法国大革命暴力推翻了君主制。

The French ___Revolution violently overthrew the monarchy.

这场革命将国家从独裁统治转变为民主政体。

The ___revolution transformed the country from a dictatorship to a democracy.

俄国的十月革命导致了多年的内战。

The October ___Revolution in Russia led to years of civil war.