I know what you need.我知道你想要点什么.为什么这句I know what do you want 里就有个do,need和want不都是动词吗那么，what do you come from 我知道了，是不是没有I know 时what do you want和what do you need就对了
问题描述：
I know what you need.
我知道你想要点什么.为什么这句I know what do you want 里就有个do,need和want不都是动词吗
那么，what do you come from 我知道了，是不是没有I know 时what do you want和what do you need就对了
答
Iknow what do you want 明显是错误的嘛``
没有DO的``
答
是的,I know what do you want是错的I know what you need里面I是主语,know是谓语,what you need是宾语从句啊,从句当然用陈述语序,所以没有do,want也是一样的what do you come from?不对吧?应该是where do you come ...