Breakdown of Σήμερα είμαι θυμωμένος, γιατί το λεωφορείο άργησε.
Questions & Answers about Σήμερα είμαι θυμωμένος, γιατί το λεωφορείο άργησε.
Greek often leaves out subject pronouns when they are clear from the verb form.
είμαι already means I am, so εγώ is not necessary.
You could say Εγώ είμαι θυμωμένος if you want extra emphasis, but in a neutral sentence it is usually omitted.
Σήμερα means today. It is an adverb of time, so it tells you when the speaker is angry.
It is placed at the beginning here because that sounds very natural, but Greek word order is flexible. You could also hear:
Είμαι θυμωμένος σήμερα, γιατί το λεωφορείο άργησε.
That still means the same thing.
είμαι is the 1st person singular of the verb είμαι = to be.
So:
- είμαι = I am
- είσαι = you are
- είναι = he/she/it is
In this sentence, είμαι θυμωμένος means I am angry.