The cleaned pulp is mixed with new wood fibers to be made into paper again翻译

The cleaned pulp is mixed with new wood fibers to be made into paper again翻译 cleaned the This is his only request that the room___after being used.A.be cleaned B.must be cleaned C is cleaned D.will be cleaned The room__when I arrived.A.had cleaned B.is clean C.has been cleaned D.was being cleaned 初中英语 现在完成时 的问题the room is so clean who has cleaned it 用cleaned行不行 who cleaned the classroom yesterday - dick _____ .A.cleaned B.did C.is D.does ---Who cleaned the classroom yesterday?---John ().A.cleaned B.does C.did D.is 英语翻译5.All our Creative Brands are FSC Responsible forestry management is XX commitment to the preservation of our forests.We buy Forest Stewardship Council (FSC) certified pulp because we believe only sustainable pulp should be used to make p The room is being cleaned,改为被动语态 How clean the bedroom is!Yes,I amsure that someone___it.A.cleans B.cleaned C.has cleaned D.is cleaning the windows of or classroom___every daya:is cleaned b;are cleaned c:are cleaning d:is cleaning I _____ the room .How clean the room is now!Aare cleaned.B CDI _____ the room .How clean the room is now!A are cleaned.B will clean.C have cleaned.D had cleaned. The classroom in our school ____every day.A.is cleaned B.are cleaned C.were cleaned D.were built求答案以及讲解 --The window is dirty.--I know.It _____for weeks.A.hasn't cleaned B.didn't clean C.wasn't cleaned D.hasn't been cleaned 高一英语必修一This is the only request that the room ______after being used.A.be cleaned B.would be cleaned C.is cleaned D.will be cleaned求说明 The room is so dirty that it wants___A cleaning B being cleaned C to clean D cleaned选什么 为什么 what’s your father doing now?he()the room a.cleaned b.cleans c.has cleaned d.is cleaning how clean the window is.yes.it---just now.为什么用has been cleaned不用was cleaned