英语 六年级 填空题 较难 ★ 精品 描述环保行为:turn off, reuse — 英语填空题 教科版(主编:龚亚夫)·英语 Unit 6 Keep It Green AI 三重审校通过 题目 Lily is leaving the room. The light is still on. She also has a paper bag she used before and can use again. To keep it green, she should ___ the light and ___ the paper bag. 登录后查看答案与解析 用此考点生成试卷 更多英语填空题