Have you ever been to Mount Huangshan, is famous for its pine forests and sea of clouds? A

Have you ever been to Mount Huangshan, is famous for its pine forests and sea
of clouds?
A. what
B. where
C. that
D. which

A. whatB. whereC. that(答案→)D. which解析： 考查非限制性定语从句，先行词是Mount Huangshan，而且定语从句中缺少主语，应该用关系代词，因为是非限制性定语从句不能用that，只能选D，句意是：你去过黄山吗：它因为松树林和云海而著名。

这个解释是对的