Why do you stop your car on the bridge?——Sorry,perhaps it_____oil,A.has run out B.has run out o

问题描述:

Why do you stop your car on the bridge?——Sorry,perhaps it_____oil,A.has run out B.has run out o
请问是哪个啊?我觉得是A,因为是物做主语,可我们老师说是B?

答案是B,个人的理解是跟句子中的主语没关系,答句表达的是可能车子的油用完了,如果直接说油用完了,应该表述为oil has run out,但是这里是车 has run out of oil,也就是当用完的物放置run out后面时,作宾语,需要加of.