题目内容：

she was glad i knew ,that she hated all the sneaking around 问下这句话是什么从句 成份是怎样的
she was glad i knew ,that she hated all the sneaking around
问下这句话是什么从句 成份是怎样的 从句的主谓宾是哪些 先行词是哪个

优质解答

这么看应该就很好理解了.
She was glad（that) I knew,(knew what?)—— knew that she hated all the sneaking around .