we planted many trees in our school last spring 改为 被动 语态
we planted many trees in our school last spring 改为 被动 语态
We have planted many trees.改为被动语态
We planted many flowers in the neighborhood改为被动语态
She planted some pear trees last spring.(被动语态)
We plant many trees in spring every year (改为被动语态)
We planted many trees on the hill变成被动语态
英语被动语态转换快1)We should plant trees in spring.(改为被动语态)Trees in
She planted some pear trees last spring改成被动语态是什么
改为被动语态:We plant trees every spring.
We plant trees around our school every year改为被动语态
we often plant trees in spring怎么变被动语态
We should piant trees in spring.改被动语态?