I couldn't stand ___ waiting for an hour.

问题描述:

I couldn't stand ___ waiting for an hour.
A.to keepB.to be kept C.keeping D.being kept

I couldn't stand being kept waiting for an hour.
stand+v+ing,passive
加动词的形式,但本句是被动态.
因为是抱怨waiting,所有排除主动等keeping waiting.那为什么是被动的呢,原意应该是忍受不了等别人一小时,是自己的主动,怎么就成了被动的呢这里肯定是‘不得不’地主动等。等的过程还抱怨。你若想的语境和问题的一直,很容易答对。哦,我明白了,主语我是*保持等了一个小时这种状态,所以应该用被动语态,谢谢