When should I use the word 'yo' in a sentence where the verb conjugation already shows that I am the subject?
Early on while I was learning Spanish, my teachers would always make us use the pronoun 'yo' even if it was redundant: Yo pienso que... Yo quiero... Yo hablo... etc. However, a more ...
What is the rule for conjugating verbs in the vos form in the present subjunctive? If it varies by region, what are the differences?