About 9:30.

大约九点半。

Yes. I'm sorry, but how do you spell your last name, sir?

好的，不过对不起，先生你的姓怎么拼？

Sure. Oh, sorry, Mary, I'd better go now.

可以。哦，抱歉，Mary，我要挂电话了。

Dr. Lee's office.

李医生诊所。

Yes, we have. For how many?

有，要几张？

Good morning. Restaurant Service. May I help you?

早上好，餐厅服务部，能为你效劳吗？