is there anything on the desk?回答是没有 用什么

is there anything on the desk?回答是没有 用什么 is there a pen and some books on the desk?肯定回答是yes,there is What is on the desk?是用It is a book回答,还是There is a book There is a book on the desk.划线部分提问,划线部分是on the desk. There is a book on the desk.中的on the desk是状语还是后置定语 是（1）There is no book on the desk. There is a newspaper on the desk.用What提问 there is an apple on the desk There is an apple on the desk. There is a lamp on the desk. There is alarm clock on the desk. there is a pen on the desk?