盘子从我手中滑落，在地板上摔碎了。

The plate slipped from my hand and ___broke on the floor.

他玩球时不小心打碎了窗户。

He ___broke the window by accident while playing ball.

对不起，我把你最喜欢的杯子打碎了。

I'm sorry, I ___broke your favorite mug.