问题详情：
改错：(2019·*苏高考)Melissa, his daughter, felt it more than worthwhile to save his music, which she fell asleep each night when she was young.
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【回答】
which前加to 句意：他的女儿Melissa觉得挽救他的音乐是非常值得的，因为她小时候每天晚上都是伴着音乐入睡的。本句是“介词＋关系代词”引导的非限制*定语从句，修饰先行词music，可理解为fall asleep to music “伴随音乐入睡”，将介词to提前，故在which前加to。
知识点：完成句子
题型：短文改错
