overturn|overturned|overturning

小心别把牛奶瓶弄翻了。

Be careful not to ___overturn the milk bottle.

我不小心把咖啡杯打翻了。

I accidentally ___overturned my coffee cup.

民众的抗议最终导致了旧政权的颠覆。

The people's protests eventually led to ___overturning the old regime.