Your best chance for verified answers is to locate the Teacher's Book (Книга для учителя) for your specific grade. These books contain the full keys to exercises, transcripts for listening tasks, and tests. General English Support for Senior Classes

Finding ready-made "GDZ" (готовые домашние задания) for the English textbooks by and V.N. Bogoroditskaya is difficult because their series is primarily used in schools with an advanced/intensive language focus (углубленное изучение) and is less common than mainstream series like Spotlight or Starlight .

Provides theory, tests, and tasks for 11th-grade topics like "Political Issues," "Technologies," and "Global Issues".

If you are struggling with specific assignments in the 10th or 11th-grade curriculum, these platforms offer general topic explanations and grammar help: