: Students can check their answers immediately to see if they understood the grammar rules, such as Present Perfect vs. Past Simple or passive voice.
: Ensure the site matches your specific edition (e.g., the 7th edition published by Prosveshcheniye ), as exercise numbering can change between versions. How to Use Safely : Students can check their answers immediately to
: If your answer differs from the GDZ, look back at the grammar rules in the Student's Book to understand why . : Students can check their answers immediately to