I was very proud to be able to make a difference for childre

2个回答

  • to be able to是短语,意思是能够做某事.

    who表示定语从句,是用来补充修饰是什么样的children and adults的.

    some在这里作为名词.

    experiencing some 指经历过某些事情的,有过不愉快经历的.

    所以children and adults who were experiencing some意思就是有过不愉快经历的大人和孩子,即身处不幸的大人和孩子.

    至于对此,只是为了上下文连贯,语义通顺加上的,没有原则性错误.