Victor apologized for ___ to inform me of the change in the plan.

问题描述:

Victor apologized for ___ to inform me of the change in the plan.
a.his being not able b.him not to be able
c.his not being able d.him to be not able
用哪个,详细的理由是什么?

应选C句意:维克多就没能通知我计划变动(一事)向我道歉.给你简单分析一下:句子的主干是:Victor apologized 这里for后面都是apologized的原因(说内容也可).所以需要一个名词性(动名词)的选项.故B、D错.然后就...