Season 1 wasn't my favorite, but there were very good moments and interesting conversations between Lois and Clark, like L&C conversation in the "Pilot", Lois confession in the "Pilot", L&C at the Honeymoon suite in "Honeymoon in Metropolis", Lois trying to seduce Clark in "Pheromone, My Lovely", Clark loosing his memory in "All Shook up", etc.

But My favorite is "Requiem for a Super Hero". Not only we got to see a litle about Lois relationsip with her father, there were many nice moments between L&C.

Ingra

Clark: What is that?
Lois: It's my word.
Clark: There is no such word.
Lois: Sure there is. Someone's a chump, therefore, he's chumpy.
Clark: Try again.
Lois: Are you challenging me?
Clark: You bet your sweet little chumpy I am.