题目

Though of the danger, Mr. Brown still risked his life to save the boy in the fire. A . having told B . telling C . to be told D . told 答案：D已知g（x）是定义在[-1，1]上的奇函数，且在区间[0，1]上满足三个条件：①对于任意的x1，x2∈[0，1]，当x1＜x2时，恒有g（x1）≤g（x2）成立，②g(x5)=12g(x)，③g（x）+g（1-x）=1．则g(12)+g(15)+g(120)=（　　）A．32B．54C．76D．98