where are they repairing my bicycle?怎么变被动语态
Who is repairing the bike?主动语态变被动语态
改下被动语态 they are repairing the car in the garage
"Where do they sell the cars?"变被动语态
They are picking the apples 变被动语态
they test this new car的被动语态怎么变?
They showed me the room where they lived如何变被动语态
被动语态变主动语态怎么变
主动语态怎么变被动语态
They were cutting trees变被动语态
They were repairing the car at that time改为被动语态.
They will hold the Olympic Games next year 这个句子变被动语态怎么变
who invented the bicycle?怎么改为被动语态?