问题补充：
the people lost their lives in the accident.
A. Two hundred
B. Two hundred of
C. Two hundreds of
D. Hundred of
答案：
A. Two hundred
(答案→)B. Two hundred of
C. Two hundreds of
D. Hundred of
解析：句意：两百人在事故中丧失。hundred前面有具体数词修饰时,不能加S,如: one hundred, two hundred ,three hundred，而当复数名词前有修饰限定词时与of 搭配使用，即two hundred of the people；故选B。
