题干
根据图示，从方框中选出对应的单词填入括号内。
- Where is my ball? - It's ____ the desk.
- Where is the ____? - It's on the chair.
- Where is the map? - It's ____ the desk.
- Is the book____the desk? - Yes, it is.
答案(点此获取答案解析）
under,bag,on,in