A. a policeman was asked to help B. the area was searched thoroughly

C. it was looked for everyone D. she hurried to a policeman for help

【答案】D

【解析】

考查非谓语动词。句意：发现她的车被偷了，她匆忙到警察局求助。非谓语动词作状语时，其逻辑主语就是句子主语。比较四个选项，finding her car stolen 的逻辑主语显然是 she，而不是a policeman, the area, it，故选D。