孩子们兴奋地在沙滩上追逐着拍岸的浪花。

The kids chased the ___breakers rolling onto the shore with excitement.

电工检查了配电箱里的断路器是否正常工作。

The electrician checked if the ___breakers in the distribution box were functioning properly.

这些学生是校规的破坏者，经常迟到早退。

These students are notorious ___breakers of school rules, often arriving late and leaving early.