帮忙看下这句话有无语法错误,句子结构又是怎样的?
问题描述：
帮忙看下这句话有无语法错误,句子结构又是怎样的?
She is willing to put forward some improving suggestion; however, restricted by her ability, those suggestions fail to bring about substantial change.
答
没有错误
结构完整!