I who am a teacher want to cry or I who is a teacher want to

I am a piano teacher.who want to study piano? 是 I want to be a teacher who loves his students 还是 I want to I want to am a teacher改病句 I am a piano teach.who want to study piano ? I want to be a teacher语法分析 I want to be a teacher I want to know.Who is your English teacher?（合并为宾语从句） The teacher I want to learn English from is the one who come he is a man who i want to talk with 造句,像I want to be a teacher.I am going to I know the boy ____ our teacher is talking.A.who B.to who C. is there a foreigner who want to learn Chinese?I want to imp