the pen on the desk is mine对on the desk提问怎么答?

There is a pen on the desk.(对a pen 提问.)____________on the desk? The pen is long on the desk 和the pen on the desk is long 有什么区别吗 还有the pen is mine on the desk和the pen on the desk is mine呢? 改写同义词The pen is on the desk the pen on the desk is mine对on the desk提问怎么答? My pen is on the desk.对on the desk提问 there is a pen on the desk 变为复数 There___ a pen and two books on the desk. There ___a pen and two apples on the desk. Heien is pen is on the desk怎么提问 There is a pen on the desk 同义句转换 can you see a pen on the desk? This is not her pen.()(her) is on the desk There have a pen on the desk.哪里错了 Your pen is not h____.It's on the desk. There some paper and a pen on the desk.There ___ some paper and a pen on the desk. Give me that pen._____ on the desk.A:The red pen B:A red pen C:Red pen the new pen is on the dask.向on the desk提问 the book and the pen 用is areThe book and the pen {用is,are} on the desk.