I know it's one, but I have to be greedy and pick two.
Being a copycat, I'd also would want to emcee. Growing up, I would daydream about putting myself in place of a host on TV. In my mind, I would create shows and mentally act them out from opening to end game. I also had a thing for having a red and blue deck of Bicycle playing cards and using them with my friends back then to play matches of Card Sharks. I guess that's why I've always seen myself with a Jim Perry style of hosting while wearing a Marc Summers Double Dare style wardrobe (Jeans, Dress shirt, tie, sport jacket and sneakers)
The other thing if I couldn't host, I would announce. I had originally planned on going into radio when I got out of high school because I thought I had a good mind for music, and I had always been told that I had a radio-quality voice, I just figured the two was a perfect match. However, I never was able to afford to go to school for it. Someday I still hope to do it, and now since many of the major companies that helped to consolidate ownership in radio throughout the last 1 1/2 decades are starting to sell some of those stations, perhaps they'll be room for one more voice in the announcer ranks.