cleaned the

cleaned the the house was cleaned who cleaned the room? The children cleaned the classrooms. mary cleaned the room yesterday对 cleaned the room提问. he has cleaned the classroom 对 cleaned the classroom提问 The room requires being cleaned. 用 cleaned the room 提问 ---Who cleaned the classroom yesterday?---John ().A.cleaned The classroom is cleaned by the students. The students have cleaned the classroom,_______? Who cleaned the bedroom yesterday?John____.