Present subjunctive or subjunctive in general is used to express doubt. Even though this has been explicitly stated on my textbook, there still came times when I found some example sentences of subjunctive confusing.
No pensamos que tú tengas razón.
Parece que va a nevar
No pensamos, to me, introduces a sense of certainty. Err...actually, I am not too sure, but these sentences are correct just that I don't understand why they are written this way.
Also, it looks like, looks like nothing like a indicative sentence.
Afterall, my question is why are written like such?
And what are a effective way to identify subjunctive sentences?