在句子Such an experience befell a certain young girl the first time she was travelling alone中
问题描述：
在句子Such an experience befell a certain young girl the first time she was travelling alone中
the first time she was travelling alone是什么结构,在句中充当什么成份?可以改为who was
travelling alone for the first time.或travelling alone for the first time吗?
答
(at)the first time she was travelling alone全句状语.at 省略了
who was
travelling alone for the first time.可以,定语从句
或travelling alone for the first time,可以,分词定语
原句侧重 first time.