The "write-ups" (solutions) usually correspond to specific parts of the curriculum:
Answer keys for periodic assessments. Structure of the Solutions Most GDZ platforms break down the Afanasyeva content by:
Each chapter is divided into "Steps" (e.g., Step 1, Step 2). Exercise Number: Direct links to specific tasks.
Text versions of listening exercises that are otherwise hard to verify. Why Students Use It
verifying complex grammar like Tenses or Passive Voice.