问题补充：
----- It is 30 years since we last met.
------ But I still remember the story, believe it or not, we got lost on a rainy night.
A. what
B. which
C. where
D. that
答案：
A. what
B. which
C. where
(答案→)D. that
解析：考察定语从句.句意:自从我们上次见面有三十年了.——信或不信，但是我还记得我们在雨夜迷路的故事。下文引导词指代前文the story, believe it or not,为插入语,故选D.
