Breakdown of El profesor habla de un tema.
de
from / of
el profesor
the teacher
un
a, an (masculine)
hablar
to speak / to talk
Questions & Answers about El profesor habla de un tema.
Why is it un tema instead of una tema since it ends in -a?
Doesn't de usually mean "of" or "from"? Why does it mean "about" here?
Is it also correct to use sobre to mean "about" in this sentence?