available 可得到的，有效的

switchboard总台

extention分级

direct line直线

confidential机密

i would like to

can i ask  who  is  calling？

 you  have    got a wrong  number

catalog

i'll put you  through

unit 2

confidential

he isn't available

switchboard交换台、总机

extention分机

direct line直线

can i speak to

can i ask who's calling？

can i take a message？

hang on稍等

you've got a wrong number

sales report

catalogue

voice activated

i'll put you through

can i ask him to call you back？

figure

presentation

 mobile phone移动电话

I'l put you through.我帮你接通电话

Can I take a message ?我能给你转告/捎个口信吗？

Can I ask him to call you back? 要我让他回话吗？

sales report 销售报告

catalogue目录

I am calling about...

confidential 机密的，私密的

available 有效的，可以得到的

he is not available. 他现在不在。

extension 分机 direct line 直线

you've got the wrong number.你打错电话。

switchboard交换台

extension分机

direct line直线

confidential机密秘密

mobile phone

available

i am sorry for keep you waiting

i rang it earlier

i would like Mr simth to see the product, and i would like to talk to him direct

specification 说明书

sale report销售报告

catalogue商品目录

to publish出版

voice activated用声音启动

i'll put you through

can i take a message

can i ask him to call you back

presentation

please hold the line

i am calling about