The glass was broken.Try to ___who has broken it

The glass was broken.Try to ___who has broken it The window is broken .Try to _______ who broken it The window is broken.Try to ____who broken it The glass is broken.Maybe it was broken by the cat. The window is broken.Try to () who broke it. The window is broken.Try to ( ) who broke it. 玻璃碎了,the glass broken 还是the glass was broken 还是别的什么.谢谢! ______?A glass was broken.A.What was it B.What's the problem The glass was broken by the cat,and it is now__空格填什么单词 I (d ) the glass on the floor and it was broken pieces the glass of the watch was broken into pieces find 和find out 有什么不同?Try to __ who has broken it .