- This is Bill speaking. May I speak to Mr. Smith?
- _________ Here he comes.
A.No, speaking. B.Don.t go away. C.Who are you? D.Hold on.
出自:统考 英语

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