Shirly：Look, Jim. That man just fell down over there.  

Jim：We better see if he’s o.k.  

Shirly：Sir…sir? Are you all right? Sir?  

Jim：He’s not answering. You’d better check his pulse and breathing.  

Shirly：Oh, no. He’s not breathing, and there’s no pulse. Call 120.  

Jim：Hello? Yes. Someone has passed out at Connecticut Ave. and 1st St. He isn’t breathing and does not have a pulse. Yes. My friend is performing CPR. OK. Thank you. They’re sending an ambulance. Here, let me help.