— Hello! __________________?

— Hello, this is Michael from Tianjin Vanguard Trading Inc.

选择一项:

A.
Who are you?


B.
What are you?


C.
Who is that?
出自:国家开放大学商务英语3

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块