Светофор помогает водителям безопасно проезжать перекрестки на оживленной улице.

The traffic light helps drivers cross busy intersections safely.

Breakdown of Светофор помогает водителям безопасно проезжать перекрестки на оживленной улице.

• на: on
• улица: the street
• помогать: to help
• водитель: the driver
• светофор: the traffic light
• безопасно: safely
• перекресток: the intersection
• оживленный: busy

Questions & Answers about Светофор помогает водителям безопасно проезжать перекрестки на оживленной улице.

What case is used for водителям and why is it in that case?

водителям is in the dative case. In Russian, the verb помогать (to help) requires its beneficiary—the person being helped—to appear in the dative. This explains why водителям (meaning “to drivers”) is used here.

What is the function of the adverb безопасно in this sentence?

The adverb безопасно modifies the infinitive проезжать, describing the manner in which the action is performed. It means “safely,” indicating that the drivers are helped to pass through intersections in a safe way.

Why is перекрестки in the accusative case, and why does its form look like the nominative plural?

перекрестки serves as the object of the infinitive проезжать. In Russian, direct objects typically appear in the accusative case. Since перекресток is an inanimate noun, its accusative plural form is identical to its nominative plural form.

What does the prepositional phrase на оживленной улице indicate?

The phrase на оживленной улице provides a locational context. It tells us that the intersections being passed are located on a busy street. Here, на acts as a preposition that governs the prepositional case for улица (which becomes улице), and оживленной is the corresponding adjective, meaning "busy" or "lively."

Why is the infinitive проезжать used after помогает, and what is the overall structure of the sentence?

In Russian, certain verbs like помогать are followed by an infinitive to indicate the action in which someone is being helped. The overall sentence structure is as follows: • Subject: Светофор (traffic light) • Verb: помогает (helps) • Indirect Object (dative): водителям (to drivers) • Adverb + Infinitive: безопасно проезжать (to pass safely) • Direct Object: перекрестки (intersections) • Prepositional Phrase: на оживленной улице (on a busy street)

This structure shows that the traffic light helps drivers to pass intersections safely on a busy street.