题目

Successful people have some good qualities and above all, they are never ________ a simple life so they keep fighting until they are top ones．        A．interested in            B．curious about         C．content with          D．confident in 答案：C 解析: 略8．如图，给出的是计算1+$\frac{1}{3}$+$\frac{1}{5}$+…+$\frac{1}{99}$+$\frac{1}{101}$的值的一个程序框图，判断框内应填入的条件是（　　）A．i＜101？B．i＞101？C．i≤101？D．i≥101？