警方试图利用现场证据重建犯罪过程。

The police tried to ___reconstruct the crime using evidence from the scene.

通过信件，历史学家重现了那位外交官的秘密任务。

Through the letters, the historian ___reconstructs the diplomat's secret mission.

通过分析花粉样本，科学家可以重建该地区远古时期的气候。

By analyzing pollen samples, scientists can ___reconstruct the ancient climate of the region.