英语高手帮我分析一下下面两个英语句子有没有错误

题目

英语高手帮我分析一下下面两个英语句子有没有错误
1.most middle schools,giving priorities to studying and high grades,have negleted the nurture of students sound personality and ablity of conmmunication(我认为have 用having,students用students' )
2.parents should cultivate their children sense of independence from their childhood (children是不是该用children‘s)

答案

1-你的答案是对的,但have能改成having
2- 你的答案是对的