令她惊恐的是，汽车开始在结冰的路面上打滑。

To her ___horror, the car began to slide across the icy road.

发表演讲的想法让他充满了恐惧。

The idea of giving a speech filled him with ___horror.

他赶到车站，却惊恐地发现已经错过了最后一班火车。

He reached the station, only to discover to his ___horror that he had missed the last train.