【题目】A friend sent these books and CDs to us.(对划线部分提问)
_______________________________________________?
【答案】Who sent these books and CDs to us?
【解析】
略
【题目】A friend sent these books and CDs to us.(对划线部分提问)
_______________________________________________?
【答案】Who sent these books and CDs to us?
【解析】
略