Though the story of Li Yunlong in the TV drama “Bright Sword” is a fiction, much of __________happened is historically true
A.that
B.what
C.which
D.it
网友回答
B解析考查非限制性定语从句。先行词为a fiction，用which指先行词，小说中的许多应为much of which，句意：虽然在电视剧《亮剑》中李云龙的故事是小说，但是小说中发生的许多事是历史事实。故选B。