please open the window. 改为否定句

please open the window.改为否定句 please open the window. 改为否定句 Open the window ,please.改为否定句 Open the window,please（改为否定句） open the window please改为同义句 Could you please open the window?（改为否定句） Could you please __ 1.bring it here2.please open the window（改为否定句 Please close the window改为否定句 Could you please open the window?改为否定疑问句 Open the door,please.(改为否定句) could you please open the window?改为否定句open变成三个空其它不变求学霸 Could you please open the window改成否定句