to whom should i write?

题目

to whom should i write?
这是我从书上抄出来的句子,可不可以改成
to whom i should write?
如果不能,为什么?详细点又不要太长~

答案

不能改.
疑问句要把助动词提前,所以should 要在前面.比如Who is he?He is my brother.就把be动词提前了.