what his mother said didn't change Martin's mind.这是个主语从句 为什么不是his mother said what如题 为什么what要在句首
问题描述：
what his mother said didn't change Martin's mind.这是个主语从句 为什么不是his mother said what
如题 为什么what要在句首
答
(what his mother said) didn't change Martin's mind. 划下主谓宾就了解了
答
主语从句若有疑问代词，一律放句首
答
what his mother said 是一个主语从句,相当于一个主语,his mother said what是典型的汉语是表达,显然不对