Questions & Answers about Φουσκώνω το λάστιχο σήμερα.
Φουσκώνω is 1st person singular present active: I inflate / I am inflating.
So the verb ending -ω here tells you the subject is I, even though Greek does not need to say the pronoun explicitly.
It is the normal present-tense form of the verb φουσκώνω.
Greek often drops subject pronouns when they are not needed.
So instead of saying Εγώ φουσκώνω..., Greek usually just says Φουσκώνω... because the verb ending already shows that the subject is I.
You would add εγώ only for emphasis, contrast, or clarity:
- Εγώ φουσκώνω το λάστιχο σήμερα, όχι ο Νίκος. = I’m inflating the tire today, not Nikos.