状语从句

• 状语从句：
• I don't know she is my english teacher when i see her at first time.
• 我第一眼见到她的时候,不知道她是我的英语老师.
• 象这样以when引导的句子在整个句子中充当状语成分的就是状语从句.
• 主语：I
• 谓语：don't know
• 宾语：she is my english teacher.
• 状语：when 引导的句子.