The classroom is very clean now.It___(clean) by us just now.

The classroom is very clean now.It___(clean) by us just now. now,classroom,let,clean,us,the let us clean the classroom now的翻译 Shall we__(clean)the classroom now? shall we clean the classroom now 1.-how clean the window is!-yes.it[ ]just now. how clean the window is.yes.it---just now.为什么用has been clean shall we clean the classroom now 后有now前面的动词clean my room______(clean) just now _________ the children __________ (clean ) the classroom now 1.The students are busy()(clean)the classroom now. You have to clean the classroom right now.(否定句)