求一篇关于第一次在街上遇到一老外的简短英语对话

A：Hi!How are you doing?B：Good,how about you?A：I'm good.My name is XXX.B：I am XXX.A：Nice to meet you.B：Nice to meet you,too.A：Where are you from?B：I am from XXX.A：Welcome to China.B：Thank you...