Who opened the door?改为被动语态.
Who opened the door?改为被动语态.
He opened the door.变被动语态
the door opened为什么不用被动语态?
the door opened为什么没有被动语态 be
Who cleaned the classroom?改为被动语态
Who sings the song改为被动语态
who did opened the door who opened the door
They have painted the door already.(改为被动语态)
关于被动语态的表达“门开着.”这个句子是翻译成:The door open 还是the door is opened?“
Who has broken the window?改为被动语态
1.Who designed the CD_ROMs.(改为被动语态)
who designs the CD-roms?(改为被动语态)