一条错误信息在屏幕上闪过。

An error message ___flashed on the screen.

当她阅读研究论文时，一个绝妙的想法在她脑海中闪过。

A brilliant idea ___flashed through her mind as she read the research paper.

灯塔将其警示光束划过暴风雨中的海面。

The lighthouse ___flashed its warning beam across the stormy sea.