Otvety Ili Gdz Po Angliiskomu Iazyku Klass Afanasevna, Mikheeva -

Specifically for "Specialized Schools" (shkol s uglublyennym izucheniem). These books are typically green/yellow and much more difficult.

Many sites provide a "translation" or "rule explanation" alongside the answer. Read these to understand why a specific tense (like Present Perfect or Simple) was used.

For quick answers, most students and parents use established platforms that offer step-by-step solutions for both textbook parts and workbooks: