—Hello. This is Sarah. May I speak to Tom?—I'm sorry, but he's not here right now. Can I take a?

A. call
B. message
C. order

Can you put me through to 31-5643?句中put …… through的意思是。

A. 通过
B. 穿插过
C. 把……接通

下面哪些句子表达电话占线？

A. He's not here.
B. This line is busy
C. I'm very busy.
D. Busy line.

Take a message和Leave a message都是留言的意思。

A. 对
B. 错

Sorry, the subscriber you dialed is busy now, please redial later.译为对不起，您拨的用户正忙，。