悲剧发生后，举国同悲。

The whole ___the ___country was united in grief after the tragedy.

全国上下都急切地等待着选举结果。

The ___the ___country eagerly awaited the election results.

这项政策旨在惠及全体国民，而非少数特权阶层。

The policy was designed to benefit the entire ___the ___country, not just a select few.