Questions & Answers about Moj posao počinje u osam sati.
- Moj = my
- posao = job / work
- počinje = starts / begins
- u = at / in
- osam = eight
- sati = hours / o’clock in this time expression
So the structure is very close to English: My job starts at eight o’clock.
Because posao is a masculine singular noun, and the possessive adjective has to agree with it.
So:
- moj = masculine singular
- moja = feminine singular
- moje = neuter singular
Since posao is masculine, you say moj posao.
Because posao is the subject of the sentence, so it stays in the nominative case.
In this sentence, the job/work is the thing that starts, so Serbian uses the basic dictionary form: