I've just been disconnected from a number. 我的电话断掉了。

　　I've just been disconnected from a number.

　　我的电话断掉了。

　　It must be something wrong with the line.

　　一定是线路出了问题。

　　I was cut off before John could tell me how to getthere.

　　还没等约翰告诉我怎么到那里电话就断线了。

　　Hello? We have been disconnected.

　　在吗?掉线了。

　　I can't get a proper dialing tone. 拨号音不正常。

　　I can't get a proper dialing tone.

　　拨号音不正常。

　　Try it again.

　　再拨一遍看看。

　　Are the lines overloaded?

　　是线路超负荷 了吗?

　　Maybe the receiver is off the hook.

　　可能是听筒没放好。

　　We must have gotten our lines crossed.

　　我们的线路一定和别人的串线了。