From trailer

Isabella Swan: How old are you?
Edward Cullen: Seventeen.
Isabella Swan: How long have you been seventeen?
Edward Cullen: …awhile.

Isabella Swan: I’m not scared of you.
Edward Cullen: You really shouldn’t have said that.
Isabella Swan: Clair de Lune is great.
Edward Cullen: [Edward spins Isabella around and she gives him a look] What?
Isabella Swan: I can’t dance
[laughs]
Isabella Swan: .
Edward Cullen: Hmm… Well, I could always make you.
Isabella Swan: I’m not scared of you.
Edward Cullen: [laughs] Well you really shouldn’t have said that.

Emmett Cullen: This is *wrong*, Edward! She’s not one of us!

Isabella Swan: Are you going to tell me how you stopped the van?
Edward Cullen: Yeah. Um… I had an adrenaline rush. It’s very common. You can Google it.

James: You’re alone… because you’re faster than the others. But not stronger…
Edward Cullen: I’m strong enough to kill you.

Edward Cullen: Aren’t you afraid?
Isabella Swan: I’m only afraid of losing you.

Isabella Swan: [to Edward] I know what you are. You’re impossibly fast. And strong. Your skin is pale white, and ice cold.

Edward Cullen: Say it out loud. Say it.
Isabella Swan: …Vampire.

Edward Cullen: The hunt is his obsession. He’s never gonna stop!

Edward Cullen: [to Bella] You are my life now.

Isabella Swan: You’ve got to give me some answers.
Edward Cullen: I’d rather hear your theories.
Isabella Swan: I have considered radioactive spiders and kryptonite.
Edward Cullen: That’s all superhero stuff, right? What if I’m not the hero? What if I’m… the bad guy?

From Behind the scenes

Jessica Stanley: Bella! Guess who just asked me to prom. I totally thought Mike was gonna ask you, actually. Um, it’s not gonna be weird though, right?
Isabella Swan: No, no. Zero weirdness. You guys are great together.
Jessica Stanley: I know, right?

James: Beautiful. Very visually dynamic. I chose my stage well.

Edward Cullen: What did you expect? Coffins and dungeons and moats?
Isabella Swan: No, not the moats.
Edward Cullen: Not the moats.

Isabella Swan: Graduation caps?
Edward Cullen: Private joke. We matriculate a lot.

James: Oh, still stubborn, aren’t we? Is that what makes you so special to Edward?