We keep our class clean and dirty
We keep our class clean and dirty
We should keep our school ( ). A. clean B.claning C. dirty D
We should keep our classroom clean and tidy.
We must keep our classroom clean and tidy句子结构
we should keep our ( )《river》and ( )《ocean》clean.
We feel _____ our duty to keep our city clean and tidy.
We must keep our room clean.Dirt ...
We should keep our classroom _______(clean).
We must keep our school clean.
Shall we ____(keep) our room clean?
英语翻译How to keep our classroom clean and tidy first,we should
We should keep our rooms clean and the air fresh all the tim