1 Could I speak to Tom 2------- A ,I am B.I am Tom C ,This is Tom D,Speaking 为什么?

问题描述:

1 Could I speak to Tom 2------- A ,I am B.I am Tom C ,This is Tom D,Speaking 为什么?

D .Speaking
英语打电话的固定用语.
D 完整其实是 THIS IS TOM SPEAKING.省略掉就直接说SPEAKING.