If the proper name comes first (e.g., Волга-река ), a hyphen is required.
In this specific exercise, "реку" acts as a descriptive appositive for the proper name "Волгу." Where to Find Full Solutions
For exercise 142 from the 8th-grade Russian textbook by , the focus is on identifying and correctly punctuating appositives (приложения)—a specific type of definition expressed by a noun. Exercise 142 Breakdown If the proper name comes first (e
The appositive usually agrees with the noun it describes. In this example, both "реку" and "Волгу" are in the Accusative case (винительный падеж) because they follow the preposition "в." Punctuation with Names:
The task typically asks you to rewrite sentences, inserting the appropriate appositive in the correct case and adding necessary punctuation (usually dashes or commas). In this example, both "реку" and "Волгу" are
Key Grammar Rules for Exercise 142
Река Кама впадает в великую русскую (река) Волгу. The Correct Answer: In this example
If a common noun (like река ) comes a proper name ( Волга ), you generally do not use a hyphen.