This is Manager Liang's office .What can  I  do for you? 梁经理办公室，您好！有什么可以帮助您的么？

　　This is Wang Xiao from AB company speaking. Our CEO Mr. Green has an appointment with Mr. Liang tomorrow morning. 我是AB公司的王箫，我们公司总裁格林先生与梁经理在明天上午有个约会。

　　But there is a minor change in tomorrow's schedule.  但是安排有变动。

　　Mr. Green has an abrupt urgent case tomorrow and he has to go abroad today.   格林先生有紧急事情，今天已经出国。

　　He wanted me to convey his apology to Mr. Wang. 他让我向王经理转告他的歉意。

　　OK! I'll tell him. 好的，我会告诉他。

　　And Mr. Green will make another appointment when Mr. Wang comes back. 格林先生回国后再和王经理安排另一个见面。

　　Ok! Thanks for calling. 好的,谢谢您的电话。

　　Bye! 再见！

　　Bye! 再见