what is he like 和how is he like的区别,

题目

what is he like 和how is he like的区别,
还有she looks (nice) in blue.对括号里的单词该怎么提问?

答案

what is he like 他看起来像什么?
how is he like 他看起来怎样?
提问 ：How does she look in blue?