UC知道原句是The explanation for the difference ,which .....
来源：百度知道 编辑：UC知道 时间：2024/05/10 23:33:04
原句是The explanation for the difference ,which is apparent during the teenage years,goes as far back as early childhood experiences.
本句为何省略了to，不是后面有个名词性成分childhood experiences吗？
本句为何省略了to，不是后面有个名词性成分childhood experiences吗？
as……as……是固定结构，两个as后跟平行结构，前面没有to，后面自然也不用to
The explanation for the difference ,which is apparent during the teenage years,goes as far back as early childhood experiences.
对于在青少年期间是明显的不同的解释像早的孩童时期经验一样地遥远地向后去
句中是as……as……结构，两个as后跟平行结构，前面没有to，后面自然也不用to