on his past mistakes Ted realized that he had stayed around the wrong peop1e.A. To reflec

问题补充：

on his past mistakes, Ted realized that he had stayed around the wrong peop1e.

A. To reflect

B. Reflected

C. Reflecting

D. Being reflected

答案：

A. To reflect

B. Reflected

(答案→)C. Reflecting

D. Being reflected

解析：考查非谓语动词。此处reflecting作伴随状语， reflect跟主语Ted之间是主动关系，故选C，意为，反思他以前犯的错，Ted 意识到了他跟一群不应该在一起的人呆在一起。