The army was cut off from its base.

　　那支部隊與基地失去了聯絡。

　　The town is without electricity and the water supply has been cut off.

　　鎮上已停水斷電。

　　Landslides have cut off many villages in remote areas.

　　滑坡使邊遠地區的許多村莊與外界隔絕。

　　The rebels have cut off electricity from the capital

　　叛軍已經切斷了來自首都的供電。

　　His company is preparing to shut down in the event that their water supply is cut off

　　假如供水被切斷，他所在的公司就準備關閉。