但在戰場上，我不得不做選擇。不是我射殺他，就是他射殺我。

但在戰場上，我不得不做選擇。不是我射殺他，就是他射殺我。

結果 (英文) 1:

But on the battlefield, I had to choose. Either I shot him, or he shot me.

結果 (英文) 2:

But on the battlefield, I had to make a choice. Either I shot him, or he shot me.

結果 (英文) 3:

But on the battlefield, I have to choose. Either I shoot him or he shoots me.