Victor took a bus and headed for home, ____ if his wife would have him back. 


(A) not to know
(B) not known
(C) not knowing
(D) not having known
出自:郑州工程技术学院-人力资源管理-大学英语2

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