litter baskets have been placed under the trees 这句话是被动语态 求变成
litter baskets have been placed under the trees 这句话是被动语态 求变成
Litter-baskets have been placed under the trees汉语意思
Litter baskets have been placed under the trees,but people s
litter baskets have been placed under the trees为什么不用has
we have placed litter-baskets under the threes改成被动句
We have emptied the baskets.变成被动语态.
we have emptied the baskets的被动语态
现在完成时 have been 被动语态时用have been 但这两句话 我没觉得是被动语态啊 1.the vicar
Someone asks you if the litter baskets have been emptied yet
i have been told several times. 这句话是被动语态吗?
We planted many trees on the hill变成被动语态
Have been doing 的被动语态是?