一个英语句子省略的问题

题目

一个英语句子省略的问题
We are proud of every single sparkling footprint you've made while (you are) going forward.括号里的you are 可以省略吗?如果省略会不会误认为是We are的省略呢?while的从句是谁的从句?朋友们帮我分析一下,

答案

可以省,比如说话的对象的确定,口语中,
while不是谁的从句,是引导时间状语从句,表示两者同时发生.
1We are proud of every single sparkling footprint you've made
2 while (you are) going forward