Hopefully.
probably midnight madness. in that episode she slapped Ben, made him volunteer a hypnotist show, shows Ben the pictures of Ben being hypnotized, and to keep him awake she threw a glass of water at him, plugged his nose, dumped ice down his back, threw him out of bed, blows him with a fog horn, and dumped ice cream on his head.
There is no such episode.
Xtro
yes he does. See Season 8 episode 3 where he tells the other Dragons he is bilingual. Being born in Montreal, if he is not fluently bilingual he probably speaks a high level of French.
The episode of the simpsons entitled "I Married Marge" in season 3.
Yes, she tells Naruto that she loves him in Shippuden episode 166.
yes,in episode 2 it tells what happened to him
yes there is an episode where he tells here
None. Ziva never tells Tony that she loves him. At least up until episode 18 of season 9 she hasn't said that
episode 3
Naruto Shippuden - Episode 166 - Confessions Naruto Shippuden - Manga 437 - Confessions
Smurfette was always in the show, from the very first episode aired. Episode 22, titled "The Smurfette" was basically a flashback episode that tells about how she came to be.