英语 三年级 选择题 标准

方位介词in、on、under、behind — 英语选择题

译林版·英语(三起) Unit 4 Where's the bird? AI 三重审校通过

题目
小鸟在书桌正下方。选出正确的句子。A. It's in the desk. B. It's on the desk. C. It's under the desk. D. It's behind the desk.