简在家吗？Is Jane at home?

　　我想和托马斯先生通话。I’d like to speak to Mr. Thomas。

　　接线员，我的电话断了。Operator, I was cut off。

　　我需要打一个急救电话。I need to make an emergency call。

　　我会再打的。I’ll call back。

　　他什么时候回来？When will he come back?

　　请给我接分机605好吗？Can you put me through to extension 605?

　　如果他不在，请叫他的秘书来接电话。

　　If he’s not in, please ask his secretary to talk to me。