他给我讲了一个关于他童年的精彩故事。

He told me a wonderful ___story about his childhood.

记者写了一篇关于地震的报道。

The journalist wrote a ___story about the earthquake.

我们的办公室在这栋楼的第五层。

Our office is on the fifth ___story of this building.

他编了个故事来掩盖自己的错误。

He told a ___story to cover up his mistake.