series covers most of secondary school, these are the most frequently sought-after editions: