急：划线提问Those presents are for Ben's birthday.划线提问（划线部分是Ben's）
问题描述：
急：划线提问
Those presents are for Ben's birthday.划线提问（划线部分是Ben's）
答
Whose birthday are those presents for?
祝您学习进步，更上一层楼！！！(*^__^*)……
答
Whose birthday are those presents for?
希望能够帮到楼主