把my ruler is on the desk.we are good friends.变一般疑问句that is my family photo.变否定句?
问题描述：
把my ruler is on the desk.we are good friends.变一般疑问句that is my family photo.变否定句?
答
Is my ruler on the desk? Are we good friends?
That isn't my family photo
答
Is your ruler is on the desk?
Are you good friends?
That isn't my family photo.