Does anybody read the tarot? could you tell me if it's true or false?

well I presented an english final test in order to p this subject and when I got back to home, I asked the cards and they say Yes.. well it appears me a card of triumph the emperor..I don't know if someone could do it me a tarot reading about if I p this subject the english subject in the university? please I want another opinions.. I don't know how much is valid to ask to the cards the same question? thanks.. according to this they gave results until december 1th 2008, well I asked this because I need to know what do people think about tarot? can it say the future?