改祈使句 The window isn't clean The door isn'tshut The wardrobe isn't open

would you please clean the window?
please shut the door.
could you help me open the wardrobe?祈使句后面应该是感叹号吧？语气强烈的祈使句用叹号，表示委婉的祈使句用问句，所以用问号The cup isn't empty祈使句是empty it！ 按这个写出相应的祈使句 也是这样写吗那你就需要改写为clean it! shut it! open it!了