I have no more bags for you ,because all____been____
A has, run out
B have run out
C has ,used up
D have ,used up
人气:105 ℃ 时间:2019-11-19 09:49:38
解答
B all(bags) 是复数,所以不能用A C
若用D的话,则要用被动语态,have beem used up
run out 的主语一样是物,没被动语态,但是如用run out of 则主语是人,有被动语态
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