there is a book on the desk 对划线部分提问
there is a book on the desk对a划线,划线部分提问
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 对划线部分提问
There is a computer and some books on the desk.(对划线部分提问)
My book is under the desk.对划线部分提问 划线:under the desk
there is only one book on the desk .[对画线部分提问】【 】 【 】books ar
There is one cup of coffee on the desk.(对划线部分提问)
there is _some_ meat on the desk 对划线部分提问
My book is (on the desk)对括号部分提问
my book is 【on the desk】.[对括号部分提问]
There is a computer on the desk.(划线部分提问) --------------
There is a book on the desk.(对a提问)