He was watching a failm the scene reminded him of he had experienced in France.
A. that, what
B. when, what
C. whose, that
D. while, which
网友回答
A. that, what
(答案→)B. when, what
C. whose, that
D. while, which
解析：第一空考查句型： be doing …when,正在做某事，正在那时，第二空考查名词性从句，从句中he had experienced后缺少宾语，所以用what,故选B。