Reshebnik Po Russkomu Iazyku V Didakticheskom Materiale Shkola Page

Instead of just giving the answer (e.g., "Answer: A"), add a brief note like "Rule: Unstressed 'o' is checked by the word 'voda' -> 'vodny'."

Root, prefix, suffix, and ending (Morphemic analysis). Creative Task: Forming new words using specific prefixes. Section 3: Spelling (Orfografiya) Exercise 51–70: Unstressed vowels in the root. Exercise 71–85: Spelling of prefixes (Pre-/Pri-, Z-/S-). Exercise 86–100: Spelling of -TSYA and -TSYA in verbs. Section 4: Morphology (Parts of Speech) The Noun: Gender, number, and case endings. The Adjective: Agreement with nouns. The Verb: Conjugation and tenses. Section 5: Syntax and Punctuation Exercise 120–140: Simple and compound sentences. Instead of just giving the answer (e

Vowels and consonants; stressed and unstressed syllables. Exercise 11–20: Hard and soft signs (Ь and Ъ usage). Self-Test: Phonetic analysis of words. Section 2: Vocabulary and Word Formation Exercise 21–35: Synonyms, antonyms, and homonyms. Exercise 71–85: Spelling of prefixes (Pre-/Pri-, Z-/S-)

Use tables for declension and conjugation rules to make it more than just a list of answers. The Adjective: Agreement with nouns

It sounds like you're looking for a structured way to present answers or "keys" for a Russian language didactic material (workbook). Usually, these are organized to help students and parents check progress.