how you learn English與how do you learn English區別

how you learn English只能放在句子中作主語、賓語。例如：How you learn English is a problem.

作主語

I don't know how you learn English. 賓語

How do you learn English是壹個標準的特殊疑問句。妳怎樣學習英語？回答是：I learn English by reading it aloud. 我通過大聲朗讀學習英語。