Comrade Duch was ordered to kill the prisoners remaining in his charge.

杜赫同志奉命杀死仍由他负责看守的囚犯。

But " Duch" was still who he was, the diligent boy who pleased his master.

但“杜赫”仍然是他自己，那个勤快、讨主人喜欢的男孩。