C_________ may take place in a conversation when one speaker uses one language and the other speaker answers in a different language.
出自:信阳师范大学英语语言学

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