Handshaking is very common in Russia.It is a firm grip with several quick shakes between________.
A、two men
B、a man and a woman
C、two women
D、two men or two women
出自:河北工程技术学院商务英语翻译

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