Why is the door closed?

Why is the door closed? the door was closed the door is closed有什么区别,都是在表示状态吧? -Who closed the door? Make the door be closed 和 Make th door is closed. 哪个对? 为什么? the door is closed为什么要加ed The door is alwaws closed改同义句 The door is closed____ ____ __ the door is closing和the door is closed有什么区别? the door was closed,the window Now the door is open,but sometimes it is _____ (closed). who closed the door?nobody,_____________ A it closed itself The door of the shop is ____(close/closed) now.It will ____( when the door is closed,the God will open a window.