Cath:Hello, Im Cath, Cath Jones. Whats your name?你好，我是凯斯，凯斯琼斯，你叫什么名字？Mike:Hello, Im Mike, Mike Smith. How do you do?你好。我叫麦克，麦克史密斯。非常高兴认识你。Cath:How do you do? Mike, this is Richard Green. Richard is my business partner.你好，麦克。这是理查德格林。理查德是我的商业伙伴。Mike:Hello, Richard, nice to meet you.你好，理查德，非常高兴认识你。Richard:Hello, Mike, its a pleasure to meet you. And this is my colleague, Jane.你好，麦克，非常高兴认识你，这是我的同事珍妮。Jane:Hello, nice to meet you all.你好，我是珍妮，认识你非常高兴。Mike:Sorry, I didnt catch your name.对不起，我没听清你的名字。Jane:Im Jane.我是珍妮。