听力原文：Thank you for calling Johnson's Services. Due to the high volume of calls at the

听力原文： Thank you for calling Johnson's Services. Due to the high volume of calls at the moment, no one is available to answer your call right now. Please stay on the line and listen to our pre-recorded message to follow instructions. If you know the extension for the party you wish to contact, please dial it now. If you would like to reach the Accounting Department, please press 1. If you would like to speak with a customer service agent, please press 2. If you would like to check on the status of your order, please press 3. If you need further assistance, please press 0 to speak with an operator or stay on the line. Thank you for calling.

Where can this message be heard？

A．In person.

B．In a letter.

C．Over the telephone.

D．On the Internet.