please () who broke the window

Please _________ who broke the window. Please ____ who broke the window please find out who broke the window.中who broke the window是有 Who broke the window? --Who broke the window? 连词成句1.broke,please,out,window,who,the,find(.)2.age,he,the,be —Who broke the window?  who broke the window --I____(是我) —Who broke the window yesterday? Can you ()who broke the window yesterday Please () who broke the window.A find out B find C look for broke,please,out,window,who,the,find(.)怎么连词成句?