当局对私人土地的征收用于建设医院引发了当地居民的争议。

The ___expropriation of private land for hospital construction sparked controversy among local residents.

政府在没有给予公平补偿的情况下征收农民土地，引发了关于财产权的争议。

The government's ___expropriation of farmers' land without fair compensation sparked debates about property rights.