Lily has just turned off the light.

she turned off the light and then_________ i don't know if she has turned off the light.为什么要使用现在完成时 The light in the room must be turned off lily turned off the compurter after she had finished writing He turned off the light to save electricity. Some turned off the light怎样改被动句 5.They turned off the light 2 hours ago.—— The light _______ They turned off the light 2hours ago.The light .for 2 hours. The monitor turned off the light as he left the classroom为什么 I closed the window and turned off the light,and then I left See to it that all the light (are) turned off before you lea When they left,they turned off the light的同义句