这部戏剧的背景设定在一个战时监狱营地。

The play has its ___setting in a wartime prison camp.

《第三人》的故事背景设定在二战后的维也纳。

The ___setting of "The Third Man" is Vienna after the Second World War.

这部小说的背景设定在维多利亚时代的伦敦。

The novel's ___setting is Victorian London.