I cant say.语义歧义研究（文本）

— It's our only hope. Otherwise, I shouldn't even mention its existence to you. It goes without saying, never breathe a word about this to a living soul. Do you swear?

— Of course. What is it, in fact?

—  I can't say.

— What do you propose to do?

—  I can't say, really. Um, make up for lost time, I suppose. First thing I want to do is take you out to see your grandmother,at some point.

— I explained to you the importance of this objective. How many men do you think it's worth? How many lives?

—  I can't say, sir.

— Are you prepared to sacrifice the lives of any of your men in this campaign? How many? One? Two?Twenty?

— So, Ryan, where are you shipping off to?

— I really can't say.

— So do you have any nuclear weapons onboard?

— I can't say.

— Well, do you get to look through one of those periscope thingies?

— I'm sorry, but I can't say.

— Wow, it's neat learning about submarines.

— Who's the father? Yeah.

— I can't say.

— Why? Why not?

— I can't say because he's famous.

— Is he gonna wake up?

— I can’t say right now.

— Your coffee, Mr. Ratchett.

— Who did this?

— I can't say, sir.

— What does she want now?

— I can't say.

— So when one of them asks you to keep your mouth shut...

— You are kidding. Raj likes Bernadette?

— I didn't say Raj. Who said Raj?

— Okay, give. How do you know? Did he tell you?

— No.

— Well, then who?

— I can't say...

— Priya told you. What a little gossip.You know, not an attractive quality in a woman, Leonard.

— Breakfast, Mr. Ratchett. Ah. Bonjour, Mr. Masterman.

— There is a problem?

— I can't say, sir.

— Mr. Ratchett? Excuse. That is cold air. Please bring Monsieur Bouc immediately and also Dr. Arbuthnot.