英语how do you spell it=can you spell it,please.但是又为什么一个有do 一个

how do you spell it how do you spell it? How do you spell it, How do you spell it?和Can you spell it?有什么区别?答句又有什么区别? How do you spell it Cam you spell it it,how,do,spell,you如何合成一个句子 how do you spell it和can you spell it 区别 how do you spell it?和how can spell it 的区别 ） how do you spell it?回答 How do you spell it 翻译中文 Can you spell it please Can you spell it,please?