She cleaned the room yesterday.变为否定句

句型：she cleaned the room after breakfast.对cleaned the room提问（改成疑问句 She cleaned the room yesterday.变为否定句 (she) cleaned the room after breakfast.对括号提问 mary cleaned the room yesterday对 cleaned the room提问. 用 cleaned the room 提问 she is drinking some milk he has cleaned the room 换成被动语态she is drinking some milk he has cleaned the room这两条变成 被动语态 英语翻译还是应该这样写It was the room that she cleaned She has cleaned the room.这句中的has起到什么作用? She cleaned her room just now.(划线部分提问,cleaned her room划线) she just now? mary cleaned the room 对mary提问 who cleaned the room yesterday,Dick The room was cleaned with me. Whether you cleaned the room?是什么句 英语的练习答句是1.I clean the room on Sunday2.She cleaned the room last night.3.She clean the room on Sunday.4.she is cleaning the room.全部求问句. The room requires being cleaned.为什么要把being cleaned改为cleaning 或to be cleaned He cleaned the room on Sunday .划线部分提问划线部分为cleaned the room , I have already cleaned the room.(对cleaned the room提问） had he cleaned the room yet与had he ever cleaned the room有什么区别