Your vs. You’re
The difference between these two is owning something versus actually being something:
Example: You made it around the track in under a minute – you’re fast!- Ты преодолел трек меньше чем за минуту – ты быстрый!
Example: How’s your fast going? Are you hungry?- Как проходит твой пост? Ты голоден?
See the difference? “Your” is possessive and “you’re” is a contraction of “you are.”