Present perfect adverbs

I don't know what this is , I haven't eaten it ____________________ .
Have you ____________________ met a famous person ?
Have you seen any good films ____________________ ?
I've ____________________ seen that movie , I don't want to see it again .
I've ____________________ liked pop music , I prefer jazz .
Laura has ____________________ wanted to be a musician since she was little .
I don't want a sandwich , I've ____________________ eaten .