When he listens to the telephone, he can say "hello" "hold on please" and so on.

接听电话时，会向客人说“您好”“请稍等”等礼貌用语。

youdao

Excuse me. Hello... What? Hold on a minute. I'm sorry. It's.. It's work. If you'll excuse me for a minute?

对不起。你好…什么？等一下。很抱歉，是…是工作。你能给我一分钟吗？

youdao

Hello, thank you for calling Yayuan Ceramic Company. Your call is connecting. Please hold on.

您好！欢迎致电雅元陶瓷，电话正在接通中，请稍候。

youdao