cleaned our classroom ( ) Thursday.

cleaned our classroom ( ) Thursday. We cleaned our classroom ___ Friday afternoon. She cleaned our classroom yesterday主动句改为被动句 We cleaned our classroom last Friday.一般疑问句 My classmates cleaned our classroom.变为一般疑问句 Our classroom is cleaned every day.我们的教室天天打扫.这里用is cleaned还是 Our classroom is cleaned (every day).括号提问 _____ ______ is th We cleaned our classroom last Friday.(一般疑问句）___you___your cl the classroom is being cleaned in our school 改为主动语态拜托各位了 3Q 过去完成时改被动语态We had cleaned our classroom by Tuesday .要怎么改成被动语态 we must make our classroom（）A、clean B、 cleaned C、cleaning Dt Our classroom is cleaned every day and ___ (keep）clean and t