He wants to know when Tom goes back.句子成分怎样划分?

He wants to know what he should write about.改为He wants to know( )( )( )about. he wants to know when Tom does his homework. He wants to know _our school（介词填空） He wants to know what she thinks of the transportation. she wants to know what he thinks of the transportation! He wants to know are you reading改错 where do you live(He wants to know)连接句子 He wants to know how far the bus s( ) is. he wants to know about english history.改为同义句改为He wants to ______ ______ English history. He wants to know does he often singing He wants to know he often does singing 这两句话哪句对的一、He wants to know does he often singing二、 He wants to know he often does singing 这两句话哪句对的 He wants to know the reason why,为何用why,reason是状He wants to know the reason why,为何用why,reason是状语吗,为什么 句子改错：He wants to know are you reading.我改成He wants to know you are reading?可以么 他想知道他正在读书么? He wants to know how I and my classmates go to school.有错误吗 He doesn't know ,Who is he?【合二为一】Mary wants to know,What does think of the trip[合二为一】 He is always the first to know when wHe is always the first to know when we will have holidays.句中to know表什么?为什么要这样用? know how far he lives from his grandparents home know how far he lives from his grandparents homeMary wants to know how he gets to his grandparents home Mary wants to know how long it takes to get to his grandparents home Mary wants to know what he t 英语翻译He wants to know _________ in the modern Chinese history. mary wants to know what he thinks of the trip翻译