https://online2.tingclass.net/lesson/shi0529/0008/8829/57.mp3
https://image.tingclass.net/statics/js/2012
[00:00:18] A: I need a doctor immediately!
[00:03:38] B: Sir, is everything all right?
[00:05:15] A: My wife just collapsed on the floor!
[00:07:05] B: Sir, I need you to calm down.
[00:08:51] Take deep breaths.
[00:10:15] A: I 'm sorry.
[00:10:52] It's just that my wife.
[00:12:24] I need the emergency room.
[00:13:47] B: Sir, I 'm dialing 911 on another line.
[00:16:14] A: What's taking you so long?
[00:18:26] B: I 'm transferring you right now.
[00:19:55] Just remain calm.