持续的暴力冲突动摇了该国的政治稳定。

The ongoing violent conflicts have ___destabilised the country's political stability.

突如其来的政策变化使整个市场失去了平衡。

The sudden policy changes ___destabilised the entire market.

政治丑闻严重动摇了政府的稳定。

The political scandal seriously ___destabilised the government.