Whilethewomanwascleaningtheroom,thedoor
问题详情:Whilethewomanwascleaningtheroom,thedoor_______.A.open B.isopening C.opening D.opened【回答】D知识点:动词和...
问题详情:Whilethewomanwascleaningtheroom,thedoor_______.A.open B.isopening C.opening D.opened【回答】D知识点:动词和...