Is it in Zhou Qu the terrible mudslide happened two months ago, killing more than one thousand people?
A. where
B. when
C. which
D. that
网友回答
A. where
B. when
C. which
(答案→)D. that
解析：考查强调句型，这是一个一般疑问句的强调句型，结构为：is it +被强调的部分+ that，题中强调的是地点状语in Zhou Qu，句意：在两个月之前就是在舟曲可怕的泥石流发生了，结果一千多人死亡了，是吗？所以选D。