. There are many mistakes in his essay his failure.A. which resultsB. leading toC. led to

问题补充：

. There are many mistakes in his essay, his failure.

A. which results

B. leading to

C. led to

D. that led to

答案：

A. which results

(答案→)B. leading to

C. led to

D. that led to

解析：考查非谓语动词。句意：他的文章中与许多错误，导致了他的失败。leading to在这里做状语，表示结果。故选B。