we clean the blackboard after very class的中文翻译

we clean the blackboard after very class的中文翻译 You can clean the blackboard after class 改为祈使句 clean the blackboard的意思 Please clean the blackboard的否定句 clean the blackboard Who clean the blackboard yesterday? Let me clean the blackboard clean blackboard 和clean blackboard区别,为什么要加the, The often clean their classroom after class.这句话的正确翻译. Will you clean the blackboard? -____(好的）,sure. Did he clean the blackboard just now?的被动语态 our teacher told us (clean) the classroom after class