I like the season of autumn because it is neither so hot nor cold. And in our country, this season consists of a lot of festivals. So I love autumn. Finally I have my birthday in this season.
One play I can think of that has a long monologue is Hamlet.
I believe a "a bird" is a subject because I did process of elimination. It can't be a verb, because you cannot "do a bird." It depends what the context of the sentence is as well. Is there a clear object, or subject? Otherwise, I would say subject.
