英语问题!疑问形容词是什么啊?

Question

英语问题!
疑问形容词是什么啊?

Answer 1

你说的是特殊疑问句.
以特殊疑问词开头,对句中某一成分提问的句子叫特殊疑问句.
常用的疑问词有：what who whose which when where how why等.
　　可先分为3种:
疑问代词：what,who,which,whose,whom
　疑问副词：when,where,why,how
疑问形容词：what（which,whose）+名词
Whose book is it?
Which pen is red?