问题描述：
ln the dark street,there wasn't a single person she could turnfor help
最佳答案：
In the dark street ,there wasn't a single person (to whom) she could turn for help.
在黑暗的街上,她找不到一个人来帮助她
turn to sb for help 向某人求助。
to whom she could turn for help.定语从句,修饰person。
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