Your book a------on that desk.

Your book a------on that desk. There is a book that is on the desk 怎么提问That's a grey bird Your new book?It's on Paul's desk.Rob is your book on the desk (陈述句) what is on your desk?A.A book B.An uncle. Put your book on your desk改为否定句 i have a book on the desk clapped a book on the desk. is there a book on the desk? _____ a book on the desk. A book on the desk.改病句 Is that your pen on the desk?