do you know that teacher who teach us englishwho后面用什么形式

Do you parents know that? 翻译：What do you know abut tea in China? do you know who invented tea为什么前后时态不一致 Did you know that tea,the most短篇作文 Did you know that tea,the most短篇作文 Did you know that tea,the most短篇作文 英语翻译An Acccidental InventionDid you know that tea, Idiots,know that you do not know do you know that l love you Do you like tea? ,()you know the () of tea? Do you know that man ( ) white glasses? Do you know that( 国家) girl. Do you know that I'm Do you know who that American is 为什么不是Why do you know that,而是How do you know that you do know that 和 you know that区别you do know that 和 you know that 有什么区别.我在电影里看见的 do you know how (to eat 和eat选填） tea beijing duck