The machine didn't work beause petrol was A.run out B.run ou

问题描述:

The machine didn't work beause petrol was A.run out B.run out of C.running out D.running out of
我知道选B其他三个为什么不对?
1个回答 分类:英语 2014-11-18

问题解答:

我来补答
应该选c,run out主语是物;而run out of 主语是人,上面的意思是机器不工作了因为汽油快耗尽了
 
 
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