问题描述： 请用现在进行时态,描述同班同学正在教室进行大扫除的情景.（英语作文,不少于80词） 1个回答 分类：英语 2014-11-02 问题解答： 我来补答 After class,our teacher asks us to clean the classroom.Everyone gets ready.Group one are cleaning the windows.Group two are weeping the floor.Group three are mopping the floor.At the same time ,group four are tidying the desks.They are very happy. 展开全文阅读
