Chloe Sullivan (Allison Mack) is one of Clark's good friends from High School.  After writing for the high school newspaper, Chloe went on to work at the Daily Planet for years until she was fired by Lex Luthor when he took over the paper.  She also has had an unrequited love for Clark Kent but eventually settled to just being his friend.  She now has been dating Jimmy Olson and is set to marry him in season eight.

Chloe Sullivan Quotes

Chloe: I've given up so much for you, Clark. This is the only thing I've ever asked from you. Please? Please do this for me. Please save Jimmy.
Clark: I can't.
Chloe: That's good that you're embracing your Kryptonian side. There isn't really anything human left in you.

Dr. Hamilton: I ran some scans at the time of the monorail crash and discovered two rips in the temporal aperture continuum.
Chloe: Okay, I've never actually said this before, but could you dumb that down just a little bit?

Smallville Quotes

Zod: Unlike you, I will lead from a throne, not from the shadows. Every human, including the woman you love, will kneel before Zod!
Clark: You already destroyed my first home. I won't let you take this one.

Nixon: It seems you've given out gifts to the competition. Now, we had an arrangement. You give me stories, I give you information. Now, what did Carrie Castle do for you that I couldn't?
Lex: She gave me a pretty mean shiatsu massage.