There are two pens on the desk.(two pens就划线部分提问)
There are two pens on the desk.(two pens就划线部分提问)
there are two pens on the desk.two画线.对划线部分提问
There are two pens on the desk.对画线部分提问
There( are )(a book)and (two pens)(on) the desk
There are a pencil and two pens on the desk.
There are a book and two pens on the desk .
There are some water and two pens on the desk.
there were a book and two pens on the desk
There a book and two pens on the desk.
There is a book and two pens on the desk.
There ________ a ruler and two pens on the desk.
There are two books on the desk.对划线部分提问two books划线() ()()()(