The patient,( )how serious his illness was,still refused an operation．
问题描述：
The patient,( )how serious his illness was,still refused an operation．
A．not realize \x05\x05B．not to realise \x05
C．not realising \x05\x05D．not being realized
选哪一个,为什么?
答
C 句子结构可以唤作如下The patient still refused an operation,not realizing how serious his illness was.首先排除A和D,这句话中不缺乏谓语（refused）,所以不能用A ;意识是个人所拥有的主动形式,没有必要用被动...