What talents should I assign my Worgen Hunter?

So I'm new to World of Warcraft and I've been playing it for a couple of days now.. I have a Worgen Hunter, and I've been leveling up and accumulating talent points, which being a Hunter I can assign to either Beast Mastery, Marksmanship, or Survival. Being a noob, I have no idea where I should assign them to... any suggestions?