The window seems _______(break).Who broke it?

The window seems _______(break).Who broke it? Who broke the window? --Who broke the window? 1.Who broke the window?(同义句) Who _______ the window _______ who broke the window this morning?was it ( The window is broken.Try to () who broke it. The window is broken.Try to ( ) who broke it. We must find out who broke the window此句中broke是break的过去式,那为何f ---Who broke the window ---I think _______ must be one of th Please _________ who broke the window. Please ____ who broke the window —Who broke the window?