They were cutting trees变被动语态
They were cutting trees变被动语态
They said that they would plant more trees. 变被动语态
we often plant trees in spring怎么变被动语态
Can we plant trees here?变被动语态
they plant trees in spring的被动语态
They plant some trees every spring.(改为被动语态)
They will plant more trees nert month变成被动语态
They were cutting trees on the hill at 10:00 yesterday morni
we will plant many trees next year (变被动语态)many trees ( )( )(
after they were seated为什么用被动语态
They often clean their classroom after school变被动语态
"Where do they sell the cars?"变被动语态