题目
(单选题，2分)In the dark street, there wasn't a single person ______ she would turn for help. ( )A. whomB. whoC. from whomD. to whom
(单选题，2分)In the dark street, there wasn't a single person ______ she would turn for help. ( )
A. whom
B. who
C. from whom
D. to whom
题目解答
答案
D. to whom
解析
本题考查定语从句中关系代词与介词的搭配。解题关键在于识别固定短语"turn to sb. for help"的结构，明确介词to的使用，并判断关系代词的正确形式。需注意选项中介词与关系代词的组合是否符合习惯用法。
句子结构分析
原句中，person是先行词，空格处引导定语从句修饰person。从句动词turn需与介词to搭配，构成固定短语turn to sb. for help（向某人求助）。
选项分析
- A. whom：缺少介词to，无法构成正确短语。
- B. who：同理，需补充to，但who不能直接与介词连用。
- C. from whom：与动词turn搭配错误，应为to而非from。
- D. to whom：正确搭配，to与turn构成短语，whom作宾语，符合语法。