随着调查的继续，整个故事开始展开。

As the investigation continued, the full story began to ___unfold.

这部悬疑小说逐渐展开，让读者直到结尾都保持悬念。

The mystery novel ___unfolds gradually, keeping readers in suspense until the end.

在接下来的几天里，政治危机以意想不到的方式展开。

Over the next few days, the political crisis ___unfolded in unexpected ways.