英语 三年级 选择题 简单 句型:It's in/on/under... — 英语选择题 外研社版(主编:刘兆义)·英语 Unit 5 In my classroom AI 三重审校通过 题目 The ball is under the desk. Choose the same sentence. A. It's in the desk. B. It's on the desk. C. It's under the desk. D. It's on the chair. 登录后查看答案与解析 用此考点生成试卷 本单元全部练习题 更多英语选择题