411 Hello, This is operator.
喂！我是接線員。

412 I'll call you up later.

413 May I talk to Mr. McCoy?
我要和麥考伊先生講話好嗎？

414 May I use the telephone?

415 This is Shen calling.

416 Is that Mr.Shen?

417 Yes, this is Shen speaking.

418 Whom do you want to talk to?

419 I'd like to speak to Mr. Jack.

420 I'll connect you with his office.
我會(huì)打電話到他的公司和你聯(lián)絡(luò)。

421 Sorry kept you waiting so long. You are on .
抱歉讓你久等了，接通了。