Cat Got Your Tongue?
Can't talk?
不会说话了吗?
A: Come on! Connie! Tell us what you think about our little ride down the rapids yesterday.
B: Well, uh...
A: Wasn't it exciting?
B: I, uh...
A: What's the matter? Cat got your tongue?
B: If you must know, I'm keeping quiet because I was scared out of my wits!
Think about what you should do, not about what you should have done.