讨论遵守班级规则的表达 — 英语选择题
题目
班规要求：不许在教室乱扔纸屑，离开座位要收好椅子。放学后，小华看见同学把纸扔在地上，还把椅子推倒就走了。要提醒他同时遵守这两条班规，应该说哪一句？A. Don't throw paper. Put up your chair. B. Don't throw paper. Put back your chair. C. Don't talk. Close the door. D. Throw paper. Put back your chair.