Напротив дома стоит старая трость, оставленная кем-то.

the house

Breakdown of Напротив дома стоит старая трость, оставленная кем-то.

• стоять: to stand
• старый: old
• напротив: opposite

Questions & Answers about Напротив дома стоит старая трость, оставленная кем-то.

Why is дома in the genitive case, and how do I know it’s not the nominative plural?

The preposition напротив always governs the genitive case, so дом becomes дома (genitive singular). Although дома also happens to look like the nominative plural of дом, the presence of напротив forces the genitive. In context, you interpret it as “opposite the house” (one house), not “houses.”

Why is there a comma before оставленная кем-то?

Because оставленная кем-то is a non-restrictive (parenthetical) participial phrase that gives extra information about the трость. In Russian, such additional participles or clauses are set off by commas, much like non-defining relative clauses in English (“…, left by someone”).

Why is оставленная in the feminine nominative singular, and why is кем-то in the instrumental case?

Оставленная is a past passive participle derived from оставить (perfective), and it must agree in gender, number, and case with the noun it modifies—here трость (feminine, singular, nominative). The agent in a Russian passive construction (the “someone” who left it) is expressed with an instrumental form, so кто → кем, plus the particle -то for indefiniteness: кем-то.

Why do we use стоит instead of лежит or another verb?