他关于她过往的评论显然触到了她的痛处。

His comments about her past clearly ___hit ___a ___nerve.

那部纪录片确实触动了许多有相似经历的观众的敏感神经。

That documentary really ___struck ___a ___nerve with many viewers who had similar experiences.

"我们从不谈论我的童年，"她说，"你正在触碰我最敏感的神经。"

"We never talk about my childhood," she said, "you're ___touching ___a ___raw ___nerve."