It worries her a bit that her hair was turning grey.a bit 在这里面做什么?修饰的是什么?
问题描述：
It worries her a bit that her hair was turning grey.a bit 在这里面做什么?修饰的是什么?
答
a bit 做程度状语,修饰谓语worries,表示（有点）担忧