问题
选择题
They took the injured straight to the hospital, otherwise he .
A．would die
B．should have died
C．might die
D．might have died
答案
答案：D
题目分析：句意：他们直接把这个受伤的人送到了医院，否则他就死亡了。对过去情况的虚拟，主句用would/should/might/could + have + 过去分词，选D。