Questions & Answers about Ovaj autobus ide prema centru.
Because ovaj agrees with autobus, which is the subject of the sentence.
- autobus is masculine singular
- the subject here is in the nominative case
- so the correct form is ovaj autobus
Compare:
- ovaj autobus = this bus
- ovu ulicu = this street
- ovog vozača = this driver (in a different case)
So ovaj is the masculine singular nominative form.
In Serbian, nouns that end in a consonant are very often masculine, and autobus fits that pattern.
So:
- autobus = masculine
- singular nominative: autobus
- with a matching demonstrative: ovaj autobus
This is why you get ovaj autobus, not ova autobus or ovo autobus.
Because the subject is singular: ovaj autobus = this bus.
The verb means , and in the present tense: