How to pronounce “sulk”(verb) in English

Languages that tell us whether a human being can be trusted, whether we are worth something, whether communication is good, what happens when somebody is angry, what happens when we are shy,what happens when we sulk, how do we tell someone something important? All of these things will have been imbibed in us. Let me give you a metaphor. Very few of us, I'd say none of us, rememberwhat it was like to learn language, to learn to speak. And yet, most of us know how to speak.