They met before episode 1, but it shows them meeting and fighting on episode 316.
Sanji joined the crew in episode 30
Ted dyed his hair blonde in season 5 episode 24 entitled "Dopplegangers"
episode 132
In Episode 1
episode 8 they first met ^-^
the third or fourth episode.
May met evee in advanced challenge.
Episode 48
i think it was in episode 41, when she met Ukyo
imdb.com
No
Well, In Doctor Who He met him in the episode "The Stolen Earth." He met him over video chat, But he met him in person in The Sarah Jane Adventures in the episode, "The Marriage of Sarah Jane Smith."