她理所当然地难过。

She's ___understandably upset.

此外，计算机系统的使用导致了长时间的等待，因为每个人都想——可以理解地——了解更多合适的工作机会。

Furthermore, the use of the computer system caused long waiting times because everyone wanted - ___understandably - to find out more about suitable working opportunities.

他在重要演讲前感到紧张是可以理解的。

He was ___understandably nervous before the big presentation.