There is a soccer ball and a basketball on the floor.改成一般疑问句

There is a soccer ball and a basketball on the floor.改成一般疑问句 there is (a soccer ball and a basketball) on the floor.括号提问 There is a computer on the desk改成一般疑问句 he wants a white hat{改成否定句｝there is a ball on the floor.{改为复 Our soccer ball is on the chair(改为一般疑问句) There is a box on the floor(变一般疑问句） You can find the electri There is a basketball on the desk(改为否定句) There is a ball beh there is a book and aruler on the desk改成一般疑问句,做否定和肯定回答 There is a box and a pen in the room.改成一般疑问句是怎样的 There is a pair of scissors on the table改成一般疑问句 There is a book on the desk(改成否定句和一般疑问句） there is a map on the wall改成一般疑问句,做否定和肯定回答