run out of 与 use up 与 run out 是否有被动?

问题描述:

run out of 与 use up 与 run out 是否有被动?
1个回答 分类:英语 2014-11-19

问题解答:

我来补答
use up 是及物动词,可以有被动.如our paper has been used up .
run out 是不及物动词,无被动语态.our paper has run out.= be used up
run out of 是及物,但是被动很少见.
再问: 谢了。run out of 人做主语,没有被动。。。= =
再答: 不一定是人做主语,但是还真很少看到被动。 Our car has run out of fuel. We have run out of water/ food.
 
 
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