2. Of the slogans of the "Occupy Wall Street" movement，one ______ is frequently mentioned is：the

2. Of the slogans of the "Occupy Wall Street" movement，one ______ is frequently mentioned is：the 99 percent oppose the 1 percent.

A. which B. that C. where D. wha

为什么不用which？

答：因为that引导的是定语从句，修饰先行词one，先行词又是个不定代词。所以要用that不用which。

祝你学习进步！